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Segment disclosures

Company overview

THE BANK OF NEW YORK MELLON CORPORATION

Each reported dimension combination stays separate. Revenue and operating income are shown as reported, with their dates and sources.

Revenue · Reported segment facts

103 dimension combinations 800 retained observations 14 reported periods Partial retained history

Counts describe retained dimensioned rows only. Periods and members can change across reports, and this view does not infer missing values or expected segment totals.

Operating Segments · Financing Related Fees · Investmentand Wealth Management Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:FinancingRelatedFeesMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-310 USD20260501Open filing evidence
2025-07-01 – 2025-09-300 USD20251031Open filing evidence
2025-01-01 – 2025-09-301000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-301000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-301000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-310 USD20260501Open filing evidence
2024-10-01 – 2024-12-310 USD20250502Open filing evidence
2024-07-01 – 2024-09-300 USD20251031Open filing evidence
2024-01-01 – 2024-09-301000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-301000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-301000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-310 USD20250502Open filing evidence
2023-10-01 – 2023-12-311000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-300 USD20241101Open filing evidence
2023-01-01 – 2023-09-300 USD20241101Open filing evidence
2023-01-01 – 2023-03-310 USD20240503Open filing evidence

Operating Segments · Financing Related Fees · Market And Wealth Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:FinancingRelatedFeesMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3110000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-3011000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-3022000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-303000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-3011000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-318000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-316000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-305000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-3018000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-305000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-3013000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-318000000 USD20250502Open filing evidence
2023-07-01 – 2023-09-302000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-3011000000 USD20241101Open filing evidence
2023-04-01 – 2023-06-304000000 USD20231103Open filing evidence

Operating Segments · Financing Related Fees · Securities Services Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:FinancingRelatedFeesMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3119000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-3018000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-3044000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-3011000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-3026000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-3115000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-3112000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-3012000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-3039000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-3012000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-3027000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-3115000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-317000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-307000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-3030000000 USD20241101Open filing evidence
2023-04-01 – 2023-06-3010000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-3023000000 USD20240802Open filing evidence
2023-01-01 – 2023-03-3113000000 USD20240503Open filing evidence

Operating Segments · Financing Related Fees · All Other Segments

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:FinancingRelatedFeesMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-310 USD20260501Open filing evidence
2025-07-01 – 2025-09-300 USD20251031Open filing evidence
2025-01-01 – 2025-09-300 USD20251031Open filing evidence
2025-04-01 – 2025-06-300 USD20251031Open filing evidence
2025-01-01 – 2025-06-300 USD20250801Open filing evidence
2025-01-01 – 2025-03-310 USD20260501Open filing evidence
2024-10-01 – 2024-12-310 USD20250502Open filing evidence
2024-07-01 – 2024-09-300 USD20251031Open filing evidence
2024-01-01 – 2024-09-300 USD20251031Open filing evidence
2024-04-01 – 2024-06-300 USD20250801Open filing evidence
2024-01-01 – 2024-06-300 USD20250801Open filing evidence
2024-01-01 – 2024-03-310 USD20250502Open filing evidence
2023-10-01 – 2023-12-31-1000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-300 USD20241101Open filing evidence
2023-01-01 – 2023-09-301000000 USD20241101Open filing evidence
2023-04-01 – 2023-06-301000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-301000000 USD20240802Open filing evidence
2023-01-01 – 2023-03-310 USD20240503Open filing evidence

Operating Segments · Investmentand Other Income · Investmentand Wealth Management Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31-113000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-30-107000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-30-316000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-30-106000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-30-209000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-31-103000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-31-102000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-30-95000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-30-277000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-30-92000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-30-182000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-31-90000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-31-83000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-30-81000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-30-240000000 USD20241101Open filing evidence
2023-01-01 – 2023-03-31-80000000 USD20240503Open filing evidence

Operating Segments · Investmentand Other Income · Market And Wealth Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3172000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-3068000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-30204000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-3069000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-30136000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-3167000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-3167000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-3063000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-30184000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-3061000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-30121000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-3160000000 USD20250502Open filing evidence
2023-07-01 – 2023-09-3052000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-30152000000 USD20241101Open filing evidence
2023-01-01 – 2023-03-3150000000 USD20230505Open filing evidence

Operating Segments · Investmentand Other Income · Securities Services Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3174000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-3076000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-30215000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-3072000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-30139000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-3167000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-3164000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-3065000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-30184000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-3062000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-30119000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-3157000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-3158000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-3058000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-30178000000 USD20241101Open filing evidence
2023-04-01 – 2023-06-3060000000 USD20230804Open filing evidence
2023-01-01 – 2023-06-30120000000 USD20230804Open filing evidence
2023-01-01 – 2023-03-3160000000 USD20240503Open filing evidence

Operating Segments · Investmentand Other Income · All Other Segments

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31-2000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-30-3000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-30-4000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-30-3000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-30-1000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-312000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-313000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-300 USD20251031Open filing evidence
2024-01-01 – 2024-09-301000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-300 USD20250801Open filing evidence
2024-01-01 – 2024-06-301000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-311000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-310 USD20240503Open filing evidence
2023-07-01 – 2023-09-300 USD20241101Open filing evidence
2023-01-01 – 2023-09-301000000 USD20241101Open filing evidence
2023-04-01 – 2023-06-300 USD20230804Open filing evidence
2023-01-01 – 2023-06-301000000 USD20230804Open filing evidence
2023-01-01 – 2023-03-311000000 USD20240503Open filing evidence

Operating Segments · Distribution And Shareholder Service · Investmentand Wealth Management Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3170000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-3069000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-30206000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-3069000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-30137000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-3168000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-3168000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-3068000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-30207000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-3069000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-30139000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-3170000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-3166000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-3062000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-30175000000 USD20241101Open filing evidence
2023-01-01 – 2023-03-3155000000 USD20240503Open filing evidence

Operating Segments · Distribution And Shareholder Service · Market And Wealth Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31-34000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-30-33000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-30-100000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-30-34000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-30-67000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-31-33000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-31-34000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-30-30000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-30-89000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-30-30000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-30-59000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-31-29000000 USD20250502Open filing evidence
2023-07-01 – 2023-09-30-25000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-30-71000000 USD20241101Open filing evidence
2023-04-01 – 2023-06-30-23000000 USD20231103Open filing evidence
2023-01-01 – 2023-03-31-23000000 USD20230505Open filing evidence

Operating Segments · Distribution And Shareholder Service · Securities Services Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-311000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-301000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-303000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-301000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-302000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-311000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-312000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-301000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-302000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-300 USD20250801Open filing evidence
2024-01-01 – 2024-06-301000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-311000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-313000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-302000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-303000000 USD20241101Open filing evidence
2023-04-01 – 2023-06-301000000 USD20231103Open filing evidence
2023-01-01 – 2023-03-310 USD20240503Open filing evidence

Operating Segments · Distribution And Shareholder Service · All Other Segments

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-310 USD20260501Open filing evidence
2025-07-01 – 2025-09-300 USD20251031Open filing evidence
2025-01-01 – 2025-09-301000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-301000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-301000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-310 USD20260501Open filing evidence
2024-10-01 – 2024-12-310 USD20250502Open filing evidence
2024-07-01 – 2024-09-300 USD20251031Open filing evidence
2024-01-01 – 2024-09-302000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-302000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-302000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-310 USD20250502Open filing evidence
2023-07-01 – 2023-09-300 USD20241101Open filing evidence
2023-01-01 – 2023-09-300 USD20241101Open filing evidence

Operating Segments · Financial Service · Investmentand Wealth Management Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-3126000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-3025000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-3076000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-3026000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-3051000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-3125000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-3129000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-3027000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-3076000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-3023000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-3049000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-3126000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-3125000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-3027000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-3074000000 USD20241101Open filing evidence
2023-01-01 – 2023-03-3124000000 USD20240503Open filing evidence

Operating Segments · Financial Service · Market And Wealth Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-311177000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-301109000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-303273000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-301099000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-302164000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-311079000000 RestatedUSD20260501Open filing evidence
2024-10-01 – 2024-12-311081000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-301021000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-303022000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-301009000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-302001000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-31992000000 USD20250502Open filing evidence
2023-07-01 – 2023-09-30960000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-302835000000 USD20241101Open filing evidence

Operating Segments · Financial Service · Securities Services Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-311421000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-301438000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-304198000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-301449000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-302760000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-311297000000 RestatedUSD20260501Open filing evidence
2024-10-01 – 2024-12-311321000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-301296000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-303883000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-301327000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-302587000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-311260000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-311251000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-301251000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-303708000000 USD20241101Open filing evidence
2023-01-01 – 2023-03-311169000000 USD20240503Open filing evidence

Operating Segments · Financial Service · All Other Segments

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31-16000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-30-16000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-30-52000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-30-18000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-30-36000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-31-18000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-31-16000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-30-17000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-30-52000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-30-19000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-30-35000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-31-16000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-31-15000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-30-19000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-30-48000000 USD20241101Open filing evidence
2023-01-01 – 2023-03-31-15000000 USD20240503Open filing evidence

Operating Segments · Investment Advisory Management And Administrative Service · Investmentand Wealth Management Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-03-31781000000 USD20260501Open filing evidence
2025-07-01 – 2025-09-30779000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-302281000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-30754000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-301502000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-31748000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-31809000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-30800000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-302340000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-30766000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-301540000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-31774000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-31744000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-30776000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-302323000000 USD20241101Open filing evidence
2023-01-01 – 2023-03-31784000000 USD20240503Open filing evidence

Operating Segments · Investment Advisory Management And Administrative Service · Market And Wealth Services

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember
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2025-01-01 – 2025-09-309000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-303000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-306000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-313000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-312000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-301000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-305000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-302000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-304000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-312000000 USD20250502Open filing evidence
2023-07-01 – 2023-09-302000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-306000000 USD20241101Open filing evidence

Operating Segments · Investment Advisory Management And Administrative Service · Securities Services Segment

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember
PeriodValueUnitFiledEvidence
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2025-07-01 – 2025-09-300 USD20251031Open filing evidence
2025-01-01 – 2025-09-300 USD20251031Open filing evidence
2025-04-01 – 2025-06-300 USD20251031Open filing evidence
2025-01-01 – 2025-06-300 USD20250801Open filing evidence
2025-01-01 – 2025-03-310 USD20260501Open filing evidence
2024-10-01 – 2024-12-310 USD20250502Open filing evidence
2024-07-01 – 2024-09-300 USD20251031Open filing evidence
2024-01-01 – 2024-09-300 USD20251031Open filing evidence
2024-04-01 – 2024-06-300 USD20250801Open filing evidence
2024-01-01 – 2024-06-300 USD20250801Open filing evidence
2024-01-01 – 2024-03-310 USD20250502Open filing evidence
2023-10-01 – 2023-12-310 USD20240503Open filing evidence
2023-07-01 – 2023-09-300 USD20241101Open filing evidence
2023-01-01 – 2023-09-300 USD20241101Open filing evidence
2023-01-01 – 2023-03-310 USD20240503Open filing evidence

Operating Segments · Investment Advisory Management And Administrative Service · All Other Segments

Consolidation Items · Product Or Service · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
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2025-07-01 – 2025-09-30-4000000 USD20251031Open filing evidence
2025-01-01 – 2025-09-30-10000000 USD20251031Open filing evidence
2025-04-01 – 2025-06-30-3000000 USD20251031Open filing evidence
2025-01-01 – 2025-06-30-6000000 USD20250801Open filing evidence
2025-01-01 – 2025-03-31-3000000 USD20260501Open filing evidence
2024-10-01 – 2024-12-31-4000000 USD20250502Open filing evidence
2024-07-01 – 2024-09-30-2000000 USD20251031Open filing evidence
2024-01-01 – 2024-09-30-9000000 USD20251031Open filing evidence
2024-04-01 – 2024-06-30-3000000 USD20250801Open filing evidence
2024-01-01 – 2024-06-30-7000000 USD20250801Open filing evidence
2024-01-01 – 2024-03-31-4000000 USD20250502Open filing evidence
2023-10-01 – 2023-12-31-3000000 USD20240503Open filing evidence
2023-07-01 – 2023-09-30-2000000 USD20241101Open filing evidence
2023-01-01 – 2023-09-30-9000000 USD20241101Open filing evidence
2023-01-01 – 2023-03-31-3000000 USD20240503Open filing evidence

Operating Segments · Investmentand Wealth Management Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember
PeriodValueUnitFiledEvidence
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2026-01-01 – 2026-06-301688000000 RestatedUSD20260731Open filing evidence
2026-01-01 – 2026-03-31825000000 RestatedUSD20260501Open filing evidence
2025-07-01 – 2025-09-30824000000 RestatedUSD20251031Open filing evidence
2025-01-01 – 2025-09-302404000000 RestatedUSD20251031Open filing evidence
2025-04-01 – 2025-06-30801000000 RestatedUSD20260731Open filing evidence
2025-01-01 – 2025-06-301580000000 RestatedUSD20260731Open filing evidence
2025-01-01 – 2025-03-31779000000 RestatedUSD20260501Open filing evidence
2024-10-01 – 2024-12-31873000000 RestatedUSD20250502Open filing evidence
2024-07-01 – 2024-09-30849000000 RestatedUSD20251031Open filing evidence
2024-01-01 – 2024-09-302516000000 RestatedUSD20251031Open filing evidence
2024-04-01 – 2024-06-30821000000 RestatedUSD20250801Open filing evidence
2024-01-01 – 2024-06-301667000000 RestatedUSD20250801Open filing evidence
2024-01-01 – 2024-03-31846000000 RestatedUSD20250502Open filing evidence
2023-10-01 – 2023-12-31679000000 RestatedUSD20240503Open filing evidence
2023-07-01 – 2023-09-30830000000 RestatedUSD20241101Open filing evidence
2023-01-01 – 2023-09-302476000000 RestatedUSD20241101Open filing evidence
2023-04-01 – 2023-06-30816000000 RestatedUSD20240802Open filing evidence
2023-01-01 – 2023-06-301646000000 RestatedUSD20240802Open filing evidence
2023-01-01 – 2023-03-31830000000 RestatedUSD20240503Open filing evidence

Operating Segments · Investmentand Wealth Management Segment · Financing Related Fees

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ProductOrServiceAxis=bk:FinancingRelatedFeesMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-301000000 USD20240802Open filing evidence
2024-01-01 – 2024-06-301000000 USD20240802Open filing evidence
2024-01-01 – 2024-03-310 USD20240802Open filing evidence
2023-04-01 – 2023-06-300 USD20240802Open filing evidence
2023-01-01 – 2023-06-300 USD20240802Open filing evidence

Operating Segments · Market And Wealth Services

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember
PeriodValueUnitFiledEvidence
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2026-01-01 – 2026-06-303862000000 RestatedUSD20260731Open filing evidence
2026-01-01 – 2026-03-311892000000 RestatedUSD20260501Open filing evidence
2025-07-01 – 2025-09-301767000000 RestatedUSD20251031Open filing evidence
2025-01-01 – 2025-09-305195000000 RestatedUSD20251031Open filing evidence
2025-04-01 – 2025-06-301754000000 RestatedUSD20260731Open filing evidence
2025-01-01 – 2025-06-303452000000 RestatedUSD20260731Open filing evidence
2025-01-01 – 2025-03-311698000000 RestatedUSD20260501Open filing evidence
2024-10-01 – 2024-12-311667000000 RestatedUSD20250502Open filing evidence
2024-07-01 – 2024-09-301545000000 RestatedUSD20251031Open filing evidence
2024-01-01 – 2024-09-304597000000 RestatedUSD20251031Open filing evidence
2024-04-01 – 2024-06-301535000000 RestatedUSD20250801Open filing evidence
2024-01-01 – 2024-06-303052000000 RestatedUSD20250801Open filing evidence
2024-01-01 – 2024-03-311517000000 RestatedUSD20250502Open filing evidence
2023-07-01 – 2023-09-301450000000 RestatedUSD20241101Open filing evidence
2023-01-01 – 2023-09-304374000000 RestatedUSD20241101Open filing evidence
2023-04-01 – 2023-06-301445000000 RestatedUSD20231103Open filing evidence
2023-01-01 – 2023-03-311467000000 RestatedUSD20230505Open filing evidence

Operating Segments · Securities Services Segment

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-302828000000 RestatedUSD20260731Open filing evidence
2026-01-01 – 2026-06-305506000000 RestatedUSD20260731Open filing evidence
2026-01-01 – 2026-03-312678000000 RestatedUSD20260501Open filing evidence
2025-07-01 – 2025-09-302459000000 RestatedUSD20251031Open filing evidence
2025-01-01 – 2025-09-307233000000 RestatedUSD20251031Open filing evidence
2025-04-01 – 2025-06-302462000000 RestatedUSD20260731Open filing evidence
2025-01-01 – 2025-06-304750000000 RestatedUSD20260731Open filing evidence
2025-01-01 – 2025-03-312288000000 RestatedUSD20260501Open filing evidence
2024-10-01 – 2024-12-312324000000 RestatedUSD20250502Open filing evidence
2024-07-01 – 2024-09-302214000000 RestatedUSD20251031Open filing evidence
2024-01-01 – 2024-09-306592000000 RestatedUSD20251031Open filing evidence
2024-04-01 – 2024-06-302239000000 RestatedUSD20250801Open filing evidence
2024-01-01 – 2024-06-304378000000 RestatedUSD20250801Open filing evidence
2024-01-01 – 2024-03-312139000000 RestatedUSD20250502Open filing evidence
2023-10-01 – 2023-12-312179000000 RestatedUSD20240503Open filing evidence
2023-07-01 – 2023-09-302081000000 RestatedUSD20241101Open filing evidence
2023-01-01 – 2023-09-306419000000 RestatedUSD20241101Open filing evidence
2023-04-01 – 2023-06-302229000000 RestatedUSD20240802Open filing evidence
2023-01-01 – 2023-06-304338000000 RestatedUSD20240802Open filing evidence
2023-01-01 – 2023-03-312109000000 RestatedUSD20240503Open filing evidence

Operating Segments · Securities Services Segment · Investment Advisory Management And Administrative Service

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember;srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-300 USD20230804Open filing evidence
2023-01-01 – 2023-06-300 USD20230804Open filing evidence
2023-01-01 – 2023-03-310 USD20230804Open filing evidence

Operating Segments · Total Segments

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:TotalSegmentsMember
PeriodValueUnitFiledEvidence
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2026-01-01 – 2026-06-3011078000000 USD20260731Open filing evidence
2026-01-01 – 2026-03-315411000000 USD20260501Open filing evidence
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Operating Segments · All Other Segments

Consolidation Items · Statement Business Segments

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PeriodValueUnitFiledEvidence
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2025-04-01 – 2025-06-30-1000000 RestatedUSD20260731Open filing evidence
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2024-07-01 – 2024-09-3033000000 RestatedUSD20251031Open filing evidence
2024-01-01 – 2024-09-3056000000 RestatedUSD20251031Open filing evidence
2024-04-01 – 2024-06-300 RestatedUSD20250801Open filing evidence
2024-01-01 – 2024-06-3023000000 RestatedUSD20250801Open filing evidence
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2023-04-01 – 2023-06-305000000 RestatedUSD20240802Open filing evidence
2023-01-01 – 2023-06-3010000000 RestatedUSD20240802Open filing evidence
2023-01-01 – 2023-03-315000000 RestatedUSD20240503Open filing evidence

Operating Segments · All Other Segments · Distribution And Shareholder Service

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember;srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember
PeriodValueUnitFiledEvidence
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2023-10-01 – 2023-12-310 USD20240503Open filing evidence
2023-01-01 – 2023-03-311000000 USD20240503Open filing evidence

Operating Segments · All Other Segments · Investment Advisory Management And Administrative Service

Consolidation Items · Statement Business Segments · Product Or Service

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember;srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember
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2023-01-01 – 2023-06-30-7000000 USD20230804Open filing evidence
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Financing Related Fees · Operating Segments · Market And Wealth Services

Product Or Service · Consolidation Items · Statement Business Segments

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PeriodValueUnitFiledEvidence
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Financing Related Fees · Operating Segments · Securities Services Segment

Product Or Service · Consolidation Items · Statement Business Segments

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PeriodValueUnitFiledEvidence
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2023-01-01 – 2023-06-3023000000 USD20230804Open filing evidence
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Financing Related Fees · Operating Segments · All Other Segments

Product Or Service · Consolidation Items · Statement Business Segments

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2023-01-01 – 2023-06-301000000 USD20230804Open filing evidence
2023-01-01 – 2023-03-310 USD20230804Open filing evidence

Financing Related Fees · Investmentand Wealth Management Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

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2026-01-01 – 2026-06-300 USD20260731Open filing evidence
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2025-01-01 – 2025-06-301000000 USD20260731Open filing evidence
2023-04-01 – 2023-06-300 USD20230804Open filing evidence
2023-01-01 – 2023-06-300 USD20230804Open filing evidence
2023-01-01 – 2023-03-310 USD20230804Open filing evidence

Financing Related Fees · Market And Wealth Services · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

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2023-04-01 – 2023-06-304000000 USD20230804Open filing evidence
2023-01-01 – 2023-06-309000000 USD20230804Open filing evidence
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Financing Related Fees · Securities Services Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

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Financing Related Fees · All Other Segments · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

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PeriodValueUnitFiledEvidence
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2026-01-01 – 2026-06-300 USD20260731Open filing evidence
2025-04-01 – 2025-06-300 USD20260731Open filing evidence
2025-01-01 – 2025-06-300 USD20260731Open filing evidence
2023-01-01 – 2023-03-310 USD20230505Open filing evidence

Investmentand Other Income · Operating Segments · Investmentand Wealth Management Segment

Product Or Service · Consolidation Items · Statement Business Segments

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Investmentand Other Income · Operating Segments · Market And Wealth Services

Product Or Service · Consolidation Items · Statement Business Segments

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PeriodValueUnitFiledEvidence
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Investmentand Other Income · Operating Segments · Securities Services Segment

Product Or Service · Consolidation Items · Statement Business Segments

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PeriodValueUnitFiledEvidence
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2023-04-01 – 2023-06-3060000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-30120000000 USD20240802Open filing evidence

Investmentand Other Income · Operating Segments · All Other Segments

Product Or Service · Consolidation Items · Statement Business Segments

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PeriodValueUnitFiledEvidence
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2023-04-01 – 2023-06-300 USD20240802Open filing evidence
2023-01-01 – 2023-06-301000000 USD20240802Open filing evidence

Investmentand Other Income · Investmentand Wealth Management Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
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Investmentand Other Income · Market And Wealth Services · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

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PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3073000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-30145000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-3069000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-30136000000 USD20260731Open filing evidence

Investmentand Other Income · Securities Services Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3075000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-30149000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-3072000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-30139000000 USD20260731Open filing evidence

Investmentand Other Income · All Other Segments · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30-2000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-30-4000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-30-3000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-30-1000000 USD20260731Open filing evidence
2023-07-01 – 2023-09-300 USD20231103Open filing evidence
2023-01-01 – 2023-09-301000000 USD20231103Open filing evidence
2023-04-01 – 2023-06-300 USD20231103Open filing evidence

Distribution And Shareholder Service · Operating Segments · Investmentand Wealth Management Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-3069000000 USD20240802Open filing evidence
2024-01-01 – 2024-06-30139000000 USD20240802Open filing evidence
2024-01-01 – 2024-03-3170000000 USD20240802Open filing evidence
2023-04-01 – 2023-06-3058000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-30113000000 USD20240802Open filing evidence

Distribution And Shareholder Service · Operating Segments · Securities Services Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD20240802Open filing evidence
2024-01-01 – 2024-06-301000000 USD20240802Open filing evidence
2024-01-01 – 2024-03-311000000 USD20240802Open filing evidence
2023-04-01 – 2023-06-301000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-301000000 USD20240802Open filing evidence
2023-01-01 – 2023-03-310 USD20230804Open filing evidence

Distribution And Shareholder Service · Operating Segments · All Other Segments

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-302000000 USD20240802Open filing evidence
2024-01-01 – 2024-06-302000000 USD20240802Open filing evidence
2024-01-01 – 2024-03-310 USD20240802Open filing evidence
2023-04-01 – 2023-06-30-1000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-300 USD20240802Open filing evidence
2023-01-01 – 2023-03-311000000 USD20230804Open filing evidence

Distribution And Shareholder Service · Investmentand Wealth Management Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3072000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-30142000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-3069000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-30137000000 USD20260731Open filing evidence
2023-04-01 – 2023-06-3058000000 USD20230804Open filing evidence
2023-01-01 – 2023-06-30113000000 USD20230804Open filing evidence
2023-01-01 – 2023-03-3155000000 USD20230804Open filing evidence

Distribution And Shareholder Service · Market And Wealth Services · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30-34000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-30-68000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-30-34000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-30-67000000 USD20260731Open filing evidence
2023-04-01 – 2023-06-30-23000000 USD20230804Open filing evidence
2023-01-01 – 2023-06-30-46000000 USD20230804Open filing evidence
2023-01-01 – 2023-03-31-23000000 USD20230804Open filing evidence

Distribution And Shareholder Service · Securities Services Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD20260731Open filing evidence
2026-01-01 – 2026-06-301000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-301000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-302000000 USD20260731Open filing evidence

Distribution And Shareholder Service · All Other Segments · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD20260731Open filing evidence
2026-01-01 – 2026-06-300 USD20260731Open filing evidence
2025-04-01 – 2025-06-301000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-301000000 USD20260731Open filing evidence

Financial Service · Operating Segments · Investmentand Wealth Management Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-3023000000 USD20240802Open filing evidence
2024-01-01 – 2024-06-3049000000 USD20240802Open filing evidence
2024-01-01 – 2024-03-3126000000 USD20240802Open filing evidence
2023-04-01 – 2023-06-3023000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-3047000000 USD20240802Open filing evidence

Financial Service · Operating Segments · Market And Wealth Services

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-30952000000 USD20231103Open filing evidence
2023-01-01 – 2023-09-302809000000 USD20231103Open filing evidence
2023-04-01 – 2023-06-30932000000 USD20231103Open filing evidence
2023-01-01 – 2023-03-31925000000 USD20230505Open filing evidence

Financial Service · Operating Segments · Securities Services Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-301327000000 USD20240802Open filing evidence
2024-01-01 – 2024-06-302587000000 USD20240802Open filing evidence
2024-01-01 – 2024-03-311260000000 USD20240802Open filing evidence
2023-07-01 – 2023-09-301259000000 USD20231103Open filing evidence
2023-01-01 – 2023-09-303734000000 USD20231103Open filing evidence
2023-04-01 – 2023-06-301288000000 RestatedUSD20240802Open filing evidence
2023-01-01 – 2023-06-302457000000 RestatedUSD20240802Open filing evidence
2023-01-01 – 2023-03-311176000000 USD20230804Open filing evidence

Financial Service · Operating Segments · All Other Segments

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30-19000000 USD20240802Open filing evidence
2024-01-01 – 2024-06-30-35000000 USD20240802Open filing evidence
2024-01-01 – 2024-03-31-16000000 USD20240802Open filing evidence
2023-04-01 – 2023-06-30-14000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-30-29000000 USD20240802Open filing evidence
2023-01-01 – 2023-03-31-15000000 USD20230804Open filing evidence

Financial Service · Investmentand Wealth Management Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3027000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-3053000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-3026000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-3051000000 USD20260731Open filing evidence
2023-07-01 – 2023-09-3027000000 USD20231103Open filing evidence
2023-01-01 – 2023-09-3074000000 USD20231103Open filing evidence
2023-04-01 – 2023-06-3023000000 USD20231103Open filing evidence

Financial Service · Market And Wealth Services · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-301207000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-302384000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-301113000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-302192000000 USD20260731Open filing evidence

Financial Service · Securities Services Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-301648000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-303069000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-301435000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-302732000000 USD20260731Open filing evidence

Financial Service · All Other Segments · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30-18000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-30-34000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-30-18000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-30-36000000 USD20260731Open filing evidence
2023-07-01 – 2023-09-30-19000000 USD20231103Open filing evidence
2023-01-01 – 2023-09-30-48000000 USD20231103Open filing evidence
2023-04-01 – 2023-06-30-14000000 USD20231103Open filing evidence

Investment Advisory Management And Administrative Service · Operating Segments · Investmentand Wealth Management Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30766000000 USD20240802Open filing evidence
2024-01-01 – 2024-06-301540000000 USD20240802Open filing evidence
2024-01-01 – 2024-03-31774000000 USD20240802Open filing evidence
2023-04-01 – 2023-06-30763000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-301547000000 USD20240802Open filing evidence

Investment Advisory Management And Administrative Service · Operating Segments · Market And Wealth Services

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-304000000 USD20231103Open filing evidence
2023-01-01 – 2023-09-3014000000 USD20231103Open filing evidence
2023-04-01 – 2023-06-305000000 USD20231103Open filing evidence

Investment Advisory Management And Administrative Service · Operating Segments · Securities Services Segment

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-300 USD20240802Open filing evidence
2024-01-01 – 2024-06-300 USD20240802Open filing evidence
2024-01-01 – 2024-03-310 USD20240802Open filing evidence
2023-07-01 – 2023-09-300 USD20231103Open filing evidence
2023-01-01 – 2023-09-300 USD20231103Open filing evidence
2023-04-01 – 2023-06-300 USD20240802Open filing evidence
2023-01-01 – 2023-06-300 USD20240802Open filing evidence

Investment Advisory Management And Administrative Service · Operating Segments · All Other Segments

Product Or Service · Consolidation Items · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember
PeriodValueUnitFiledEvidence
2024-04-01 – 2024-06-30-3000000 USD20240802Open filing evidence
2024-01-01 – 2024-06-30-7000000 USD20240802Open filing evidence
2024-01-01 – 2024-03-31-4000000 USD20240802Open filing evidence
2023-04-01 – 2023-06-30-4000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-30-7000000 USD20240802Open filing evidence

Investment Advisory Management And Administrative Service · Investmentand Wealth Management Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30796000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-301577000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-30754000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-301502000000 USD20260731Open filing evidence
2023-07-01 – 2023-09-30774000000 USD20231103Open filing evidence
2023-01-01 – 2023-09-302315000000 USD20231103Open filing evidence
2023-04-01 – 2023-06-30760000000 USD20231103Open filing evidence

Investment Advisory Management And Administrative Service · Market And Wealth Services · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-303000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-306000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-303000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-306000000 USD20260731Open filing evidence

Investment Advisory Management And Administrative Service · Securities Services Segment · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;us-gaap:StatementBusinessSegmentsAxis=bk:SecuritiesServicesSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-300 USD20260731Open filing evidence
2026-01-01 – 2026-06-300 USD20260731Open filing evidence
2025-04-01 – 2025-06-300 USD20260731Open filing evidence
2025-01-01 – 2025-06-300 USD20260731Open filing evidence

Investment Advisory Management And Administrative Service · All Other Segments · Operating Segments

Product Or Service · Statement Business Segments · Consolidation Items

Source dimensions srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30-3000000 USD20260731Open filing evidence
2026-01-01 – 2026-06-30-7000000 USD20260731Open filing evidence
2025-04-01 – 2025-06-30-3000000 USD20260731Open filing evidence
2025-01-01 – 2025-06-30-6000000 USD20260731Open filing evidence
2023-07-01 – 2023-09-30-2000000 USD20231103Open filing evidence
2023-01-01 – 2023-09-30-9000000 USD20231103Open filing evidence
2023-04-01 – 2023-06-30-4000000 USD20231103Open filing evidence

Investmentand Wealth Management Segment · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30857000000 RestatedUSD20261030Open filing evidence
2026-01-01 – 2026-09-302545000000 RestatedUSD20261030Open filing evidence
2025-07-01 – 2025-09-30824000000 RestatedUSD20261030Open filing evidence
2025-01-01 – 2025-09-302404000000 RestatedUSD20261030Open filing evidence
2023-07-01 – 2023-09-30827000000 RestatedUSD20231103Open filing evidence
2023-01-01 – 2023-09-302467000000 RestatedUSD20231103Open filing evidence
2023-04-01 – 2023-06-30813000000 RestatedUSD20231103Open filing evidence
2023-01-01 – 2023-06-301640000000 RestatedUSD20230804Open filing evidence

Investmentand Wealth Management Segment · Operating Segments · Financing Related Fees

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:FinancingRelatedFeesMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-300 USD20231103Open filing evidence
2023-01-01 – 2023-09-300 USD20231103Open filing evidence
2023-04-01 – 2023-06-300 USD20231103Open filing evidence

Investmentand Wealth Management Segment · Operating Segments · Investmentand Other Income

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30-79000000 USD20230804Open filing evidence
2023-01-01 – 2023-06-30-159000000 USD20230804Open filing evidence

Investmentand Wealth Management Segment · Operating Segments · Distribution And Shareholder Service

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-3062000000 USD20231103Open filing evidence
2023-01-01 – 2023-09-30175000000 USD20231103Open filing evidence
2023-04-01 – 2023-06-3058000000 USD20231103Open filing evidence

Investmentand Wealth Management Segment · Operating Segments · Investment Advisory Management And Administrative Service

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember
PeriodValueUnitFiledEvidence
2023-04-01 – 2023-06-30760000000 USD20230804Open filing evidence
2023-01-01 – 2023-06-301541000000 USD20230804Open filing evidence

Investmentand Wealth Management Segment · Financing Related Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ProductOrServiceAxis=bk:FinancingRelatedFeesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-301000000 USD20261030Open filing evidence
2026-01-01 – 2026-09-301000000 USD20261030Open filing evidence
2025-07-01 – 2025-09-300 USD20261030Open filing evidence
2025-01-01 – 2025-09-301000000 USD20261030Open filing evidence

Investmentand Wealth Management Segment · Investmentand Other Income · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30-115000000 USD20261030Open filing evidence
2026-01-01 – 2026-09-30-344000000 USD20261030Open filing evidence
2025-07-01 – 2025-09-30-107000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-30-316000000 USD20261030Open filing evidence

Investmentand Wealth Management Segment · Distribution And Shareholder Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3069000000 USD20261030Open filing evidence
2026-01-01 – 2026-09-30211000000 USD20261030Open filing evidence
2025-07-01 – 2025-09-3069000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-30206000000 USD20261030Open filing evidence

Investmentand Wealth Management Segment · Financial Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3028000000 USD20261030Open filing evidence
2026-01-01 – 2026-09-3081000000 USD20261030Open filing evidence
2025-07-01 – 2025-09-3025000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-3076000000 USD20261030Open filing evidence
2023-04-01 – 2023-06-3023000000 USD20230804Open filing evidence
2023-01-01 – 2023-06-3047000000 USD20230804Open filing evidence

Investmentand Wealth Management Segment · Investment Advisory Management And Administrative Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:InvestmentandWealthManagementSegmentMember;srt:ProductOrServiceAxis=us-gaap:InvestmentAdvisoryManagementAndAdministrativeServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30804000000 USD20261030Open filing evidence
2026-01-01 – 2026-09-302381000000 USD20261030Open filing evidence
2025-07-01 – 2025-09-30779000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-302281000000 USD20261030Open filing evidence

Market And Wealth Services · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-301984000000 RestatedUSD20261030Open filing evidence
2026-01-01 – 2026-09-305846000000 RestatedUSD20261030Open filing evidence
2025-07-01 – 2025-09-301779000000 RestatedUSD20261030Open filing evidence
2025-01-01 – 2025-09-305231000000 RestatedUSD20261030Open filing evidence
2024-04-01 – 2024-06-301535000000 RestatedUSD20240802Open filing evidence
2024-01-01 – 2024-06-303052000000 RestatedUSD20240802Open filing evidence
2024-01-01 – 2024-03-311517000000 RestatedUSD20240802Open filing evidence
2023-10-01 – 2023-12-311496000000 RestatedUSD20240503Open filing evidence
2023-04-01 – 2023-06-301453000000 RestatedUSD20240802Open filing evidence
2023-01-01 – 2023-06-302924000000 RestatedUSD20240802Open filing evidence

Market And Wealth Services · Operating Segments · Financing Related Fees

Statement Business Segments · Consolidation Items · Product Or Service

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2023-10-01 – 2023-12-313000000 USD20240503Open filing evidence
2023-04-01 – 2023-06-304000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-309000000 USD20240802Open filing evidence

Market And Wealth Services · Operating Segments · Investmentand Other Income

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember
PeriodValueUnitFiledEvidence
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2023-10-01 – 2023-12-3155000000 USD20240503Open filing evidence
2023-04-01 – 2023-06-3050000000 USD20230804Open filing evidence
2023-01-01 – 2023-06-30100000000 USD20230804Open filing evidence

Market And Wealth Services · Operating Segments · Distribution And Shareholder Service

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember
PeriodValueUnitFiledEvidence
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Market And Wealth Services · Operating Segments · Financial Service

Statement Business Segments · Consolidation Items · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=bk:MarketAndWealthServicesMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember
PeriodValueUnitFiledEvidence
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Market And Wealth Services · Operating Segments · Investment Advisory Management And Administrative Service

Statement Business Segments · Consolidation Items · Product Or Service

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2023-04-01 – 2023-06-305000000 USD20230804Open filing evidence
2023-01-01 – 2023-06-3010000000 USD20230804Open filing evidence

Market And Wealth Services · Financing Related Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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PeriodValueUnitFiledEvidence
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2025-07-01 – 2025-09-3011000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-3022000000 USD20261030Open filing evidence

Market And Wealth Services · Investmentand Other Income · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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PeriodValueUnitFiledEvidence
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2024-04-01 – 2024-06-3061000000 USD20240802Open filing evidence
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2024-01-01 – 2024-03-3160000000 USD20240802Open filing evidence
2023-04-01 – 2023-06-3050000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-30100000000 USD20240802Open filing evidence

Market And Wealth Services · Distribution And Shareholder Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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PeriodValueUnitFiledEvidence
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2024-04-01 – 2024-06-30-30000000 USD20240802Open filing evidence
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Market And Wealth Services · Financial Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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PeriodValueUnitFiledEvidence
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2023-04-01 – 2023-06-30943000000 RestatedUSD20240802Open filing evidence
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Market And Wealth Services · Investment Advisory Management And Administrative Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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2023-04-01 – 2023-06-302000000 USD20240802Open filing evidence
2023-01-01 – 2023-06-304000000 USD20240802Open filing evidence

Securities Services Segment · Operating Segments

Statement Business Segments · Consolidation Items

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PeriodValueUnitFiledEvidence
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Securities Services Segment · Financing Related Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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PeriodValueUnitFiledEvidence
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2025-07-01 – 2025-09-3018000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-3044000000 USD20261030Open filing evidence

Securities Services Segment · Investmentand Other Income · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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PeriodValueUnitFiledEvidence
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Securities Services Segment · Distribution And Shareholder Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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PeriodValueUnitFiledEvidence
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2026-01-01 – 2026-09-303000000 USD20261030Open filing evidence
2025-07-01 – 2025-09-301000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-303000000 USD20261030Open filing evidence

Securities Services Segment · Financial Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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PeriodValueUnitFiledEvidence
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Securities Services Segment · Investment Advisory Management And Administrative Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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PeriodValueUnitFiledEvidence
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2026-01-01 – 2026-09-300 USD20261030Open filing evidence
2025-07-01 – 2025-09-300 USD20261030Open filing evidence
2025-01-01 – 2025-09-300 USD20261030Open filing evidence

Total Segments · Operating Segments

Statement Business Segments · Consolidation Items

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PeriodValueUnitFiledEvidence
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All Other Segments · Operating Segments

Statement Business Segments · Consolidation Items

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PeriodValueUnitFiledEvidence
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2023-07-01 – 2023-09-3010000000 RestatedUSD20231103Open filing evidence
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2023-04-01 – 2023-06-30-45000000 RestatedUSD20231103Open filing evidence

All Other Segments · Operating Segments · Financing Related Fees

Statement Business Segments · Consolidation Items · Product Or Service

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PeriodValueUnitFiledEvidence
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2023-01-01 – 2023-09-301000000 USD20231103Open filing evidence
2023-04-01 – 2023-06-301000000 USD20231103Open filing evidence

All Other Segments · Operating Segments · Distribution And Shareholder Service

Statement Business Segments · Consolidation Items · Product Or Service

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PeriodValueUnitFiledEvidence
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2023-01-01 – 2023-09-300 USD20231103Open filing evidence
2023-04-01 – 2023-06-30-1000000 USD20231103Open filing evidence

All Other Segments · Financing Related Fees · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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PeriodValueUnitFiledEvidence
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2026-01-01 – 2026-09-300 USD20261030Open filing evidence
2025-07-01 – 2025-09-300 USD20261030Open filing evidence
2025-01-01 – 2025-09-300 USD20261030Open filing evidence

All Other Segments · Investmentand Other Income · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember;srt:ProductOrServiceAxis=bk:InvestmentandOtherIncomeMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
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2025-07-01 – 2025-09-30-2000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-30-3000000 USD20261030Open filing evidence

All Other Segments · Distribution And Shareholder Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember;srt:ProductOrServiceAxis=us-gaap:DistributionAndShareholderServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
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2026-01-01 – 2026-09-300 USD20261030Open filing evidence
2025-07-01 – 2025-09-30-1000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-300 USD20261030Open filing evidence

All Other Segments · Financial Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=us-gaap:AllOtherSegmentsMember;srt:ProductOrServiceAxis=us-gaap:FinancialServiceMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
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2025-07-01 – 2025-09-30-16000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-30-52000000 USD20261030Open filing evidence

All Other Segments · Investment Advisory Management And Administrative Service · Operating Segments

Statement Business Segments · Product Or Service · Consolidation Items

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2025-07-01 – 2025-09-30-4000000 USD20261030Open filing evidence
2025-01-01 – 2025-09-30-10000000 USD20261030Open filing evidence