Segment disclosures

Company overview

ALLIANCEBERNSTEIN L.P.

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

Revenue · Reported segment facts

16 dimension combinations 115 retained observations 13 reported periods

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.

Bernstein Research Services · Reportable Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=ab:BernsteinResearchServicesMember;us-gaap:StatementBusinessSegmentsAxis=ab:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2025-07-01 – 2025-09-300 USD20251023Open filing evidence
2025-01-01 – 2025-09-300 USD20251023Open filing evidence
2025-04-01 – 2025-06-300 USD20250724Open filing evidence
2025-01-01 – 2025-06-300 USD20250724Open filing evidence
2025-01-01 – 2025-03-310 USD20250424Open filing evidence
2024-07-01 – 2024-09-300 USD20251023Open filing evidence
2024-01-01 – 2024-09-3096222000 USD20251023Open filing evidence
2024-04-01 – 2024-06-300 USD20250724Open filing evidence
2024-01-01 – 2024-06-3096222000 USD20250724Open filing evidence
2024-01-01 – 2024-03-3196222000 USD20250424Open filing evidence

Institutions · Reportable Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=ab:InstitutionsMember;us-gaap:StatementBusinessSegmentsAxis=ab:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30187650000 USD20260731Open filing evidence
2026-01-01 – 2026-06-30402243000 USD20260731Open filing evidence
2026-01-01 – 2026-03-31214593000 USD20260501Open filing evidence
2025-07-01 – 2025-09-30161090000 USD20251023Open filing evidence
2025-01-01 – 2025-09-30496113000 USD20251023Open filing evidence
2025-04-01 – 2025-06-30163018000 USD20260731Open filing evidence
2025-01-01 – 2025-06-30335023000 USD20260731Open filing evidence
2025-01-01 – 2025-03-31172005000 USD20260501Open filing evidence
2024-07-01 – 2024-09-30167376000 USD20251023Open filing evidence
2024-01-01 – 2024-09-30483428000 USD20251023Open filing evidence
2024-04-01 – 2024-06-30158779000 USD20250724Open filing evidence
2024-01-01 – 2024-06-30316052000 USD20250724Open filing evidence
2024-01-01 – 2024-03-31157273000 USD20250424Open filing evidence

Other Services · Reportable Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=ab:OtherServicesMember;us-gaap:StatementBusinessSegmentsAxis=ab:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-3051898000 USD20260731Open filing evidence
2026-01-01 – 2026-06-30124409000 USD20260731Open filing evidence
2026-01-01 – 2026-03-3172511000 USD20260501Open filing evidence
2025-07-01 – 2025-09-3046300000 USD20251023Open filing evidence
2025-01-01 – 2025-09-30114597000 USD20251023Open filing evidence
2025-04-01 – 2025-06-3040947000 USD20260731Open filing evidence
2025-01-01 – 2025-06-3068297000 USD20260731Open filing evidence
2025-01-01 – 2025-03-3127350000 USD20260501Open filing evidence
2024-07-01 – 2024-09-3052477000 USD20251023Open filing evidence
2024-01-01 – 2024-09-30149532000 USD20251023Open filing evidence
2024-04-01 – 2024-06-3037168000 USD20250724Open filing evidence
2024-01-01 – 2024-06-3097056000 USD20250724Open filing evidence
2024-01-01 – 2024-03-3159888000 USD20250424Open filing evidence

Private Wealth Management · Reportable Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=ab:PrivateWealthManagementMember;us-gaap:StatementBusinessSegmentsAxis=ab:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30326913000 USD20260731Open filing evidence
2026-01-01 – 2026-06-30640674000 USD20260731Open filing evidence
2026-01-01 – 2026-03-31313761000 USD20260501Open filing evidence
2025-07-01 – 2025-09-30313191000 USD20251023Open filing evidence
2025-01-01 – 2025-09-30909416000 USD20251023Open filing evidence
2025-04-01 – 2025-06-30297428000 USD20260731Open filing evidence
2025-01-01 – 2025-06-30596225000 USD20260731Open filing evidence
2025-01-01 – 2025-03-31298797000 USD20260501Open filing evidence
2024-07-01 – 2024-09-30293527000 USD20251023Open filing evidence
2024-01-01 – 2024-09-30858973000 USD20251023Open filing evidence
2024-04-01 – 2024-06-30287138000 USD20250724Open filing evidence
2024-01-01 – 2024-06-30565446000 USD20250724Open filing evidence
2024-01-01 – 2024-03-31278308000 USD20250424Open filing evidence

Bernstein Research Services · Reportable Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=ablp:BernsteinResearchServicesMember;us-gaap:StatementBusinessSegmentsAxis=ablp:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-310 USD20260212Open filing evidence
2024-01-01 – 2024-12-3196222000 USD20260212Open filing evidence
2023-01-01 – 2023-12-31386142000 USD20260212Open filing evidence
2022-01-01 – 2022-12-31416273000 USD20250214Open filing evidence

Institutions · Reportable Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=ablp:InstitutionsMember;us-gaap:StatementBusinessSegmentsAxis=ablp:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-31683543000 USD20260212Open filing evidence
2024-01-01 – 2024-12-31700796000 USD20260212Open filing evidence
2023-01-01 – 2023-12-31666670000 USD20260212Open filing evidence
2022-01-01 – 2022-12-31659983000 USD20250214Open filing evidence

Other Services · Reportable Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=ablp:OtherServicesMember;us-gaap:StatementBusinessSegmentsAxis=ablp:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-31160942000 USD20260212Open filing evidence
2024-01-01 – 2024-12-31205426000 USD20260212Open filing evidence
2023-01-01 – 2023-12-31231189000 USD20260212Open filing evidence
2022-01-01 – 2022-12-3139561000 USD20250214Open filing evidence

Private Wealth Management · Reportable Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=ablp:PrivateWealthManagementMember;us-gaap:StatementBusinessSegmentsAxis=ablp:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-311278760000 USD20260212Open filing evidence
2024-01-01 – 2024-12-311245891000 USD20260212Open filing evidence
2023-01-01 – 2023-12-311052843000 USD20260212Open filing evidence
2022-01-01 – 2022-12-311004003000 USD20250214Open filing evidence

Retail · Reportable Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:RetailMember;us-gaap:StatementBusinessSegmentsAxis=ab:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2026-04-01 – 2026-06-30617055000 USD20260731Open filing evidence
2026-01-01 – 2026-06-301230921000 USD20260731Open filing evidence
2026-01-01 – 2026-03-31613866000 USD20260501Open filing evidence
2025-07-01 – 2025-09-30631769000 USD20251023Open filing evidence
2025-01-01 – 2025-09-301834917000 USD20251023Open filing evidence
2025-04-01 – 2025-06-30603176000 USD20260731Open filing evidence
2025-01-01 – 2025-06-301203148000 USD20260731Open filing evidence
2025-01-01 – 2025-03-31599972000 USD20260501Open filing evidence
2024-07-01 – 2024-09-30593323000 USD20251023Open filing evidence
2024-01-01 – 2024-09-301696171000 USD20251023Open filing evidence
2024-04-01 – 2024-06-30566671000 USD20250724Open filing evidence
2024-01-01 – 2024-06-301102848000 USD20250724Open filing evidence
2024-01-01 – 2024-03-31536177000 USD20250424Open filing evidence

Retail · Reportable Segment

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:RetailMember;us-gaap:StatementBusinessSegmentsAxis=ablp:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-312470403000 USD20260212Open filing evidence
2024-01-01 – 2024-12-312311317000 USD20260212Open filing evidence
2023-01-01 – 2023-12-311926020000 USD20260212Open filing evidence
2022-01-01 – 2022-12-312000908000 USD20250214Open filing evidence

Reportable Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=ab:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2026-01-01 – 2026-09-303637152000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2026-01-01 – 2026-06-302398247000 USD20260731Open filing evidence
2026-01-01 – 2026-03-311214731000 USD20260501Open filing evidence
2025-07-01 – 2025-09-301152350000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2025-01-01 – 2025-09-303355043000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2025-04-01 – 2025-06-301104569000 USD20260731Open filing evidence
2025-01-01 – 2025-06-302202693000 USD20260731Open filing evidence
2025-01-01 – 2025-03-311098124000 USD20260501Open filing evidence
2024-07-01 – 2024-09-301106703000 USD20251023Open filing evidence
2024-01-01 – 2024-09-303284326000 USD20251023Open filing evidence
2024-04-01 – 2024-06-301049756000 USD20250724Open filing evidence
2024-01-01 – 2024-06-302177624000 USD20250724Open filing evidence
2024-01-01 – 2024-03-311127868000 USD20250424Open filing evidence

Reportable Segment · Institutions

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=ab:ReportableSegmentMember;srt:ProductOrServiceAxis=ab:InstitutionsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30266336000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2026-01-01 – 2026-09-30668579000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2025-07-01 – 2025-09-30161090000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2025-01-01 – 2025-09-30496113000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence

Reportable Segment · Other Services

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=ab:ReportableSegmentMember;srt:ProductOrServiceAxis=ab:OtherServicesMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3029000000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2026-01-01 – 2026-09-30153409000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2025-07-01 – 2025-09-3046300000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2025-01-01 – 2025-09-30114597000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence

Reportable Segment · Private Wealth Management

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=ab:ReportableSegmentMember;srt:ProductOrServiceAxis=ab:PrivateWealthManagementMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30338022000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2026-01-01 – 2026-09-30978696000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2025-07-01 – 2025-09-30313191000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2025-01-01 – 2025-09-30909416000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence

Reportable Segment · Retail

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=ab:ReportableSegmentMember;srt:ProductOrServiceAxis=us-gaap:RetailMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-30605547000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2026-01-01 – 2026-09-301836468000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2025-07-01 – 2025-09-30631769000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence
2025-01-01 – 2025-09-301834917000 USD2026-10-29 · 20:53:25.000ZOpen filing evidence

Reportable Segment

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=ablp:ReportableSegmentMember
PeriodValueUnitFiledEvidence
2025-01-01 – 2025-12-314593648000 USD20260212Open filing evidence
2024-01-01 – 2024-12-314559652000 USD20260212Open filing evidence
2023-01-01 – 2023-12-314262864000 USD20260212Open filing evidence
2022-01-01 – 2022-12-314120728000 USD20250214Open filing evidence