English
Segment disclosures
Company overviewWESCO International, Inc.
Each reported dimension combination stays separate. Revenue and operating income are shown as reported, with their dates and sources.
Revenue · Reported segment facts
6 dimension combinations 165 retained observations 31 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.
Corporate
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=us-gaap:CorporateMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2022-01-01 – 2022-12-31 | 0 | USD | 20230221 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 0 | USD | 20221104 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 0 | USD | 20221104 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 0 | USD | 20220805 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 0 | USD | 20220805 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 0 | USD | 20220506 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 0 | USD | 20230221 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 0 | USD | 20221104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 0 | USD | 20221104 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 0 | USD | 20220805 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 0 | USD | 20220805 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 0 | USD | 20220506 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 0 | USD | 20230221 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 0 | USD | 20211105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 0 | USD | 20211105 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 0 | USD | 20210806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 0 | USD | 20210806 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 0 | USD | 20210507 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 0 | USD | 20220225 | Open filing evidence |
| 2019-07-01 – 2019-09-30 | 0 | USD | 20201109 | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 0 | USD | 20201109 | Open filing evidence |
| 2018-01-01 – 2018-12-31 | 0 | USD | 20210301 | Open filing evidence |
Anixter International
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=wcc:AnixterInternationalMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2020-04-01 – 2020-06-30 | 221857000 | USD | 20200818 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 221857000 | USD | 20200818 | Open filing evidence |
| 2019-04-01 – 2019-06-30 | 0 | USD | 20200818 | Open filing evidence |
| 2019-01-01 – 2019-06-30 | 0 | USD | 20200818 | Open filing evidence |
CSS
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=wcc:CSSMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 2933500000 | USD | 20261029 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 8093600000 | USD | 20261029 | Open filing evidence |
| 2026-04-01 – 2026-06-30 | 2681200000 | USD | 20260730 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 5160100000 | USD | 20260730 | Open filing evidence |
| 2026-01-01 – 2026-03-31 | 2478900000 | USD | 20260430 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 9101000000 | USD | 20260213 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 2410900000 | USD | 20261029 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 6676400000 | USD | 20261029 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 2265200000 | USD | 20260730 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 4265500000 | USD | 20260730 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 2000300000 | USD | 20260430 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 7692100000 Restated | USD | 20260213 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 1995900000 Restated | USD | 20251030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 5605000000 Restated | USD | 20251030 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 1904300000 Restated | USD | 20250731 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 3609100000 Restated | USD | 20250731 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 1704800000 Restated | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 7312700000 Restated | USD | 20260213 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 1778000000 | USD | 20241031 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 5360900000 | USD | 20241031 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 1850900000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 3582900000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 1732000000 | USD | 20240502 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 6401500000 Restated | USD | 20250214 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 1602400000 Restated | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 4638600000 Restated | USD | 20231102 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 1602000000 Restated | USD | 20230807 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 3036200000 Restated | USD | 20230807 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 1434200000 Restated | USD | 20230505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 5715200000 Restated | USD | 20240220 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 1488689000 | USD | 20221104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 4200424000 | USD | 20221104 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 1461120000 | USD | 20220805 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 2711735000 | USD | 20220805 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 1250615000 | USD | 20220506 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 3323264000 | USD | 20230221 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 1388791000 | USD | 20211105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 1953967000 | USD | 20211105 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 341470000 | USD | 20210806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 565185000 | USD | 20210806 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 223726000 | USD | 20210507 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 909496000 | USD | 20220225 | Open filing evidence |
| 2019-07-01 – 2019-09-30 | 235920000 | USD | 20201109 | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 681087000 | USD | 20201109 | Open filing evidence |
| 2018-01-01 – 2018-12-31 | 857481000 | USD | 20210301 | Open filing evidence |
EES
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=wcc:EESMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 2772400000 | USD | 20261029 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 7527300000 | USD | 20261029 | Open filing evidence |
| 2026-04-01 – 2026-06-30 | 2510700000 | USD | 20260730 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 4754900000 | USD | 20260730 | Open filing evidence |
| 2026-01-01 – 2026-03-31 | 2244200000 | USD | 20260430 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 8955500000 | USD | 20260213 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 2359600000 | USD | 20261029 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 6682700000 | USD | 20261029 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 2257800000 | USD | 20260730 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 4323100000 | USD | 20260730 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 2065300000 | USD | 20260430 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 8391700000 Restated | USD | 20260213 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 2110400000 Restated | USD | 20251030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 6309200000 Restated | USD | 20251030 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 2134500000 Restated | USD | 20250731 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 4198800000 Restated | USD | 20250731 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 2064300000 Restated | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 8449800000 Restated | USD | 20260213 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 2190700000 | USD | 20241031 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 6526100000 | USD | 20241031 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 2200300000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 4335400000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 2135100000 | USD | 20240502 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 8823300000 Restated | USD | 20250214 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 2234800000 Restated | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 6654900000 Restated | USD | 20231102 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 2330100000 Restated | USD | 20230807 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 4420100000 Restated | USD | 20230807 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 2090000000 Restated | USD | 20230505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 7621300000 Restated | USD | 20240220 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 1982485000 | USD | 20221104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 5626309000 | USD | 20221104 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 1923011000 | USD | 20220805 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 3643824000 | USD | 20220805 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 1720813000 | USD | 20220506 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 5479760000 | USD | 20230221 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 1653726000 | USD | 20211105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 3811498000 | USD | 20211105 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 1043294000 | USD | 20210806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 2157766000 | USD | 20210806 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 1114457000 | USD | 20210507 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 4860541000 | USD | 20220225 | Open filing evidence |
| 2019-07-01 – 2019-09-30 | 1250080000 | USD | 20201109 | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 3626423000 | USD | 20201109 | Open filing evidence |
| 2018-01-01 – 2018-12-31 | 4878836000 | USD | 20210301 | Open filing evidence |
UBS
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=wcc:UBSMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2026-07-01 – 2026-09-30 | 1520500000 | USD | 20261029 | Open filing evidence |
| 2026-01-01 – 2026-09-30 | 4350700000 | USD | 20261029 | Open filing evidence |
| 2026-04-01 – 2026-06-30 | 1473200000 | USD | 20260730 | Open filing evidence |
| 2026-01-01 – 2026-06-30 | 2830200000 | USD | 20260730 | Open filing evidence |
| 2026-01-01 – 2026-03-31 | 1357000000 | USD | 20260430 | Open filing evidence |
| 2025-01-01 – 2025-12-31 | 5454400000 | USD | 20260213 | Open filing evidence |
| 2025-07-01 – 2025-09-30 | 1428600000 | USD | 20261029 | Open filing evidence |
| 2025-01-01 – 2025-09-30 | 4083300000 | USD | 20261029 | Open filing evidence |
| 2025-04-01 – 2025-06-30 | 1376600000 | USD | 20260730 | Open filing evidence |
| 2025-01-01 – 2025-06-30 | 2654700000 | USD | 20260730 | Open filing evidence |
| 2025-01-01 – 2025-03-31 | 1278100000 | USD | 20260430 | Open filing evidence |
| 2024-01-01 – 2024-12-31 | 5735000000 | USD | 20260213 | Open filing evidence |
| 2024-07-01 – 2024-09-30 | 1383100000 | USD | 20251030 | Open filing evidence |
| 2024-01-01 – 2024-09-30 | 4404900000 | USD | 20251030 | Open filing evidence |
| 2024-04-01 – 2024-06-30 | 1440900000 | USD | 20250731 | Open filing evidence |
| 2024-01-01 – 2024-06-30 | 3021800000 | USD | 20250731 | Open filing evidence |
| 2024-01-01 – 2024-03-31 | 1580900000 | USD | 20250501 | Open filing evidence |
| 2023-01-01 – 2023-12-31 | 6622700000 | USD | 20260213 | Open filing evidence |
| 2023-07-01 – 2023-09-30 | 1675700000 | USD | 20241031 | Open filing evidence |
| 2023-01-01 – 2023-09-30 | 5024800000 | USD | 20241031 | Open filing evidence |
| 2023-04-01 – 2023-06-30 | 1694300000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-06-30 | 3349100000 | USD | 20240801 | Open filing evidence |
| 2023-01-01 – 2023-03-31 | 1654800000 | USD | 20240502 | Open filing evidence |
| 2022-01-01 – 2022-12-31 | 6195300000 Restated | USD | 20250214 | Open filing evidence |
| 2022-07-01 – 2022-09-30 | 1608700000 Restated | USD | 20231102 | Open filing evidence |
| 2022-01-01 – 2022-09-30 | 4568100000 Restated | USD | 20231102 | Open filing evidence |
| 2022-04-01 – 2022-06-30 | 1551400000 Restated | USD | 20230807 | Open filing evidence |
| 2022-01-01 – 2022-06-30 | 2959400000 Restated | USD | 20230807 | Open filing evidence |
| 2022-01-01 – 2022-03-31 | 1408000000 Restated | USD | 20230505 | Open filing evidence |
| 2021-01-01 – 2021-12-31 | 4881000000 Restated | USD | 20240220 | Open filing evidence |
| 2021-07-01 – 2021-09-30 | 1257151000 | USD | 20221104 | Open filing evidence |
| 2021-01-01 – 2021-09-30 | 3538859000 | USD | 20221104 | Open filing evidence |
| 2021-04-01 – 2021-06-30 | 1211659000 | USD | 20220805 | Open filing evidence |
| 2021-01-01 – 2021-06-30 | 2281708000 | USD | 20220805 | Open filing evidence |
| 2021-01-01 – 2021-03-31 | 1070049000 | USD | 20220506 | Open filing evidence |
| 2020-01-01 – 2020-12-31 | 3522971000 | USD | 20230221 | Open filing evidence |
| 2020-07-01 – 2020-09-30 | 1099284000 | USD | 20211105 | Open filing evidence |
| 2020-01-01 – 2020-09-30 | 2431689000 | USD | 20211105 | Open filing evidence |
| 2020-04-01 – 2020-06-30 | 701942000 | USD | 20210806 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 1332402000 | USD | 20210806 | Open filing evidence |
| 2020-01-01 – 2020-03-31 | 630464000 | USD | 20210507 | Open filing evidence |
| 2019-01-01 – 2019-12-31 | 2588880000 | USD | 20220225 | Open filing evidence |
| 2019-07-01 – 2019-09-30 | 662110000 | USD | 20201109 | Open filing evidence |
| 2019-01-01 – 2019-09-30 | 1951955000 | USD | 20201109 | Open filing evidence |
| 2018-01-01 – 2018-12-31 | 2440284000 | USD | 20210301 | Open filing evidence |
WESCO
Statement Business Segments
Source dimensions
us-gaap:StatementBusinessSegmentsAxis=wcc:WESCOMember| Period | Value | Unit | Filed | Evidence |
|---|---|---|---|---|
| 2020-04-01 – 2020-06-30 | 1864849000 | USD | 20200818 | Open filing evidence |
| 2020-01-01 – 2020-06-30 | 3833496000 | USD | 20200818 | Open filing evidence |
| 2019-04-01 – 2019-06-30 | 2150088000 | USD | 20200818 | Open filing evidence |
| 2019-01-01 – 2019-06-30 | 4111355000 | USD | 20200818 | Open filing evidence |