WCC on NYSE

WESCO International

Logo: WESCO International, Public domain, via Wikimedia Commons6

Holding company

Wesco International, Inc. is a publicly traded American holding company for Wesco Distribution, an electrical distribution and services company based in Pittsburgh, Pennsylvania. Wesco International, Inc. provides electrical, industrial, communications, maintenance, repair, and operating (MRO), original equipment manufacturer (OEM) products, construction materials, and shipping. In 2023, its total revenue was approximately $22 billion.3 Its shares trade on NYSE under the symbol WCC.1 Wikipedia text CC BY-SA 4.0

$348.49 up 6.86 (2.01%)Price as of Oct 21, 2026 at 18:59 UTC

Last updated Oct 21, 2026.

Overview

1922Founded1

Compare with another stock.

  • TickerWCC on NYSE1
  • Industrymaintenance1
  • HeadquartersPittsburgh1
  • Websitewww.wesco.com
  • Legal formDelaware corporation1
  • Business address225 West Station Square Drive, Ste 700, Pittsburgh, Pa 152197
  • Filer categoryLarge accelerated filer7
  • LEI529900TXOGREY3WNJ4344
  • StatusActive4
  • LEI statusLapsed (not renewed)4
  • Registered addressc/o THE CORPORATION TRUST COMPANY, CORPORATION TRUST CENTER 1209 ORANGE ST, 19801 Wilmington, United States4
  • Registered withDivision of Corporations, Department of State, 23514104

Wesco International, Inc. is a publicly traded American holding company for Wesco Distribution, an electrical distribution and services company based in Pittsburgh, Pennsylvania.3

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2025

5.2%Operating margin10
2.7%Net margin10
7.8%Revenue growth, 202510
12.7%Return on equity10
1.14×Debt to equity10

What sells

Revenue by product, business segment and region, as the company reports it to the SEC.

Business segments

CSS brought in 39% of the revenue WESCO International broke down this way in fiscal 2025.

  1. CSS$9.1B1039%up 18% from 2024
  2. EES$9.0B1038%up 7% from 2024
  3. UBS$5.5B1023%down 5% from 2024
Business segments by year
Business segments202320242025
CSS$7.3B$7.7B$9.1B
EES$8.4B$8.4B$9.0B
UBS$6.6B$5.7B$5.5B

Regions

United States brought in 74% of the revenue WESCO International broke down this way in fiscal 2025.

  1. United States$17.4B1074%up 7% from 2024
  2. Canada$3.2B1014%up 8% from 2024
  3. Other International$2.9B1012%up 9% from 2024
Regions by year
Regions202320242025
United States$16.6B$16.2B$17.4B
Canada$3.0B$2.9B$3.2B
Other International$2.8B$2.7B$2.9B

Where the money goes

Where each dollar of revenue went, fiscal 2025

  • Cost of revenue79¢$18.5B
  • Selling, general and admin15¢$3.5B
  • Other costs2¢$577.0M
  • Income tax1¢$213.4M
  • Profit3¢$640.2M

Out of $23.5B in revenue.10

Where each dollar of operating cash went, fiscal 2025

  • Dividends paid54¢$88.4M
  • Share buybacks46¢$75.0M

Out of $125.0M of cash from operations. Spending exceeded cash from operations; the rest came from savings or borrowing.10

Financial statements

Revenue1112131410$23.5B in 2025+181% since 2019
0$10.0B$20.0B$30.0B2019: $8.4B$8.4B20192020: $12.3B$12.3B2020+47%2021: $18.2B$18.2B2021+48%2022: $21.4B$21.4B2022+18%2023: $22.4B$22.4B2023+5%2024: $21.8B$21.8B2024−3%2025: $23.5B$23.5B2025+8%
Operating income1112131410$1.2B in 2025+256% since 2019
0$500.0M$1.0B$1.5B2019: $346.2M$346.2M20192020: $347.0M$347.0M2020+0%2021: $801.9M$801.9M2021+131%2022: $1.4B$1.4B2022+79%2023: $1.4B$1.4B2023−2%2024: $1.2B$1.2B2024−13%2025: $1.2B$1.2B2025+1%
Net income1112131410$640.2M in 2025+187% since 2019
0$250.0M$500.0M$750.0M$1.0B2019: $223.4M$223.4M20192020: $100.6M$100.6M2020−55%2021: $465.4M$465.4M2021+363%2022: $860.5M$860.5M2022+85%2023: $765.5M$765.5M2023−11%2024: $717.6M$717.6M2024−6%2025: $640.2M$640.2M2025−11%

Every line of the income statement as filed: the last 3 fiscal years, latest first.10

Period ending2025-12-312024-12-312023-12-31
Net sales$23.5B$21.8B$22.4B
Cost of goods sold (excluding depreciation and amortization below)$18.5B$17.1B$17.5B
Selling, general and administrative expense$3.5B$3.3B$3.3B
Depreciation and amortization$197.6M$183.2M$181.3M
Income from operations$1.2B$1.2B$1.4B
Interest expense, net$386.7M$364.9M$389.3M
Other, net-$9.6M-$92.7M$25.1M
Income before income taxes$855.9M$951.0M$992.0M
Provision for income taxes$213.4M$231.6M$225.9M
Net income$642.5M$719.4M$766.1M
Net loss attributable to noncontrolling interest$2.3M$1.8M$600.0K
Net Income attributable to WESCO International, Inc.$640.2M$717.6M$765.5M
Preferred Stock Dividends, Income Statement Impact$27.3M$57.4M$57.4M
Net Income (Loss) Available to Common Stockholders, Basic$645.8M$660.2M$708.1M
Foreign currency translation adjustment$148.5M-$228.7M$57.1M
Benefit plan adjustments, net of tax-$800.0K$13.5M-$11.3M
Comprehensive income attributable to WESCO International, Inc.$793.5M$445.0M$753.9M
Basic$13.26$13.26$13.86
Diluted$13.05$13.05$13.54
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent$147.7M-$215.2M$45.8M
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest$790.2M$504.2M$811.9M
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Noncontrolling Interest$2.3M$1.8M$600.0K
Preferred Stock Redemption Discount$32.9M$0$0

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Corporate structure

WESCO International sits at the top of its group. 183 entities, 56 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of WESCO International

  • WESCO International Pittsburgh, Pennsylvania, United States
    • Anixter Glenview, Illinois, United States
      • ANIXTER FINANCIAL INC. Subsidiary · Wilmington, Delaware, United States
        • ANIXTER INDIA PRIVATE LIMITED Subsidiary · Chennai, India
        • ANIXTER JAPAN KK (株式会社) Subsidiary · 東京, Japan
      • ANIXTER PHILIPPINES INC. Subsidiary · Wilmington, Delaware, United States
    • 1502218 Alberta Ltd. Subsidiary · Alberta, Canada
    • Abington Holdings Limited Subsidiary · Ontario, Canada
    • Accu-Tech Corporation Subsidiary · Georgia, United States
    • Anixter (Barbados) SRL Subsidiary · Barbados
    • Anixter (CIS) LLC Subsidiary · Russia
    • Anixter (Switzerland) Sàrl Subsidiary · Switzerland
    • Anixter (U.K.) Limited Subsidiary · United Kingdom
    • Anixter Argentina S.A. Subsidiary · Argentina
    • Anixter Asia Holdings Limited Subsidiary · Hong Kong
    • ANIXTER AUSTRALIA PTY LTD Subsidiary · Sydney, Australia
    • Anixter Austria GmbH Subsidiary · Austria
    • Anixter Belgium BV Subsidiary · Belgium
    • ANIXTER CANADA INC. Subsidiary · Mississauga, Ontario, Canada
    • Anixter Chile S.A. Subsidiary · Chile
    • Anixter Colombia S.A.S. Subsidiary · Colombia
    • Anixter Communications (Malaysia) Sdn Bhd Subsidiary · Malaysia
    • Anixter Communications (Shanghai) Co., Ltd. Subsidiary · China
    • Anixter Costa Rica S.A. Subsidiary · Costa Rica
    • Anixter Czech a.s. Subsidiary · Czechia
    • Anixter Danmark A/S Subsidiary · Denmark
    • Anixter de Mexico, S.A. de C.V. Subsidiary · Mexico
    • Anixter Deutschland GmbH Subsidiary · Germany
    • Anixter Distribuidor de Soluciones Empresariales E Industriales S.A. Subsidiary · Uruguay
    • Anixter do Brasil Ltda. Subsidiary · Brazil
    • and 153 more

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What WESCO International reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Property and equipment

ItemLatestA year beforeChange
Accumulated depreciation$626.1M10 Dec 31, 2025$554.1M10 Dec 31, 2024+13.0%
Property and equipment, net$466.8M10 Dec 31, 2025$442.9M10 Dec 31, 2024+5.4%
Finance-lease assets$68.4M10 Dec 31, 2025$57.8M10 Dec 31, 2024+18.3%
Operating-lease assets (leased space)$888.3M10 Dec 31, 2025$735.1M10 Dec 31, 2024+20.8%

Intangibles and goodwill

ItemLatestA year beforeChange
Goodwill$3.3B10 Dec 31, 2025$3.3B10 Dec 31, 2024+1.9%
Intangible assets, net (excluding goodwill)$1.8B10 Dec 31, 2025$1.8B10 Dec 31, 2024−3.6%
Accumulated amortization$589.1M10 Dec 31, 2025$516.9M10 Dec 31, 2024+14.0%

Inventory

ItemLatestA year beforeChange
Inventory, total$4.0B10 Dec 31, 2025$3.5B10 Dec 31, 2024+14.5%

Properties, in its own words

We operate a network of approximately 600 distribution and fulfillment center locations that hold inventory, and approximately 120 sales offices, with operations in approximately 50 countries throughout the world. This includes 63 facilities with square footage between 100,000 and 500,000 that operate as large distribution centers or fulfillment centers, of which 49 are located in the U.S., eight in Canada, three in Europe, two in South America and one in Australia. Approximately 7% of our facilities are owned, and the remainder are leased.

We also lease our 118,000 square-foot headquarters in Pittsburgh, Pennsylvania. We do not regard the real property associated with any single facility as material to our operations. We believe our facilities are in good operating condition and are adequate for their respective uses.

Item 2 of the 10-K filed Feb 13, 2026.18

The story

Wesco Distribution was formed in 1922 as a subsidiary of the Westinghouse Electric Corporation, a company also based in Pittsburgh. It served as the Westinghouse subsidiary charged with selling and distributing company components in the electrical and industrial industries. Wesco maintained close ties to its parent.

In 1994, the private equity firm Clayton, Dubilier & Rice (CD&R) purchased Westinghouse Electrical Supply Company and created Wesco Distribution Inc.

In June 1998, CD&R sold Wesco to The Cypress Group for USD 1.1 billion, which formed WESCO International Inc., the current owner of Wesco Distribution.

In the same year, Wesco acquired the Bruckner Supply Company Inc., a provider of integrated supply management solutions and MRO products to Fortune 500 customers.

On May 12, 1999, Wesco held its initial public offering on the New York Stock Exchange

In 2008, the company was recognized for "environmentally sustainable business practices" through an Environmental Stewardship Award from Veolia ES Technical Solutions.

From Wikipedia’s article on WESCO International, shared under CC BY-SA 4.0.8

Leadership

Who has led WESCO International, and when. Pick a name to see everywhere that person has worked.

Board members and other officers (51)

Subsidiaries and ownership

Subsidiaries (Exhibit 21)

  • 1502218 Alberta Ltd. Alberta9
  • Abington Holdings Limited Ontario9
  • Accu-Tech Corporation Georgia9
  • Anixter (Barbados) SRL Barbados9
  • Anixter (CIS) LLC Russia9
  • Anixter (Switzerland) Sàrl Switzerland9
  • Anixter (U.K.) Limited United Kingdom9
  • Anixter Argentina S.A. Argentina9
  • Anixter Asia Holdings Limited Hong Kong9
  • Anixter Australia Pty Ltd Australia9
  • Anixter Austria GmbH Austria9
  • Anixter Belgium BV Belgium9
  • Anixter Canada Inc. Canada9
  • Anixter Chile S.A. Chile9
  • Anixter Colombia S.A.S. Colombia9
  • Anixter Communications (Malaysia) Sdn Bhd Malaysia9
  • Anixter Communications (Shanghai) Co., Ltd. China9
  • Anixter Costa Rica S.A. Costa Rica9
  • Anixter Czech a.s. Czech Republic9
  • Anixter Danmark A/S Denmark9
  • Anixter Deutschland GmbH Germany9
  • Anixter Distribuidor de Soluciones Empresariales E Industriales S.A. Uruguay9
  • Anixter Dominicana, SRL Dominican Republic9
  • Anixter Egypt LLC Egypt9
All 185 listed subsidiaries
  • Anixter Ellas Systhmata Network Etaipia Pepiwpismenhs Eyqynhs Greece9
  • Anixter España S.L. Spain9
  • Anixter Eurotwo Holdings BV Netherlands9
  • Anixter Financial Inc. Delaware9
  • Anixter France SARL France9
  • Anixter Guatemala y Compañia LTDA. Guatemala9
  • Anixter Holdings Mexico LLC Delaware9
  • Anixter Holdings, LLC Delaware9
  • Anixter Hong Kong Limited Hong Kong9
  • Anixter Iletisim Sistemleri Pazarlama ve Ticaret A.S. Turkey9
  • Anixter Inc. Delaware9
  • Anixter India Private Limited India9
  • Anixter Information Systems LLC Illinois9
  • Anixter Italia S.r.l. Italy9
  • Anixter Jamaica Limited Jamaica9
  • Anixter Japan KK Japan9
  • Anixter Logistica do Brasil LTDA Brazil9
  • Anixter Logistica y Servicios S.A. de C.V. Mexico9
  • Anixter Mid Holdings B.V. Netherlands9
  • Anixter Middle East FZE United Arab Emirates9
  • Anixter Morocco Sarl AU Morocco9
  • Anixter New Zealand Limited New Zealand9
  • Anixter Norge A.N.S. Norway9
  • Anixter Panama, S.A. Panama9
  • Anixter Peru S.A.C. Peru9
  • Anixter Philippines Inc. Delaware9
  • Anixter Poland Sp.z.o.o. Poland9
  • Anixter Portugal S.A. Portugal9
  • Anixter Power Solutions Canada Inc. Ontario9
  • Anixter Power Solutions Inc. Michigan9
  • Anixter Procurement Corporation Illinois9
  • Anixter Real-Estate LLC Illinois9
  • Anixter Saudi Arabia Limited Saudi Arabia9
  • Anixter Singapore Pte Ltd Singapore9
  • Anixter Sub Holdings BV Netherlands9
  • Anixter Sverige AB Sweden9
  • Anixter Thailand Inc. Delaware9
  • Anixter U.S. LLC Delaware9
  • Anixter Wesco General Trading LLC United Arab Emirates9
  • Anixter de Mexico, S.A. de C.V. Mexico9
  • Anixter do Brasil Ltda. Brazil9
  • Ascent, LLC Missouri9
  • Atlas Gentech (NZ) Ltd New Zealand9
  • B.E.L. Corporation Delaware9
  • CDW Holdco, LLC Delaware9
  • Calvert Wire & Cable Corporation Delaware9
  • Carlton-Bates Company Arkansas9
  • Central Security Distribution Pty Ltd Australia9
  • Communications Supply Corporation Connecticut9
  • Distribuidora Materiales Electricos E-Supply Limitada Chile9
  • EECOL Electric Corp. Alberta9
  • EECOL Industrial Electric (SudAmerica) Limitada Chile9
  • EECOL Industrial Electric Limitada Chile9
  • EECOL Power S.A. Chile9
  • EECOL Properties Corp Alberta9
  • Enconnex B.V. Netherlands9
  • Enconnex LLC Nevada9
  • Herpin Communication Engineering Co. Ltd. Taiwan9
  • Hi-Line Utility Supply Company, LLC Illinois9
  • Hill Country Electric Supply, L.P. Texas9
  • Independent Electric Supply Inc. Ontario9
  • Index Technologies Limited Hong Kong9
  • Industrial Software Solutions I, LLC Washington9
  • Industrial Software Solutions ULC Canada9
  • Inner Range Pty Ltd Australia9
  • Itel Container Ventures Inc. Delaware9
  • Itel Rail Holdings Corporation Delaware9
  • M&M Power Products LP California9
  • PT Anixter Indonesia Indonesia9
  • PT Rahi Systems Indonesia Indonesia9
  • PiTek Pty Ltd Australia9
  • Pro Canadian Holdings I, ULC Nova Scotia9
  • Rahi Global Technologies, Inc. Philippines9
  • Rahi Holdings B.V. Netherlands9
  • Rahi IT Infrastructure LLC United Arab Emirates9
  • Rahi Systems (Thailand) Co., Ltd. Thailand9
  • Rahi Systems Australia Pty Ltd Australia9
  • Rahi Systems Canada Inc. Canada9
  • Rahi Systems Europe B.V. Netherlands9
  • Rahi Systems GmbH Germany9
  • Rahi Systems Holdings US, Inc. Delaware9
  • Rahi Systems Inc. California9
  • Rahi Systems Japan LLC Japan9
  • Rahi Systems Korea Inc. South Korea9
  • Rahi Systems Limited United Kingdom9
  • Rahi Systems México, S.A. de C.V. Mexico9
  • Rahi Systems Pte. Ltd. Singapore9
  • Rahi Systems Pvt Limited India9
  • Rahi Systems SADC (Pty) Ltd South Africa9
  • Rahi Systems SASU France9
  • Rahi Systems Sdn Bhd Malaysia9
  • Rahi Systems Vietnam Company Limited Vietnam9
  • Rahi Technologies Limited Ireland9
  • SASK Alta Holdings S.A. Chile9
  • Serro, LLC California9
  • Services Voice, Video and Data Distribution de Mexico, S. de R.L. de C.V. Mexico9
  • Signal Capital Corporation Delaware9
  • Stone Eagle Electrical Supply GP Inc. Alberta9
  • Stone Eagle Electrical Supply Limited Partnership Alberta9
  • Storeroom Logix, LLC Delaware9
  • TVC Communications, L.L.C. Delaware9
  • TVC Espana Distribucion y Venta De Equipos, S.L. Spain9
  • TVC International Holding, L.L.C. Delaware9
  • TVC UK Holdings Limited United Kingdom9
  • Thresher Communications & Productivity, Inc. California9
  • Voice, Video and Data Distribution de Mexico, S. de R.L. de C.V. Mexico9
  • WDC Holding Inc. Delaware9
  • WDCH US LP Delaware9
  • WDI - Angola, LDA Angola9
  • WEAS Company, S. de R.L. de C.V. Mexico9
  • WESCO (Suzhou) Trading Co., Ltd. China9
  • WESCO Australia Pty Ltd Australia9
  • WESCO Canada GP Inc. Ontario9
  • WESCO DC Holding I LP Ontario9
  • WESCO DC Holding II LP Ontario9
  • WESCO DC Holding III LP Ontario9
  • WESCO DC Holding IV LP Ontario9
  • WESCO Distribution Canada Co. Nova Scotia9
  • WESCO Distribution Canada LP Ontario9
  • WESCO Distribution HK Limited Hong Kong9
  • WESCO Distribution II ULC Nova Scotia9
  • WESCO Distribution III ULC Nova Scotia9
  • WESCO Distribution NL B.V. Netherlands9
  • WESCO Distribution Pte Ltd. Singapore9
  • WESCO Distribution, Inc. Delaware9
  • WESCO Distribution-International, Ltd. United Kingdom9
  • WESCO Enterprises, Inc. Delaware9
  • WESCO Equity Corporation Delaware9
  • WESCO Nevada, Ltd. Nevada9
  • WESCO Nigeria, Inc. Delaware9
  • WESCO Real Estate I, LLC Delaware9
  • WESCO Real Estate II, LLC Delaware9
  • WESCO Real Estate III, LLC Delaware9
  • WESCO Real Estate IV, LLC Delaware9
  • WESCO Receivables Corp. Delaware9
  • WESCO Services, LLC Delaware9
  • WESCO TLD Holdings Co., Ltd. Thailand9
  • WESCO – Anixter Israel Ltd Israel9
  • WND Nigeria Limited Nigeria9
  • Wesco Anixter Ireland Limited Ireland9
  • Wesco Anixter Netherlands B.V. Netherlands9
  • Wesco Anixter Panama Free Zone S de RL Panama9
  • Wesco Anixter Pension Scheme Limited United Kingdom9
  • Wesco Anixter Pension Scheme Trustees Limited United Kingdom9
  • Wesco Anixter Peru S.A.C. Peru9
  • Wesco Anixter Puerto Rico, Inc. Delaware9
  • Wesco Anixter South Korea LLC Korea, Republic of9
  • Wesco Anixter UK Limited United Kingdom9
  • Wesco Anixter USVI, LLC Delaware9
  • Wesco Canada Acquisition Holdco Ltd Canada9
  • Wesco Digital Solutions (Ireland) Limited Ireland9
  • Wesco Holdings I, LLC Delaware9
  • Xpress Connect Supply Hong Kong Limited Hong Kong9
  • XpressConnect Distribución Limitada Chile9
  • XpressConnect Supply BV Belgium9
  • XpressConnect Supply Canada, Ltd. Canada9
  • XpressConnect Supply Colombia S.A.S. Colombia9
  • XpressConnect Supply Mexico S.A. de C.V. Mexico9
  • XpressConnect Supply do Brasil Ltda Brazil9
  • XpressConnect Supply, LLC Delaware9
  • iConnect Systems Pty Limited Australia9

The subsidiaries the company lists in Exhibit 21 of its annual report, as filed.

Acquisitions

In 2005, Wesco acquired the Carlton-Bates Company, a provider of original equipment products and supply solutions to industrial customers. In the same year, Forbes magazine named Wesco as one of their 400 Best Big Companies, an honor which was received again in 2006, 2007, and 2009.

In 2006, Wesco acquired the Communication Supply Corporation, a national distributor of data communications products for enterprise and data center customers.

In November 2010 the company acquired TVC Communications.

In 2010, Wesco acquired Calgary, Alberta based Brews Supply Ltd.

Read the full text

In 2012, Wesco acquired EECOL Electric Corp.

In June 2012, the company acquired Conney Safety Products, LLC.

In 2014, Wesco acquired Hazmasters Inc.

In 2015, Wesco acquired Hill Country Electric Supply, Aelux, and Needham Electric Supply.

In 2016, Wesco acquired Atlanta Electrical Distributors, LLC.

In 2019, Wesco acquired OSRAM's Sylvania Lighting Solutions (SLS), now known as Wesco Energy Solutions.

On January 13, 2020, Wesco agreed to acquire Anixter. In November 2021, Wesco changed its logo as part of the post-merger integration with Anixter.

On September 7, 2022, Wesco agreed to acquire Rahi Systems.

On December 6, 2024, Wesco acquired Ascent, LLC.

From Wikipedia’s article on WESCO International, shared under CC BY-SA 4.0.8

Former names

  • CDW HOLDING CORPDec 24, 1997 to Jun 24, 19987

Timeline

  1. Sep 21, 20268-K Entered a material agreement; New debt or obligation80
  2. Jul 30, 20268-K Results of operations; Regulation FD disclosure81
  3. Jun 2, 20268-K Executive or director change; Shareholder vote82
  4. Apr 30, 20268-K Results of operations; Regulation FD disclosure83
  5. Feb 27, 20268-K Entered a material agreement; New debt or obligation84
  6. Feb 25, 20268-K Other events85
  7. Feb 17, 20268-K Executive or director change86
  8. Feb 10, 20268-K Results of operations; Regulation FD disclosure87
  9. Feb 10, 20268-K Executive or director change; Regulation FD disclosure88
  10. Dec 8, 20258-K Executive or director change89
  11. Oct 30, 20258-K Results of operations; Regulation FD disclosure90
  12. Sep 12, 20258-K Ended a material agreement; Executive or director change91
  13. Jul 6, 2010New chief executive John Engel becomes CEO19
  14. Jan 17, 2006New chief executive Roy W. Haley becomes CEO20
  15. 1922Founded Founded1

Calendar

Coming up

  1. Oct 29, 2026 · Before the openReports results for the quarter ending Sep/2026 A year earlier it reported $3.92 a share, on Oct 30, 2025.92

When it reported results

  1. Jul 30, 2026Reported quarterly or annual results81
  2. Apr 30, 2026Reported quarterly or annual results83
  3. Feb 10, 2026Reported quarterly or annual results87
  4. Oct 30, 2025Reported quarterly or annual results90
  5. Jul 31, 2025Reported quarterly or annual results93
  6. May 1, 2025Reported quarterly or annual results94
  7. Feb 11, 2025Reported quarterly or annual results95
  8. Oct 31, 2024Reported quarterly or annual results96

Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar

Filings

753 filings to the SEC since October 2021: 5 annual reports, 15 quarterly reports, 54 major events, 559 insider forms, 25 large holders, 95 other. The latest 20:

  1. Oct 2, 20264 EDGAR
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  18. Oct 2, 20264 EDGAR
  19. Oct 2, 20264 EDGAR
  20. Sep 21, 20268-K EDGAR

The 753 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

75 open-market trades by officers, directors and large owners since October 2021: 7 buys and 68 sales. Grants, option exercises and gifts are left out.

DateWhoTradeSharesPriceValueFiling
Mar 1, 2028Schulz David S.EVP & Former CFOSale1,867$167.07$311.9KForm 4
Aug 17, 2026Khurana AkashEVP, Chief Info & Digital Off.Sale3,400$366.78$1.2MForm 4
Aug 12, 2026Thompson Laura KDirectorSale270$368.45$99.5KForm 4
Aug 4, 2026Castillo Daniel JEVP & GM, EESBuy960$365.89$351.3KForm 4
May 11, 2026Porwal HemantEVP Supply Chain & OperationsSale4,445$363.21$1.6MForm 4
May 6, 2026Porwal HemantEVP Supply Chain & OperationsSale2,770$360.64$999.0KForm 4
May 6, 2026Lazzaris DianeEVP and General CounselSale9,910$359.48$3.6MForm 4
May 6, 2026Khurana AkashEVP, Chief Info & Digital Off.Sale4,000$359.13$1.4MForm 4
May 6, 2026Wolf Christine AnnEVP & CHROSale2,549$355.25$905.5KForm 4
May 6, 2026ENGEL JOHNChairman, President & CEOSale79,440$358.75$28.5MForm 4
May 6, 2026Schulz David S.EVP & Former CFOSale31,951$360.44$11.5MForm 4
May 5, 2026Kulasa Matthew SSVP, Corp. Controller & CAOSale1,030$351.86$362.4KForm 4
May 5, 2026Wolf Christine AnnEVP & CHROSale2,438$351.16$856.1KForm 4
May 5, 2026Singleton James LouisDirectorSale2,000$353.37$706.7KForm 4
May 5, 2026Naylor Dirk WaughEVP & GM, Comm & Sec SolutionsSale3,953$351.10$1.4MForm 4
Mar 31, 2026Castillo Daniel JEVP & GM, EESBuy1,400$266.06$372.5KForm 4
Mar 5, 2026Wolf Christine AnnEVP & CHROSale844$287.60$242.7KForm 4
Mar 5, 2026Schulz David S.EVP & Former CFOSale15,446$282.97$4.4MForm 4
Feb 18, 2026Kulasa Matthew SSVP, Corp. Controller & CAOSale73$307.03$22.4KForm 4
Feb 18, 2026Lazzaris DianeEVP and General CounselSale2,747$302.61$831.3KForm 4

All 75 trades can be filtered by person here when JavaScript is on.

From Forms 4 filed with the SEC.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

Executive pay

What the company paid its top executives, from the summary compensation table in its proxy statement. Total pay includes salary, bonus, stock and option awards and other pay, as the company valued them.

YearExecutiveAgeSalaryTotal pay
2025John J. Engel64$1.4M$12.3M105
2025James F. Cameron60$650.4K$5.8M105
2025William C. GearyII$358.0K$5.2M105
2025David S. Schulz60$794.5K$3.6M105
2025Daniel J. Castillo57$223.1K$3.5M105
2025Dirk W. Naylor61$499.2K$2.8M105
2024ChairmanPresident and CEO$1.3M$11.5M105
2024EVP and CFO$758.8K$3.6M105
2024Former EVP and GMCSS$664.6K$2.6M105
2024EVP and GMUBS$601.7K$2.6M105
2023ChairmanPresident and CEO$1.3M$10.3M105
2023EVP and CFO$747.5K$3.2M105
2023Former EVP and GMCSS$643.3K$2.4M105
2023EVP and GMUBS$560.0K$2.2M105

Held by these funds

The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 100. Change is in shares since the quarter before.

FundSharesValueShare of the fundChange
BlackRock, Inc.8,958,787$3.1B0.0%−431,840
Vanguard Capital Management LLC2,200,573$760.1M0.0%+13,097
Vanguard Portfolio Management LLC2,072,241$715.8M0.0%−1,751
Wellington Management Group Llp2,018,251$697.2M0.1%−1,581,864
Dimensional Fund Advisors LP2,013,677$695.6M0.1%−219,450
State Street Corp1,515,816$523.6M0.0%+50,567
Invesco Ltd.971,590$335.6M0.0%−537,959
Jane Street Group, LLC946,593$327.0M0.2%+933,486
Geode Capital Management, LLC927,915$320.6M0.0%−10,336
Norges Bank860,367$297.2M0.0%New
Bank Of America Corp /de/857,783$296.3M0.0%−104,967
Bank of New York Mellon Corp722,298$249.5M0.0%−185,175
Alyeska Investment Group, L.P.653,591$225.8M0.6%+91,321
Morgan Stanley634,473$219.2M0.0%−76,880
Citigroup Inc623,906$215.5M0.1%+553,082
Aqr Capital Management LLC619,132$213.9M0.1%+99,070
Lyrical Asset Management LP575,980$199.0M2.5%−31,428
Fmr LLC562,884$194.4M0.0%+55,064
New South Capital Management Inc512,074$176.9M7.8%−44,988
Barrow Hanley Mewhinney & Strauss LLC507,163$175.2M0.5%−51,498
Nykredit A/S445,919$154.0M0.5%New
Artisan Partners Limited Partnership426,573$147.4M0.2%−23,436
Northern Trust Corp421,738$145.7M0.0%−12,508
Citadel Advisors LLC405,381$140.0M0.1%+399,425
Charles Schwab Investment Management Inc400,633$138.4M0.0%+21,520

13F reports cover disclosed long positions in U.S. stocks only.

Members of Congress who traded it

9 trades disclosed by members of Congress. “Vs S&P since” is the stock’s change since the trade minus the S&P 500’s.

DateMemberTradeAmountVs S&P sinceFiling
Jun 23, 2025Thomas H. Kean, Jr.Republican, HouseSale$1,001 - $15,000−62.9%Report
Mar 16, 2023Thomas H. Kean, Jr.Republican, HouseBuy$15,001 - $50,000+40.6%Report
Nov 30, 2022Susie LeeDemocratic, HouseSale$1,001 - $15,000−79.6%Report
Feb 9, 2021Susie LeeDemocratic, HouseBuy$1,001 - $15,000+254.7%Report
Jan 12, 2021Susie LeeDemocratic, HouseBuy$1,001 - $15,000+200.9%Report
Jan 7, 2021Susie LeeDemocratic, HouseBuy$1,001 - $15,000+196.9%Report
Dec 11, 2020Susie LeeDemocratic, HouseBuy$1,001 - $15,000+254.9%Report
Jun 23, 2020Greg Gianforte, HouseBuy$15,001 - $50,000+684.1%Report
Mar 23, 2020Greg Gianforte, HouseBuy$15,001 - $50,000+1512.6%Report

Members report amounts as ranges, not exact figures. Returns are price-only (no dividends).

SEC filer profile

How WESCO International is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARWESCO INTERNATIONAL INC2
  • CIK0000929008
  • Employer ID (EIN)25-172334218
  • Filer statusLarge accelerated filer not an emerging growth company; not a smaller reporting company; not a shell company18
  • Incorporated inDelaware18
  • Fiscal year endsDecember 312
  • Industry code (SIC)5063 Wholesale-Electrical Apparatus & Equipment, Wiring Supplies 2
  • SEC reviewing officeOffice of Trade & Services, Division of Corporation Finance2
  • Business address225 West Station Square Drive, Ste 700, Pittsburgh, PA 152192
  • Phone41245422002
  • Shares outstanding48,732,854 as of Jul 29, 202616
  • Public float$8.9B as of Jun 30, 202518
  • AuditorPricewaterhouseCoopers LLP, Pittsburgh, Pennsylvania PCAOB ID 238; it also attests to the company’s internal control over financial reporting18
  • On EDGAR sinceDec 24, 19972
  • Filings2,412 in all: 4 (1,383), 8-K (315), SC 13G/A (92), 10-Q (85), 144 (60), 3 (46), 4/A (41), SC 13G (34)2
    All 52 form types

    425 (32), 11-K (27), DEF 14A (27), 10-K (26), 424B3 (22), UPLOAD (20), DEFA14A (19), CORRESP (18), EFFECT (15), S-8 (13), SD (13), POS AM (11), S-1/A (11), SC TO-I/A (11), ARS (10), SCHEDULE 13G/A (8), 5 (6), 8-K/A (6), S-4 (6), S-4/A (6), 8-A12B (4), 3/A (3), 424B4 (3), PRE 14A (3), S-1 (3), SC 13D/A (3), SC TO-I (3), SCHEDULE 13G (3), 10-K/A (2), 10-K405 (2), 424B5 (2), CERT (2), RW (2), S-3 (2), S-3/A (2), SC 13D (2), 10-Q/A (1), 25-NSE (1), 424B1 (1), CERTNYS (1), NT 10-Q (1), NT 11-K (1), S-3ASR (1), S-8 POS (1)

  • Latest filingsAnnual report (10-K) Feb 13, 2026
    Quarterly report (10-Q) Jul 30, 2026
    Proxy statement (DEF 14A) Apr 17, 2026
    Latest 8-K (8-K) Sep 21, 2026

Securities registered for trading

ClassSymbolExchange
Common Stock, par value $.01 per shareWCCNew York Stock Exchange

From the cover page of the 10-K filed Feb 13, 2026 (Section 12(b) of the Exchange Act).18

Risk factors and legal proceedings

The risks WESCO International names in Item 1A of its 10-K filed Feb 13, 2026: 32 risks under these headings, as written.18

  • Risks Related to the Global Macroeconomic Environment and Our International Operations
  • Adverse conditions in the global economy and disruptions of financial and commodities markets could negatively impact us and our customers.
  • Volatile trade policies, including a shift toward a “reciprocal” tariff regime in the U.S., and retaliatory measures by foreign governments, could materially increase our costs, disrupt supply availability and lead times, reduce price competitiveness, and adversely affect demand for our products and services.
  • Our global operations expose us to political, economic, legal, currency and other risks.
  • We are subject to various laws and regulations globally and any failure to comply could adversely affect our business.
  • Fluctuations in foreign currency have an effect on our results from operations.
  • Risks Related to Our Strategic Initiatives and Acquisitions
  • Expansion into new business activities, industries, product lines, services offerings, or geographic areas could subject the Company to increased costs and risks and may not achieve the intended results.
  • Our strategic and operational initiatives, including our business transformation enabled by digital initiatives, are subject to various risks and uncertainties, and we may be unable to implement the initiatives successfully.
  • We may not be able to fully realize the anticipated benefits and cost savings of mergers and acquisitions.
  • Any future acquisitions that we may undertake will involve inherent risks, any of which could cause us not to realize the anticipated benefits.
  • Divestitures are subject to various risks and uncertainties.
The other 22 risks
  • Heightened antitrust and foreign investment scrutiny could delay, condition, or prevent our strategic transactions.
  • Risks Related to Our Information Systems and Technology and Intellectual Property
  • Any significant disruption or failure of our information systems could lead to interruptions in our operations, which may materially adversely affect our business operations, financial condition, and results of operations.
  • We may not be able to realize the anticipated benefits and cost savings of our digital transformation initiatives or enhancing existing, and deploying new, technology, digital products and information systems in our operations.
  • Our increasing use and reliance on artificial intelligence (“AI”), including machine learning, generative AI, agentic AI and large language models, may expose us to significant risks that could adversely affect our operations, financial condition, and results of operations.
  • Our business depends on cloud-based services operated by various third-party service providers, and any disruption in or interference with our use of these services could have adverse effects on our business, operational results, and financial condition.
  • We may experience a failure in or breach of our information security systems, or those of our third-party product suppliers or service providers, as a result of cyber-attacks or information security breaches.
  • We could incur significant and unexpected costs in our efforts to successfully avoid, manage, defend and litigate intellectual property matters.
  • Risks Related to Our Industry, Markets and Business Operations
  • Loss of key suppliers could decrease sales, profit margins and earnings.
  • We have been, and may continue to be, adversely affected by supply chain challenges, including product shortages, delays and price increases, which could decrease sales, profit margins and earnings.
  • Product cost fluctuations could decrease sales, profit margins and earnings.
  • Challenges in managing working capital and inventory in response to evolving customer demands, supply chain disruptions, and market fluctuations could significantly impact our cash flow, profit margins, and overall business performance.
  • A decline in project volume could adversely affect our sales and earnings.
  • We have risks associated with the sale of nonconforming products and services.
  • Disruptions to our logistics capability, or our failure to effectively manage supply chain logistics during periods of disruption, may have an adverse impact on our operations.
  • Our reliance on third-party service providers for outsourced functions could negatively impact our reputation, operations or financial results.
  • An increase in competition could decrease sales, profit margins, and earnings.
  • Our continued success may depend on our ability to execute ESG programs as planned and may impact our reputation and operating costs.
  • Risks Related to Tax Matters
  • Changes in tax laws or challenges to the Company’s tax positions by taxing authorities could adversely impact the Company’s results of operations and financial condition.
  • Risks Related to Our Indebtedness and Capital Structure
  • Our outstanding indebtedness requires debt service commitments that could adversely affect our ability to fulfill our obligations and could limit our growth and impose restrictions on our business, and fluctuations in interest rates could affect the cost of our indebtedness.
  • Our debt agreements contain restrictive covenants that may limit our ability to operate our business.
  • General Risk Factors
  • We are subject to costs and risks associated with global laws and regulations affecting our business, as well as litigation for product liability or other matters affecting our business.
  • We must attract, retain and motivate our employees, and the failure to do so may adversely affect our business.

Legal proceedings

From time to time, a number of lawsuits and claims have been or may be asserted against us relating to the conduct of our business, including litigation relating to commercial, product and employment matters. The outcome of any litigation cannot be predicted with certainty, and some lawsuits may be determined adversely to us. However, management does not believe that the ultimate outcome of any such pending matters is likely to have a material adverse effect on our financial condition or liquidity, although the resolution in any fiscal period of one or more of these matters may have a material adverse effect on our results of operations for that period.

Information relating to legal proceedings is disclosed in Note 15, “Commitments and Contingencies” of the Notes to Consolidated Financial Statements and is incorporated herein by reference.

The opening of Item 3, Legal Proceedings.18

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