WESCO INTL INC

Ticker: WCC CUSIP: 95082P105 Class: EQTY

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
BlackRock, Inc.8,018,094$1,961,547
VANGUARD GROUP INC4,556,697$1,114,750
WELLINGTON MANAGEMENT GROUP LLP2,784,105$681,103
DIMENSIONAL FUND ADVISORS LP2,249,296$550,286
STATE STREET CORP1,444,442$353,368
BAUPOST GROUP LLC/MA1,418,831$347
Invesco Ltd.1,383,116$338,365
Allspring Global Investments Holdings, LLC1,271,559$320,585
BANK OF AMERICA CORP /DE/903,882$221,126
GEODE CAPITAL MANAGEMENT, LLC864,237$211,473
Bank of New York Mellon Corp822,568$201,233
MORGAN STANLEY677,602$165,769
Alyeska Investment Group, L.P.655,634$160,394
LYRICAL ASSET MANAGEMENT LP651,484$159,379
NORGES BANK636,187$155,637
NEW SOUTH CAPITAL MANAGEMENT INC617,676$151,108
PointState Capital LP612,505$149,843
BARROW HANLEY MEWHINNEY & STRAUSS LLC581,695$142,306
AQR CAPITAL MANAGEMENT LLC543,449$132,949
FMR LLC489,709$119,802
Artisan Partners Limited Partnership477,485$116,812
PRINCIPAL FINANCIAL GROUP INC432,098$105,708
NORTHERN TRUST CORP429,279$105,019
RAYMOND JAMES FINANCIAL INC415,562$101,663
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.406,835$99,528
JPMORGAN CHASE & CO395,127$96,664
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.373,520$91,378
CHARLES SCHWAB INVESTMENT MANAGEMENT INC369,161$90,312
Clearbridge Investments, LLC366,585$89,681
Davis Selected Advisers364,502$89,172
Copeland Capital Management, LLC363,904$89,026
AMERICAN CENTURY COMPANIES INC349,245$85,439
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.333,896$81,687
AMERIPRISE FINANCIAL INC321,002$78,530
JENNISON ASSOCIATES LLC317,866$77,763
Nuveen, LLC292,472$71,550
Capital Research Global Investors271,476$66,414
ROYAL BANK OF CANADA260,999$63,850
Limestone Investment Advisors LP250,000$261
ENVESTNET ASSET MANAGEMENT INC219,426$53,680
River Road Asset Management, LLC217,473$53,203
Clean Energy Transition LLP211,420$51,722
SEI INVESTMENTS CO209,357$51,216
VICTORY CAPITAL MANAGEMENT INC202,704$49,590
NATIXIS ADVISORS, L.P.192,415$47
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V.186,012$45,506
Swedbank AB184,400$45,112
Quantinno Capital Management LP183,529$44,899
PRUDENTIAL FINANCIAL INC178,964$43,782
FARMERS & MERCHANTS INVESTMENTS INC178,723$43,723
DIAMOND HILL CAPITAL MANAGEMENT INC176,737$43,237
Russell Investments Group, Ltd.166,387$40,706
Thrivent Financial for Lutherans159,330$39
GOLDMAN SACHS GROUP INC158,959$38,888
UBS ASSET MANAGEMENT AMERICAS INC153,874$37,644
Vontobel Holding Ltd.150,304$36,770
Handelsbanken Fonder AB146,893$36
KAMES CAPITAL plc146,185$35,719
THOMPSON SIEGEL & WALMSLEY LLC138,534$34
UBS Group AG137,140$33,550
Black Cypress Capital Management, LLC136,006$33,273
SEIZERT CAPITAL PARTNERS, LLC132,650$32,451
RHUMBLINE ADVISERS124,652$30,495
Ensign Peak Advisors, Inc119,800$29,308
PZENA INVESTMENT MANAGEMENT LLC113,617$27,795
WELLS FARGO & COMPANY/MN113,118$27,673
Retirement Systems of Alabama113,086$27,665
GUYASUTA INVESTMENT ADVISORS INC112,487$27,519
Point72 Asset Management, L.P.106,910$26,154
Gotham Asset Management, LLC101,908$24,931
CIBC Private Wealth Group, LLC100,653$24,624
LSV ASSET MANAGEMENT100,600$25
Sea Cliff Partners Management, LP96,000$23,485
Swiss National Bank95,975$23,479
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM95,397$23,338
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO88,645$22
Bayberry Capital Partners LP88,100$21,553
Rockefeller Capital Management L.P.86,368$21,129
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO83,257$20,368
ROYCE & ASSOCIATES LP83,092$20,328
Generali Powszechne Towarzystwo Emerytalne82,679$20,227
Legal & General Group Plc82,479$20,178
CITIGROUP INC79,690$19,495
FRONTIER CAPITAL MANAGEMENT CO LLC78,576$19,223
Waratah Capital Advisors Ltd.77,040$18,847
Universal- Beteiligungs- und Servicegesellschaft mbH73,018$17,873
Leeward Investments, LLC - MA71,451$17,480
GLENMEDE TRUST CO NA71,092$17,392
Robeco Schweiz AG69,300$16,954
STATE OF WISCONSIN INVESTMENT BOARD68,863$16,847
BALYASNY ASSET MANAGEMENT L.P.68,286$16,705
STEADFAST CAPITAL MANAGEMENT LP68,100$16,660
Toroso Investments, LLC62,663$15,330
ALLIANCEBERNSTEIN L.P.62,323$15,247
FIRST TRUST ADVISORS LP60,032$14,686
D.A. DAVIDSON & CO.59,758$14,619
PRICE T ROWE ASSOCIATES INC /MD/58,501$14
Qube Research & Technologies Ltd58,132$14,221
First Eagle Investment Management, LLC57,208$13,995
Ceredex Value Advisors LLC55,525$13,584
506 other institutions3,426,469$752,565
Total (606 institutions)48,556,054$11,178,687