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Wesco International Inc

WCC
Exchange
NYSE
Industry
Wholesale-Electrical Apparatus & Equipment, Wiring Supplies
SEC CIK
0000929008

In the last 90 days, Wesco International Inc insiders filed 1 open-market purchase and 2 sales; 704 institutions reported holding it in 13F filings for Q2 2026, worth $16.2B in total; Baupost Group is the only superinvestor holding it.

13F holders, Q3 2022

Institutional positions in Wesco International Inc as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
368
+20 vs. Q2 2022
Shares held
48.3M
+393.6K (+0.8%) vs. Q2 2022
Total value
$5.77B
+$633.2M (+12.3%) vs. Q2 2022
New holders
60
123 more added
Sold out
40
147 more reduced

4 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting WCC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2022: 368 institutions
Q1 2021: 284 institutionsQ2 2021: 280 institutionsQ3 2021: 305 institutionsQ4 2021: 348 institutionsQ1 2022: 340 institutionsQ2 2022: 352 institutionsQ3 2022: 368 institutionsQ4 2022: 375 institutionsQ1 2023: 431 institutionsQ2 2023: 446 institutionsQ3 2023: 407 institutionsQ4 2023: 439 institutionsQ1 2024: 455 institutionsQ2 2024: 483 institutionsQ3 2024: 505 institutionsQ4 2024: 528 institutionsQ1 2025: 531 institutionsQ2 2025: 530 institutionsQ3 2025: 561 institutionsQ4 2025: 619 institutionsQ1 2026: 624 institutionsQ2 2026: 704 institutions
Value heldQ3 2022: $5.77B
Q1 2021: $4.06BQ2 2021: $4.83BQ3 2021: $5.45BQ4 2021: $6.22BQ1 2022: $6.20BQ2 2022: $5.14BQ3 2022: $5.77BQ4 2022: $6.01BQ1 2023: $7.39BQ2 2023: $9.19BQ3 2023: $6.97BQ4 2023: $8.33BQ1 2024: $8.07BQ2 2024: $7.57BQ3 2024: $7.67BQ4 2024: $8.37BQ1 2025: $7.37BQ2 2025: $8.97BQ3 2025: $10.2BQ4 2025: $11.9BQ1 2026: $13.3BQ2 2026: $16.2B
Institutions holding WCC and their total value by quarter
QuarterHoldersValue
Q2 2026704$16.2B
Q1 2026624$13.3B
Q4 2025619$11.9B
Q3 2025561$10.2B
Q2 2025530$8.97B
Q1 2025531$7.37B
Q4 2024528$8.37B
Q3 2024505$7.67B
Q2 2024483$7.57B
Q1 2024455$8.07B
Q4 2023439$8.33B
Q3 2023407$6.97B
Q2 2023446$9.19B
Q1 2023431$7.39B
Q4 2022375$6.01B
Q3 2022368$5.77B
Q2 2022352$5.14B
Q1 2022340$6.20B
Q4 2021348$6.22B
Q3 2021305$5.45B
Q2 2021280$4.83B
Q1 2021284$4.06B

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding Wesco International Inc; share changes are against Q2 2022.

Institutions holding WCC in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Leonard Green & Partners, L.P.6,407,098$764.9M13.57%+707,098+12.4%Added
Vanguard Group Inc4,553,803$543.6M0.02%+71,453+1.6%Added
Dimensional Fund Advisors LP2,709,109$323.4M0.12%+30,365+1.1%Added
BlackRock Inc.2,518,738$300.7M0.01%−81,769−3.1%Reduced
Peconic Partners LLC2,385,143$284.7M19.68%+141,407+6.3%Added
Macquarie Group Ltd2,030,464$242.5M0.30%−10,616−0.5%Reduced
Diamond Hill Capital Management Inc1,905,736$227.5M1.09%−36,531−1.9%Reduced
Boston Partners1,872,982$226.8M0.33%−125,780−6.3%Reduced
Wellington Management Group LLP1,515,359$180.9M0.04%−109,494−6.7%Reduced
Westfield Capital Management Co LP1,264,173$150.9M1.20%−5,369−0.4%Reduced
Invesco Ltd.1,211,276$144.6M0.05%−71,584−5.6%Reduced
New South Capital Management Inc1,036,877$123.8M5.99%+224,104+27.6%Added
State Street Corp710,504$84.8M0.01%−780.0%Reduced
GMT Capital Corp652,700$77.9M4.84%+10,500+1.6%Added
Goldman Sachs Group Inc640,762$76.5M0.02%+114,696+21.8%Added
Geode Capital Management, LLC565,013$67.5M0.01%+5,510+1.0%Added
JPMorgan Chase & Co543,017$64.8M0.01%+355,696+189.9%Added
Morgan Stanley531,381$63.4M0.01%−48,754−8.4%Reduced
Principal Financial Group Inc526,954$62.9M0.05%+30,316+6.1%Added
Nuveen Asset Management, LLC454,547$54.3M0.02%−33,233−6.8%Reduced
Norges Bank422,519$50.4M0.01%+51,117+13.8%Added
Victory Capital Management Inc413,636$49.4M0.06%+32,213+8.4%Added
Charles Schwab Investment Management Inc402,662$48.1M0.02%+116,886+40.9%Added
Premier Fund Managers Ltd391,017$45.7M3.41%+21,118+5.7%Added
40 North Management LLC375,000$44.8M2.06%−59,342−13.7%Reduced
Frontier Capital Management Co LLC338,996$40.5M0.47%−28,163−7.7%Reduced
Bank of New York Mellon Corp306,861$36.6M0.01%−131,058−29.9%Reduced
Millennium Management LLC298,817$35.7M0.04%−162,340−35.2%Reduced
FMR LLC289,343$34.5M0.00%+226,152+357.9%Added
Royal Bank of Canada286,120$34.2M0.01%−5,262−1.8%Reduced
Balyasny Asset Management LLC274,086$32.7M0.13%−58,854−17.7%Reduced
Northern Trust Corp272,093$32.5M0.01%−1,315−0.5%Reduced
Raymond James & Associates248,430$29.7M0.03%−16,882−6.4%Reduced
59 North Capital Management, LP243,623$29.1M7.78%−52,560−17.7%Reduced
Shellback Capital, LP225,529$26.9M3.89%+104,387+86.2%Added
First Trust Advisors LP216,555$25.9M0.03%+179,189+479.6%Added
Raymond James Financial Services Advisors, Inc.213,727$25.5M0.06%−287−0.1%Reduced
Prudential Financial Inc213,113$25.4M0.04%+191,828+901.2%Added
Aperture Investors, LLC210,867$25.2M4.13%−1,235−0.6%Reduced
Mirae Asset Global Investments Co., Ltd.210,641$25.1M0.07%−32,442−13.3%Reduced
LSV Asset Management209,400$25.0M0.06%−5,300−2.5%Reduced
Bank of America Corp200,229$23.9M0.00%−63,138−24.0%Reduced
Chai Trust Co LLC188,439$22.5M3.35%00.0%Unchanged
Arrowstreet Capital, Limited Partnership178,303$21.3M0.03%−64,057−26.4%Reduced
Farmers & Merchants Investments Inc174,793$20.9M0.94%+5,465+3.2%Added
Great Lakes Advisors, LLC158,031$18.9M0.41%−4,480−2.8%Reduced
Lighthouse Investment Partners, LLC151,405$18.1M7.26%+19,336+14.6%Added
Assenagon Asset Management S.A.150,678$18.0M0.08%+77,444+105.7%Added
Bornite Capital Management LP150,000$17.9M5.07%+150,000New
Eagle Asset Management Inc146,862$17.5M0.11%+146,862New
Public Employees Retirement System of Ohio143,656$17.1M0.08%−123−0.1%Reduced
Ameriprise Financial Inc139,674$16.7M0.01%+9,300+7.1%Added
Citadel Advisors LLC138,060$16.5M0.02%+31,798+29.9%Added
Cartenna Capital, LP135,000$16.1M3.86%+135,000New
Glenmede Trust Co NA128,336$15.3M0.10%−14,862−10.4%Reduced
Braun Stacey Associates Inc121,969$14.6M0.88%−13,168−9.7%Reduced
Royce & Associates LP116,951$14.0M0.16%−3,000−2.5%Reduced
Schonfeld Strategic Advisors LLC113,350$13.5M0.11%−97,600−46.3%Reduced
AQR Capital Management LLC112,499$13.4M0.03%+97,396+644.9%Added
State of Wisconsin Investment Board111,575$13.3M0.04%−7,700−6.5%Reduced
Kornitzer Capital Management Inc111,573$13.3M0.29%−6,093−5.2%Reduced
Lodge Hill Capital, LLC110,000$13.1M4.85%−85,000−43.6%Reduced
Federated Hermes, Inc.109,600$13.1M0.04%+69,206+171.3%Added
California Public Employees Retirement System109,227$13.0M0.01%+15,054+16.0%Added
Swiss National Bank108,275$12.9M0.01%+800+0.7%Added
Comerica Bank92,256$12.1M0.10%+13,075+16.5%Added
Hantz Financial Services, Inc.93,394$11.1M0.38%−1,228−1.3%Reduced
Hennessy Advisors Inc92,800$11.1M0.77%−2,900−3.0%Reduced
Susquehanna Fundamental Investments, LLC87,324$10.4M0.18%+87,324New
Isthmus Partners, LLC82,693$9.87M1.70%−150.0%Reduced
Advantage Alpha Capital Partners LP82,244$9.82M1.80%−21,156−20.5%Reduced
ExodusPoint Capital Management, LP81,479$9.73M0.14%−58,650−41.9%Reduced
Olstein Capital Management, L.P.81,000$9.67M1.62%−15,400−16.0%Reduced
Hudson Bay Capital Management LP80,000$9.55M0.10%+28,000+53.8%Added
Marshall Wace, LLP77,691$9.27M0.02%+73,996+2,002.6%Added
Allianz Asset Management GmbH77,314$9.23M0.02%+19,595+33.9%Added
LGT Capital Partners Ltd.76,000$9.07M0.28%−5,500−6.7%Reduced
Legal & General Group Plc73,790$8.81M0.00%−1,453−1.9%Reduced
Easterly Investment Partners LLC73,699$8.80M0.84%+1,818+2.5%Added
Twin Tree Management, LP71,171$8.50M0.23%−83,743−54.1%Reduced
UBS Asset Management Americas Inc71,142$8.49M0.00%−11,624−14.0%Reduced
Fuller & Thaler Asset Management, Inc.69,221$8.26M0.06%+1,924+2.9%Added
Wells Fargo & Company69,076$8.25M0.00%−8,646−11.1%Reduced
Shaker Investments LLC68,104$8.13M5.45%−1,899−2.7%Reduced
Thompson Siegel & Walmsley LLC64,945$7.75M0.13%−17,736−21.5%Reduced
Interval Partners, LP64,918$7.75M0.46%−206,990−76.1%Reduced
STRS Ohio62,095$7.41M0.04%−13,265−17.6%Reduced
Brant Point Investment Management LLC60,019$7.17M1.85%+5,434+10.0%Added
Venator Capital Management Ltd.59,400$7.09M13.57%+25,500+75.2%Added
Phocas Financial Corp.58,118$6.94M1.07%+1,814+3.2%Added
California State Teachers Retirement System57,330$6.84M0.01%−1,101−1.9%Reduced
New York State Common Retirement Fund56,222$6.71M0.01%+1,240+2.3%Added
Scopus Asset Management, L.P.54,192$6.47M0.38%+40,000+281.8%Added
Crestline Management, LP53,661$6.41M0.87%+3,661+7.3%Added
Credit Suisse AG53,229$6.35M0.01%+4,069+8.3%Added
Paradigm Capital Management Inc49,800$5.95M0.43%−1,100−2.2%Reduced
Qube Research & Technologies Ltd49,625$5.92M0.04%+39,915+411.1%Added
Russell Investments Group, Ltd.49,418$5.88M0.01%−23,576−32.3%Reduced
Thrivent Financial for Lutherans47,772$5.70M0.02%−3,224−6.3%Reduced
Bank of Nova Scotia47,210$5.64M0.02%+47,210New