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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, Q1 2022

Institutional positions in Wesco International Inc as of Mar 31, 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
340
−5 vs. Q4 2021
Shares held
47.7M
+353.1K (+0.7%) vs. Q4 2021
Total value
$6.20B
−$19.3M (−0.3%) vs. Q4 2021
New holders
47
114 more added
Sold out
52
125 more reduced

3 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2021: 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 holdersQ1 2022: 340 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 heldQ1 2022: $6.20B
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, Q1 2022

Shares, value and share of portfolio for each institution holding Wesco International Inc; share changes are against Q4 2021.

Institutions holding WCC in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Leonard Green & Partners, L.P.5,700,000$741.8M8.45%00.0%Unchanged
Vanguard Group Inc4,558,281$593.2M0.01%+35,975+0.8%Added
BlackRock Inc.3,356,332$436.8M0.01%+67,488+2.1%Added
Dimensional Fund Advisors LP2,675,491$348.2M0.11%−9,778−0.4%Reduced
Macquarie Group Ltd2,655,203$345.5M0.31%+200,604+8.2%Added
Diamond Hill Capital Management Inc2,074,914$270.0M1.00%+99,517+5.0%Added
Boston Partners2,018,687$261.2M0.32%−32,511−1.6%Reduced
Peconic Partners LLC1,990,536$259.0M19.85%+65,655+3.4%Added
Invesco Ltd.1,212,731$157.8M0.04%+371,969+44.2%Added
Wellington Management Group LLP1,080,055$140.6M0.02%+249,106+30.0%Added
State Street Corp934,238$121.6M0.01%+32,198+3.6%Added
Goldman Sachs Group Inc838,038$109.1M0.03%−2,823−0.3%Reduced
New South Capital Management Inc827,577$107.7M4.04%+31,132+3.9%Added
Geode Capital Management, LLC801,380$104.3M0.01%+18,701+2.4%Added
Westfield Capital Management Co LP686,780$89.4M0.57%+205,483+42.7%Added
Northern Trust Corp656,277$85.4M0.02%−22,028−3.2%Reduced
Nuveen Asset Management, LLC583,629$76.5M0.02%−40,047−6.4%Reduced
Phoenix Holdings Ltd.543,972$70.8M1.23%+443,472+441.3%Added
Bank of New York Mellon Corp496,092$64.6M0.01%−90,094−15.4%Reduced
Victory Capital Management Inc468,503$60.5M0.06%+134,111+40.1%Added
Norges Bank442,490$57.6M0.01%−830−0.2%Reduced
40 North Management LLC434,342$56.5M1.56%00.0%Unchanged
Principal Financial Group Inc399,522$52.0M0.03%+30,302+8.2%Added
Charles Schwab Investment Management Inc389,566$50.7M0.02%+5,698+1.5%Added
Frontier Capital Management Co LLC373,680$48.6M0.44%−91,270−19.6%Reduced
Arrowstreet Capital, Limited Partnership360,903$47.0M0.06%+126,489+54.0%Added
Morgan Stanley340,915$44.4M0.01%+28,039+9.0%Added
GMT Capital Corp328,000$42.7M2.68%+328,000New
Thrivent Financial for Lutherans323,898$42.2M0.08%+780.0%Added
JPMorgan Chase & Co299,399$39.0M0.01%−12,387−4.0%Reduced
Massachusetts Financial Services Co297,955$38.8M0.01%−37,489−11.2%Reduced
Raymond James & Associates277,951$36.2M0.03%−14,027−4.8%Reduced
Mirae Asset Global Investments Co., Ltd.275,826$35.9M0.08%−24,792−8.2%Reduced
Shellback Capital, LP273,630$35.6M4.72%−4,672−1.7%Reduced
Royal Bank of Canada263,460$34.3M0.01%+58,262+28.4%Added
Bank of America Corp263,117$34.2M0.00%−23,938−8.3%Reduced
Parametric Portfolio Associates LLC260,614$33.9M0.02%−12,144−4.5%Reduced
Premier Fund Managers Ltd255,217$33.4M1.17%+255,217New
Raymond James Financial Services Advisors, Inc.227,230$29.6M0.06%+18,813+9.0%Added
LSV Asset Management221,700$28.9M0.05%−5,900−2.6%Reduced
59 North Capital Management, LP192,488$25.1M6.35%+192,488New
Aperture Investors, LLC188,561$24.5M3.18%−23,232−11.0%Reduced
Chai Trust Co LLC188,439$24.5M2.73%00.0%Unchanged
Great Lakes Advisors, LLC167,160$21.8M0.36%−37,722−18.4%Reduced
Farmers & Merchants Investments Inc163,522$21.3M0.81%−375−0.2%Reduced
Kornitzer Capital Management Inc162,666$21.2M0.35%00.0%Unchanged
Glenmede Trust Co NA158,256$20.6M0.10%−1,608−1.0%Reduced
Adage Capital Partners GP, L.L.C.153,516$20.0M0.04%−1,964−1.3%Reduced
Royce & Associates LP139,851$18.2M0.15%−11,700−7.7%Reduced
Jacobs Levy Equity Management, Inc134,191$17.5M0.12%−13,697−9.3%Reduced
Public Employees Retirement System of Ohio121,198$15.8M0.06%+30.0%Added
Federated Hermes, Inc.115,549$15.0M0.03%+26,129+29.2%Added
Wells Fargo & Company115,006$15.0M0.00%−36,887−24.3%Reduced
Cartenna Capital, LP115,000$15.0M5.17%−22,500−16.4%Reduced
Olstein Capital Management, L.P.109,800$14.3M1.79%+14,604+15.3%Added
Swiss National Bank107,275$14.0M0.01%+7,500+7.5%Added
EVR Research LP100,000$13.0M4.80%−20,000−16.7%Reduced
Schonfeld Strategic Advisors LLC99,695$13.0M0.14%+44,595+80.9%Added
California Public Employees Retirement System99,482$12.9M0.01%−3,266−3.2%Reduced
State of Wisconsin Investment Board97,000$12.6M0.03%−2,400−2.4%Reduced
Hennessy Advisors Inc96,300$12.5M0.66%00.0%Unchanged
Advantage Alpha Capital Partners LP95,397$12.4M1.86%−155−0.2%Reduced
Allianz Asset Management GmbH95,288$12.4M0.01%+6,086+6.8%Added
Ameriprise Financial Inc91,270$11.9M0.00%+7,456+8.9%Added
Renaissance Technologies LLC91,074$11.9M0.01%+42,300+86.7%Added
Assenagon Asset Management S.A.91,053$11.8M0.04%+23,180+34.2%Added
Russell Investments Group, Ltd.88,938$11.6M0.02%−90,680−50.5%Reduced
STRS Ohio86,000$11.2M0.04%−400−0.5%Reduced
Isthmus Partners, LLC80,925$10.5M1.73%+54,108+201.8%Added
Lodge Hill Capital, LLC80,000$10.4M4.96%−20,000−20.0%Reduced
Scopus Asset Management, L.P.79,592$10.4M0.39%−50,868−39.0%Reduced
Braun Stacey Associates Inc79,209$10.3M0.43%+79,209New
Muhlenkamp & Co Inc78,911$10.3M3.58%−51,288−39.4%Reduced
Hantz Financial Services, Inc.78,762$10.3M0.30%+7,502+10.5%Added
Thompson Siegel & Walmsley LLC76,398$9.94M0.14%+2,584+3.5%Added
Manufacturers Life Insurance Company, The73,410$9.55M0.01%−57,506−43.9%Reduced
Shaker Investments LLC69,574$9.05M4.61%−10,713−13.3%Reduced
Credit Suisse AG68,665$8.94M0.01%+3,624+5.6%Added
Deutsche Bank AG66,829$8.70M0.00%−7,552−10.2%Reduced
Easterly Investment Partners LLC66,725$8.68M0.66%−56,884−46.0%Reduced
LGT Capital Partners Ltd.65,000$8.46M0.24%+10,170+18.5%Added
UBS Asset Management Americas Inc63,906$8.32M0.00%+4,345+7.3%Added
Interval Partners, LP63,524$8.27M0.62%−138,187−68.5%Reduced
UBS Group AG61,941$8.06M0.00%−4,118−6.2%Reduced
Paradigm Capital Management Inc61,100$7.95M0.43%−600−1.0%Reduced
Castleark Management LLC60,874$7.92M0.34%−24,060−28.3%Reduced
California State Teachers Retirement System58,176$7.57M0.01%−4,909−7.8%Reduced
Phocas Financial Corp.56,944$7.41M0.93%+56,944New
Rhumbline Advisers56,388$7.34M0.01%−3,478−5.8%Reduced
Alliancebernstein L.P.55,567$7.23M0.00%+154+0.3%Added
Neuberger Berman Group LLC55,479$7.22M0.01%+2,304+4.3%Added
Brant Point Investment Management LLC53,000$6.90M1.42%00.0%Unchanged
Chase Investment Counsel Corp51,405$6.69M2.93%+11,607+29.2%Added
Twin Tree Management, LP49,300$6.42M0.13%+18,251+58.8%Added
Legal & General Group Plc45,526$5.92M0.00%+3,400+8.1%Added
Penserra Capital Management LLC41,986$5.46M0.13%+41,986New
Weiss Multi-Strategy Advisers LLC41,869$5.45M0.13%−33,421−44.4%Reduced
Profit Investment Management, LLC40,057$5.21M3.22%+6,362+18.9%Added
New York State Common Retirement Fund39,396$5.13M0.01%+32+0.1%Added
Stifel Financial Corp38,217$4.97M0.01%+8,430+28.3%Added