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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, Q2 2023

Institutional positions in Wesco International Inc as of Jun 30, 2023. 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
446
+17 vs. Q1 2023
Shares held
51.5M
+3.38M (+7.0%) vs. Q1 2023
Total value
$9.19B
+$1.80B (+24.4%) vs. Q1 2023
New holders
94
145 more added
Sold out
77
153 more reduced

2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2023: 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 holdersQ2 2023: 446 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 heldQ2 2023: $9.19B
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, Q2 2023

Shares, value and share of portfolio for each institution holding Wesco International Inc; share changes are against Q1 2023.

Institutions holding WCC in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Yousif Capital Management, LLC22,915$4.10M0.05%+22,915New
AXA S.A.23,200$4.15M0.01%−13,300−36.4%Reduced
Putnam Investments LLC23,367$4.18M0.01%+23,367New
Selway Asset Management23,560$4.22M1.85%00.0%Unchanged
Hiddenite Capital Partners LP23,700$4.24M5.45%+7,000+41.9%Added
Acadian Asset Management LLC23,818$4.26M0.02%−176,031−88.1%Reduced
Voya Investment Management LLC24,719$4.43M0.00%+12,402+100.7%Added
Braun Stacey Associates Inc25,605$4.58M0.21%−125,619−83.1%Reduced
State of New Jersey Common Pension Fund D26,405$4.73M0.02%00.0%Unchanged
MetLife Investment Management27,022$4.84M0.04%+25,159+1,350.5%Added
SEI Investments Co27,374$4.90M0.01%−8,308−23.3%Reduced
Envestnet Asset Management Inc28,114$5.03M0.00%−269,713−90.6%Reduced
Leuthold Group, LLC28,166$5.04M0.65%−888−3.1%Reduced
Thrivent Financial for Lutherans28,470$5.10M0.01%+12,718+80.7%Added
Venator Capital Management Ltd.28,500$5.10M6.18%−17,500−38.0%Reduced
Castellan Group, LLC28,516$5.11M3.26%−514−1.8%Reduced
Lombard Odier Asset Management (USA) Corp29,000$5.19M0.58%−5,000−14.7%Reduced
Schonfeld Strategic Advisors LLC29,100$5.21M0.05%−188,162−86.6%Reduced
Amalgamated Bank29,488$5.28M0.04%+21,185+255.1%Added
Zacks Investment Management29,658$5.31M0.07%−1,491−4.8%Reduced
Scopus Asset Management, L.P.30,000$5.37M0.19%−358−1.2%Reduced
Paradigm Capital Management Inc30,000$5.37M0.31%00.0%Unchanged
STRS Ohio30,986$5.55M0.02%−22,526−42.1%Reduced
Clark Capital Management Group, Inc.31,007$5.55M0.05%+10,262+49.5%Added
First Eagle Investment Management, LLC31,999$5.73M0.01%−900−2.7%Reduced
Mutual of America Capital Management LLC32,458$5.81M0.07%+32,458New
Janus Henderson Group PLC33,208$5.95M0.00%+12,158+57.8%Added
Barclays PLC33,625$6.02M0.00%+2,054+6.5%Added
Hosking Partners LLP33,672$6.03M0.25%+13,982+71.0%Added
Stifel Financial Corp33,708$6.04M0.01%+7,560+28.9%Added
Adage Capital Partners GP, L.L.C.34,594$6.19M0.01%−178,406−83.8%Reduced
Robeco Schweiz AG35,000$6.27M0.09%+400+1.2%Added
Prudential Financial Inc35,397$6.34M0.01%−131,407−78.8%Reduced
Neuberger Berman Group LLC36,359$6.51M0.01%+2,327+6.8%Added
Chartwell Investment Partners, LLC36,746$6.58M0.24%+3,451+10.4%Added
Phocas Financial Corp.38,055$6.81M0.93%−20,618−35.1%Reduced
Allspring Global Investments Holdings, LLC38,327$6.86M0.01%+23,240+154.0%Added
Profit Investment Management, LLC38,497$6.89M4.48%−1,560−3.9%Reduced
Texas Permanent School Fund39,722$7.11M0.07%+39,722New
Oppenheimer & Co Inc40,635$7.28M0.15%+34,258+537.2%Added
Russell Investments Group, Ltd.40,956$7.33M0.01%−5,413−11.7%Reduced
Lodge Hill Capital, LLC41,025$7.35M2.49%−48,975−54.4%Reduced
Shaker Investments LLC41,063$7.35M3.75%−6,773−14.2%Reduced
Verition Fund Management LLC41,491$7.43M0.12%+12,217+41.7%Added
State Board of Administration of Florida Retirement System41,918$7.51M0.02%+7,506+21.8%Added
Brant Point Investment Management LLC42,699$7.65M1.75%−7,713−15.3%Reduced
Olstein Capital Management, L.P.44,300$7.93M1.28%−15,600−26.0%Reduced
Great West Life Assurance Co45,241$8.13M0.02%+33,176+275.0%Added
Algert Global LLC45,425$8.13M0.35%+6,779+17.5%Added
Wells Fargo & Company47,637$8.53M0.00%−1,577−3.2%Reduced
Alerus Financial NA48,715$8.72M0.74%+20,221+71.0%Added
Wedge Capital Management L L P49,195$8.81M0.14%+44,834+1,028.1%Added
Agf Management Ltd50,000$8.95M0.06%00.0%Unchanged
Artisan Partners Limited Partnership50,586$9.06M0.01%+50,586New
D.A. Davidson & Co.52,955$9.48M0.10%+1,275+2.5%Added
New York State Common Retirement Fund53,486$9.58M0.01%−4,027−7.0%Reduced
Thompson Siegel & Walmsley LLC53,595$9.60M0.15%−198−0.4%Reduced
Royce & Associates LP54,151$9.70M0.09%−1,000−1.8%Reduced
California State Teachers Retirement System55,766$9.99M0.01%−1,438−2.5%Reduced
Victory Capital Management Inc64,155$11.5M0.01%−95,989−59.9%Reduced
UBS Asset Management Americas Inc76,246$11.8M0.01%00.0%Unchanged
Nordea Investment Management AB67,263$11.9M0.02%+25,951+62.8%Added
Alliancebernstein L.P.66,855$12.0M0.00%+49,552+286.4%Added
Leeward Investments, LLC - MA67,232$12.0M0.57%+67,232New
American International Group, Inc.68,046$12.2M0.07%+67,484+12,007.8%Added
Allianz Asset Management GmbH71,036$12.7M0.03%−3,967−5.3%Reduced
Kornitzer Capital Management Inc72,773$13.0M0.26%+14,200+24.2%Added
Easterly Investment Partners LLC73,876$13.2M1.18%+3,379+4.8%Added
Advantage Alpha Capital Partners LP74,398$13.3M2.66%+17,555+30.9%Added
LGT Capital Partners Ltd.79,000$14.1M0.49%00.0%Unchanged
Isthmus Partners, LLC79,372$14.2M1.94%−2,122−2.6%Reduced
Woodline Partners LP80,748$14.5M0.17%+80,748New
Manufacturers Life Insurance Company, The80,975$14.5M0.01%+9,852+13.9%Added
Merewether Investment Management, LP81,700$14.6M1.06%+81,700New
Schroder Investment Management Group82,541$14.8M0.02%+5,980+7.8%Added
Bornite Capital Management LP84,000$15.0M2.91%+5,700+7.3%Added
Man Group plc84,799$15.2M0.05%––
California Public Employees Retirement System86,555$15.5M0.01%−6,119−6.6%Reduced
Nicola Wealth Management Ltd.86,800$15.5M1.53%+18,000+26.2%Added
Driehaus Capital Management LLC89,038$15.9M0.20%+30,557+52.3%Added
D. E. Shaw & Co., Inc.89,658$16.1M0.03%−176,134−66.3%Reduced
State of Wisconsin Investment Board91,022$16.3M0.05%−7,371−7.5%Reduced
Hantz Financial Services, Inc.94,187$16.9M0.42%+4,194+4.7%Added
Kennedy Capital Management, Inc.98,493$17.6M0.41%+25,274+34.5%Added
Public Employees Retirement System of Ohio100,040$17.9M0.07%−2,129−2.1%Reduced
Swiss National Bank100,375$18.0M0.01%+1,600+1.6%Added
Millennium Management LLC100,871$18.1M0.02%−93,354−48.1%Reduced
Glenmede Trust Co NA116,220$18.1M0.10%+204+0.2%Added
Legal & General Group Plc101,340$18.1M0.01%+26,950+36.2%Added
Crestline Management, LP101,665$18.2M1.98%+11,378+12.6%Added
Credit Suisse AG105,366$18.9M0.02%+5,173+5.2%Added
Citadel Advisors LLC107,462$19.2M0.02%−80,581−42.9%Reduced
Retirement Systems of Alabama109,755$19.7M0.09%+109,755New
Hennessy Advisors Inc112,600$20.2M1.45%+3,200+2.9%Added
Duquesne Family Office LLCSuperinvestorDuquesne Family Office116,900$20.9M0.73%+116,900New
Federated Hermes, Inc.118,872$21.3M0.05%+3,847+3.3%Added
AQR Capital Management LLC127,642$22.6M0.05%−130,168−50.5%Reduced
Davis Selected Advisers133,262$23.9M0.15%+85,614+179.7%Added
Rhumbline Advisers134,385$24.1M0.03%+83,703+165.2%Added
Atlantic Investment Management, Inc.147,000$26.3M12.96%+37,000+33.6%Added