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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 2025

Institutional positions in Wesco International Inc as of Mar 31, 2025. 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
531
+10 vs. Q4 2024
Shares held
47.5M
+1.73M (+3.8%) vs. Q4 2024
Total value
$7.37B
−$908.0M (−11.0%) vs. Q4 2024
New holders
82
228 more added
Sold out
72
149 more reduced

7 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 2025: 531 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 2025: $7.37B
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 2025

Shares, value and share of portfolio for each institution holding Wesco International Inc; share changes are against Q4 2024.

Institutions holding WCC in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Engineers Gate Manager LP53,344$8.28M0.14%+37,124+228.9%Added
Federated Hermes, Inc.52,063$8.09M0.02%+559+1.1%Added
Easterly Investment Partners LLC52,062$8.09M0.67%−655−1.2%Reduced
State Board of Administration of Florida Retirement System51,818$8.05M0.02%00.0%Unchanged
Wells Fargo & Company51,665$8.02M0.00%+11,496+28.6%Added
Corebridge Financial, Inc.49,030$7.61M0.04%−1,409−2.8%Reduced
Voya Investment Management LLC45,880$7.13M0.01%+10,506+29.7%Added
California State Teachers Retirement System45,239$7.03M0.01%+1,880+4.3%Added
Universal- Beteiligungs- und Servicegesellschaft mbH44,430$6.90M0.01%+7,129+19.1%Added
Great West Life Assurance Co43,338$6.74M0.01%−4,124−8.7%Reduced
South Dakota Investment Council42,534$6.61M0.14%00.0%Unchanged
LMCG Investments, LLC41,110$6.38M0.42%+16,429+66.6%Added
Olstein Capital Management, L.P.41,000$6.37M1.17%+4,000+10.8%Added
Price T Rowe Associates Inc40,720$6.33M0.00%+1,481+3.8%Added
Jacobs Levy Equity Management, Inc40,559$6.30M0.02%−340,765−89.4%Reduced
Schonfeld Strategic Advisors LLC39,835$6.19M0.04%−105,156−72.5%Reduced
Ieq Capital, LLC39,792$6.18M0.05%+36,934+1,292.3%Added
Twin Tree Management, LP39,284$6.10M0.13%−6,805−14.8%Reduced
Algert Global LLC38,847$6.03M0.15%+8,820+29.4%Added
Storebrand Asset Management AS38,092$5.92M0.02%+6,371+20.1%Added
Oppenheimer & Co Inc37,967$5.90M0.09%−1,232−3.1%Reduced
Amundi40,529$5.83M0.00%−329−0.8%Reduced
Manufacturers Life Insurance Company, The37,433$5.81M0.01%+433+1.2%Added
Canada Pension Plan Investment Board37,050$5.75M0.01%+23,550+174.4%Added
Verition Fund Management LLC36,767$5.71M0.03%−25,462−40.9%Reduced
Comerica Bank35,676$5.54M0.02%+9,146+34.5%Added
Alight Capital Management LP35,000$5.44M2.87%−25,000−41.7%Reduced
Citigroup Inc34,168$5.31M0.00%+20,871+157.0%Added
Gotham Asset Management, LLC33,958$5.27M0.04%+20,772+157.5%Added
Cerity Partners LLC33,349$5.18M0.01%+15,648+88.4%Added
Van Eck Associates Corp33,154$5.15M0.01%+2,976+9.9%Added
Atlantic Investment Management, Inc.32,500$5.05M2.82%00.0%Unchanged
STRS Ohio32,427$5.04M0.02%+8,827+37.4%Added
Castleark Management LLC32,330$5.02M0.17%−8,800−21.4%Reduced
Stifel Financial Corp32,140$4.99M0.01%+6,469+25.2%Added
Allianz Asset Management GmbH30,724$4.77M0.01%+2,940+10.6%Added
Barrow Hanley Mewhinney & Strauss LLC30,283$4.70M0.02%+30,283New
Thrivent Financial for Lutherans30,006$4.66M0.01%−19,541−39.4%Reduced
Paradigm Capital Management Inc30,000$4.66M0.26%00.0%Unchanged
Brandywine Global Investment Management, LLC29,935$4.65M0.03%−1,040−3.4%Reduced
Sandler Capital Management29,482$4.58M1.49%−10,466−26.2%Reduced
Paloma Partners Management Co28,750$4.46M0.84%−1,250−4.2%Reduced
HSBC Holdings PLC28,801$4.44M0.00%+5,096+21.5%Added
Trexquant Investment LP27,965$4.34M0.05%−62,856−69.2%Reduced
Advantage Alpha Capital Partners LP27,814$4.32M1.06%−10,388−27.2%Reduced
Hotchkis & Wiley Capital Management LLC27,570$4.28M0.01%−100.0%Reduced
Wedge Capital Management L L P27,101$4.21M0.08%+4,083+17.7%Added
New York State Common Retirement Fund26,644$4.14M0.01%00.0%Unchanged
Teachers Retirement System of the State of Kentucky26,414$4.10M0.04%+12,036+83.7%Added
HighTower Advisors, LLC25,918$4.03M0.01%−6,195−19.3%Reduced
New York State Teachers Retirement System25,756$4.00M0.01%+968+3.9%Added
Crossmark Global Holdings, Inc.25,730$4.00M0.07%+3,903+17.9%Added
Carnegie Lake Advisors LLC25,182$3.91M1.59%+7,332+41.1%Added
NEOS Investment Management LLC24,991$3.88M0.07%+547+2.2%Added
Tema ETFs LLC24,991$3.88M1.16%+687+2.8%Added
MetLife Investment Management24,616$3.82M0.02%−477−1.9%Reduced
Bastion Asset Management Inc.22,457$3.72M2.01%−16,412−42.2%Reduced
Illinois Municipal Retirement Fund23,013$3.57M0.05%00.0%Unchanged
Mutual of America Capital Management LLC22,853$3.55M0.04%−703−3.0%Reduced
Janus Henderson Group PLC21,425$3.35M0.00%−39,102−64.6%Reduced
Aquatic Capital Management LLC21,114$3.28M0.08%+21,114New
Amalgamated Bank20,241$3.14M0.03%−957−4.5%Reduced
Kornitzer Capital Management Inc19,855$3.08M0.06%00.0%Unchanged
Millennium Management LLC19,753$3.07M0.00%−426,247−95.6%Reduced
Oliver Luxxe Assets LLC19,685$3.06M0.57%+19,685New
Shellback Capital, LP19,635$3.05M0.30%+19,635New
Susquehanna International Group, LLP19,256$2.99M0.00%−26,248−57.7%Reduced
Treasurer of the State of North Carolina19,240$2.99M0.01%+750+4.1%Added
Hudson Bay Capital Management LP19,026$2.95M0.02%+19,026New
State of Tennessee, Treasury Department18,123$2.81M0.01%00.0%Unchanged
LPL Financial LLC18,047$2.80M0.00%+2,887+19.0%Added
Teacher Retirement System of Texas18,010$2.80M0.01%+4,161+30.0%Added
RBF Capital, LLC18,000$2.80M0.18%00.0%Unchanged
Massmutual Trust Co FSB17,888$2.78M0.08%+6,218+53.3%Added
Squarepoint Ops LLC17,178$2.67M0.01%+7,771+82.6%Added
Virginia Retirement Systems Et Al16,634$2.58M0.02%+16,634New
Captrust Financial Advisors16,357$2.54M0.01%+8,261+102.0%Added
Yousif Capital Management, LLC16,197$2.52M0.03%−399−2.4%Reduced
Wealth Enhancement Advisory Services, LLC15,840$2.46M0.00%+8,358+111.7%Added
CWM, LLC15,322$2.38M0.01%+9,055+144.5%Added
Police & Firemen's Retirement System of New Jersey15,308$2.38M0.02%00.0%Unchanged
OP Asset Management Ltd15,165$2.36M0.04%+15,165New
Dynamic Technology Lab Private Ltd15,090$2.34M0.34%+15,090New
Ameritas Investment Partners, Inc.15,082$2.34M0.08%+350+2.4%Added
Graham Capital Management, L.P.15,080$2.34M0.07%−7,748−33.9%Reduced
Third Avenue Management LLC14,822$2.30M0.46%+83+0.6%Added
Kovitz Investment Group Partners, LLC14,817$2.30M0.01%−84−0.6%Reduced
Vista Investment Management14,805$2.30M0.90%−135−0.9%Reduced
Legato Capital Management LLC14,622$2.27M0.31%+5,952+68.7%Added
Alaska Permanent Fund Corp13,870$2.26M0.03%00.0%Unchanged
State of New Jersey Common Pension Fund D14,386$2.23M0.01%−2,151−13.0%Reduced
Arizona State Retirement System14,055$2.18M0.01%+501+3.7%Added
Fieldview Capital Management, LLC13,828$2.15M0.30%+11,408+471.4%Added
Rockefeller Capital Management L.P.13,785$2.14M0.01%+13,785New
Deutsche Bank AG13,745$2.13M0.00%−188−1.3%Reduced
TT International Asset Management LTD13,414$2.08M0.31%+1,482+12.4%Added
K.J. Harrison & Partners Inc13,390$2.08M0.41%−2,000−13.0%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)12,918$2.01M0.01%+226+1.8%Added
Danske Bank A/S12,813$1.99M0.01%+1,002+8.5%Added
Louisiana State Employees Retirement System12,400$1.93M0.04%00.0%Unchanged