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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
Natixis3,000$390.0K0.00%+1,000+50.0%Added
Horizon Investment Services, LLC3,053$397.0K0.21%−1,320−30.2%Reduced
Pictet Asset Management SA3,139$409.0K0.00%00.0%Unchanged
Mackenzie Financial Corp3,153$410.0K0.00%+92+3.0%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys3,160$411.0K0.00%+1,230+63.7%Added
Ethic Inc.3,167$412.0K0.03%+250+8.6%Added
Creative Planning3,242$422.0K0.00%+24+0.7%Added
Pinnacle Associates Ltd3,300$429.0K0.01%00.0%Unchanged
Northwestern Mutual Wealth Management Co3,441$448.0K0.00%−299−8.0%Reduced
Ameritas Investment Partners, Inc.3,492$454.0K0.02%00.0%Unchanged
Mitsubishi UFJ Trust & Banking Corp3,560$463.0K0.00%−700−16.4%Reduced
Cubist Systematic Strategies, LLC3,768$490.0K0.00%−6,817−64.4%Reduced
HMS Capital Management, LLC3,776$491.0K0.22%−36−0.9%Reduced
Bank of Montreal3,852$505.0K0.00%+45+1.2%Added
New York State Teachers Retirement System3,900$508.0K0.00%+100+2.6%Added
Greenleaf Trust3,933$512.0K0.01%+641+19.5%Added
Quadrature Capital Ltd3,936$512.0K0.02%+3,936New
Beacon Pointe Advisors, LLC4,026$524.0K0.01%+228+6.0%Added
Commonwealth Equity Services, LLC4,046$526.0K0.00%−176−4.2%Reduced
CAPROCK Group, Inc.4,176$543.0K0.05%+1,600+62.1%Added
Avantax Advisory Services, Inc.4,193$545.0K0.01%−867−17.1%Reduced
Steward Partners Investment Advisory, LLC4,190$545.0K0.01%+2,162+106.6%Added
Gotham Asset Management, LLC4,239$552.0K0.02%−6,132−59.1%Reduced
TD Waterhouse Canada Inc.4,233$558.4K0.01%+135+3.3%Added
Great West Life Assurance Co4,039$559.0K0.00%+647+19.1%Added
Market Street Wealth Management Advisors LLC4,348$566.0K0.20%00.0%Unchanged
Janney Capital Management LLC4,393$572.0K0.04%+30+0.7%Added
Lido Advisors, LLC4,401$572.0K0.01%+296+7.2%Added
People's United Financial, Inc.4,468$581.0K0.02%−1,814−28.9%Reduced
Change Path, LLC4,479$583.0K0.03%+175+4.1%Added
Wedge Capital Management L L P4,574$595.0K0.01%+558+13.9%Added
HSBC Holdings PLC4,615$606.0K0.00%−13,885−75.1%Reduced
LPL Financial LLC4,664$607.0K0.00%−295−5.9%Reduced
Acadian Asset Management LLC4,678$608.0K0.00%−12,176−72.2%Reduced
Henshaw Capital LLC4,858$632.2K0.04%00.0%Unchanged
The PNC Financial Services Group, Inc.4,943$644.0K0.00%−984−16.6%Reduced
Janney Montgomery Scott LLC5,034$655.0K0.00%−376−7.0%Reduced
ClariVest Asset Management LLC5,164$672.0K0.03%−4−0.1%Reduced
Hussman Strategic Advisors, Inc.5,200$677.0K0.13%+5,200New
AE Wealth Management LLC5,261$685.0K0.00%+5,261New
Public Employees Retirement Association of Colorado5,371$699.0K0.00%−2,539−32.1%Reduced
Exchange Traded Concepts, LLC5,425$706.0K0.01%+4,924+982.8%Added
Amalgamated Bank5,744$748.0K0.01%−395−6.4%Reduced
Amalgamated Financial Corp.5,744$748.0K0.01%+5,744New
Zurcher Kantonalbank (Zurich Cantonalbank)5,856$762.0K0.00%−324−5.2%Reduced
Meeder Asset Management Inc5,877$765.0K0.04%+1,345+29.7%Added
Citadel Advisors LLC5,916$770.0K0.00%−16,034−73.0%Reduced
Lyon Street Capital, LLC6,000$781.0K1.17%−6,000−50.0%Reduced
XML Financial, LLC6,040$786.0K0.09%−150−2.4%Reduced
Panagora Asset Management Inc6,051$787.0K0.00%+1,628+36.8%Added
Foundry Partners, LLC6,095$793.0K0.04%−415−6.4%Reduced
Occudo Quantitative Strategies LP6,107$795.0K0.07%−120−1.9%Reduced
Virginia Retirement Systems Et Al6,200$807.0K0.01%+2,300+59.0%Added
Nisa Investment Advisors, LLC6,214$809.0K0.01%−199−3.1%Reduced
Paradigm Asset Management Co LLC6,500$845.9K0.22%00.0%Unchanged
Geneos Wealth Management Inc.6,650$865.0K0.04%00.0%Unchanged
Citigroup Inc6,724$875.0K0.00%−15,720−70.0%Reduced
US Bancorp6,899$897.0K0.00%−656−8.7%Reduced
HITE Hedge Asset Management LLC6,959$906.0K0.09%−6,773−49.3%Reduced
Manchester Capital Management LLC7,491$975.0K0.14%+110+1.5%Added
First Hawaiian Bank7,611$990.0K0.03%−650−7.9%Reduced
Leonteq Securities AG7,791$1.01M0.04%−138−1.7%Reduced
Wilen Investment Management Corp.7,900$1.02M0.77%00.0%Unchanged
Handelsbanken Fonder AB7,893$1.03M0.01%−3,000−27.5%Reduced
Exane Derivatives7,965$1.04M0.29%+7,965New
DuPont Capital Management Corp8,049$1.05M0.04%−2,785−25.7%Reduced
ETF Managers Group, LLC8,032$1.05M0.02%+136+1.7%Added
TrinityPoint Wealth, LLC8,176$1.06M0.19%+8,176New
ProShare Advisors LLC8,356$1.09M0.00%−1,389−14.3%Reduced
Jane Street Group, LLC8,788$1.14M0.00%+6,097+226.6%Added
Vista Investment Management8,834$1.15M0.63%−82−0.9%Reduced
Hillsdale Investment Management Inc.8,900$1.16M0.07%00.0%Unchanged
Alpha Square Group S, LLC9,042$1.18M0.16%+9,042New
Summit Global Investments9,071$1.18M0.09%+9,071New
Janus Henderson Group PLC9,179$1.19M0.00%00.0%Unchanged
Alpha DNA Investment Management LLC9,219$1.20M0.85%+9,219New
Teacher Retirement System of Texas9,328$1.21M0.01%−12,312−56.9%Reduced
Shell Asset Management Co9,567$1.25M0.03%−1,416−12.9%Reduced
Sumitomo Mitsui Trust Holdings, Inc.9,752$1.27M0.00%00.0%Unchanged
Comerica Bank9,771$1.27M0.01%+2,386+32.3%Added
EAM Investors, LLC9,872$1.28M0.24%−8,154−45.2%Reduced
PDT Partners, LLC9,925$1.29M0.11%+6,213+167.4%Added
Global Trust Asset Management, LLC10,288$1.34M0.56%−30−0.3%Reduced
Bailard, Inc.10,317$1.34M0.05%−547−5.0%Reduced
Cornell Pochily Investment Advisors, Inc.10,482$1.36M0.53%+2,902+38.3%Added
CastleKnight Management LP10,850$1.41M0.39%+6,600+155.3%Added
Qube Research & Technologies Ltd11,095$1.44M0.01%−2,385−17.7%Reduced
Peregrine Capital Management LLC11,355$1.48M0.04%+120+1.1%Added
Balasa Dinverno & Foltz LLC11,831$1.54M0.10%−163−1.4%Reduced
L & S Advisors Inc11,886$1.55M0.18%−7,221−37.8%Reduced
Aquila Investment Management LLC12,000$1.56M0.89%−6,000−33.3%Reduced
Arizona State Retirement System12,264$1.60M0.01%+62+0.5%Added
Prudential Financial Inc12,861$1.67M0.00%+7,274+130.2%Added
Gyon Technologies Capital Management, LP13,094$1.70M1.20%−33,099−71.7%Reduced
Eaton Vance Management13,348$1.74M0.00%+12,994+3,670.6%Added
Envestnet Asset Management Inc13,925$1.81M0.00%−1,197−7.9%Reduced
Advisor Group Holdings, Inc.14,011$1.83M0.00%+3,967+39.5%Added
Harvest Investment Services, LLC14,501$1.89M1.13%−25−0.2%Reduced
Nkcfo LLC14,950$1.95M0.60%+14,950New
American Century Companies Inc15,296$1.99M0.00%+8,561+127.1%Added