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 2023
Institutional positions in Wesco International Inc as of Sep 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
- 407
- −35 vs. Q2 2023
- Shares held
- 48.3M
- −3.12M (−6.1%) vs. Q2 2023
- Total value
- $6.97B
- −$2.22B (−24.2%) vs. Q2 2023
- New holders
- 57
- 137 more added
- Sold out
- 92
- 156 more reduced
4 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 704 | $16.2B |
| Q1 2026 | 624 | $13.3B |
| Q4 2025 | 619 | $11.9B |
| Q3 2025 | 561 | $10.2B |
| Q2 2025 | 530 | $8.97B |
| Q1 2025 | 531 | $7.37B |
| Q4 2024 | 528 | $8.37B |
| Q3 2024 | 505 | $7.67B |
| Q2 2024 | 483 | $7.57B |
| Q1 2024 | 455 | $8.07B |
| Q4 2023 | 439 | $8.33B |
| Q3 2023 | 407 | $6.97B |
| Q2 2023 | 446 | $9.19B |
| Q1 2023 | 431 | $7.39B |
| Q4 2022 | 375 | $6.01B |
| Q3 2022 | 368 | $5.77B |
| Q2 2022 | 352 | $5.14B |
| Q1 2022 | 340 | $6.20B |
| Q4 2021 | 348 | $6.22B |
| Q3 2021 | 305 | $5.45B |
| Q2 2021 | 280 | $4.83B |
| Q1 2021 | 284 | $4.06B |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Wesco International Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Diamond Hill Capital Management Inc | 1,514,118 | $217.8M | 1.05% | −49,920−3.2% | Reduced |
| Dimensional Fund Advisors LP | 1,844,066 | $265.2M | 0.09% | −181,254−8.9% | Reduced |
| Peconic Partners LLC | 2,450,348 | $352.4M | 20.54% | +2050.0% | Added |
| Boston Partners | 2,510,235 | $359.4M | 0.50% | +123,177+5.2% | Added |
| BlackRock Inc. | 4,064,847 | $584.6M | 0.02% | −67,918−1.6% | Reduced |
| Vanguard Group Inc | 4,854,656 | $698.2M | 0.02% | −44,275−0.9% | Reduced |
| Leonard Green & Partners, L.P. | 6,407,098 | $921.5M | 18.91% | 00.0% | Unchanged |
| Stonebridge Capital Advisors LLC | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Select Equity Group, L.P. | 0 | $0 | 0.00% | −566,305−100.0% | Sold out |
| Chai Trust Co LLC | 0 | $0 | 0.00% | −349,450−100.0% | Sold out |
| Southpoint Capital Advisors LP | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 0 | $0 | 0.00% | −116,900−100.0% | Sold out |
| Schroder Investment Management Group | 0 | $0 | 0.00% | −82,541−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −80,748−100.0% | Sold out |
| Nordea Investment Management AB | 0 | $0 | 0.00% | −67,263−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −45,425−100.0% | Sold out |
| Lodge Hill Capital, LLC | 0 | $0 | 0.00% | −41,025−100.0% | Sold out |
| Phocas Financial Corp. | 0 | $0 | 0.00% | −38,055−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −34,594−100.0% | Sold out |
| Scopus Asset Management, L.P. | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −29,100−100.0% | Sold out |
| Castellan Group, LLC | 0 | $0 | 0.00% | −28,516−100.0% | Sold out |
| Venator Capital Management Ltd. | 0 | $0 | 0.00% | −28,500−100.0% | Sold out |
| Braun Stacey Associates Inc | 0 | $0 | 0.00% | −25,605−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −23,818−100.0% | Sold out |
| Hiddenite Capital Partners LP | 0 | $0 | 0.00% | −23,700−100.0% | Sold out |
| Putnam Investments LLC | 0 | $0 | 0.00% | −23,367−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −23,200−100.0% | Sold out |
| Carlson Capital L P | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Roubaix Capital, LLC | 0 | $0 | 0.00% | −19,825−100.0% | Sold out |
| Oliver Luxxe Assets LLC | 0 | $0 | 0.00% | −18,675−100.0% | Sold out |
| Marathon Partners Equity Management, LLC | 0 | $0 | 0.00% | −11,250−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −10,109−100.0% | Sold out |
| Sumitomo Mitsui Trust Holdings, Inc. | 0 | $0 | 0.00% | −9,081−100.0% | Sold out |
| Castleark Management LLC | 0 | $0 | 0.00% | −8,739−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −8,526−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −8,137−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −6,900−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −6,100−100.0% | Sold out |
| Waratah Capital Advisors Ltd. | 0 | $0 | 0.00% | −4,925−100.0% | Sold out |
| SYSTM Wealth Solutions LLC | 0 | $0 | 0.00% | −4,860−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −4,759−100.0% | Sold out |
| Virtus Investment Advisers, Inc. | 0 | $0 | 0.00% | −4,179−100.0% | Sold out |
| Summit Global Investments | 0 | $0 | 0.00% | −3,964−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −3,948−100.0% | Sold out |
| Lido Advisors, LLC | 0 | $0 | 0.00% | −3,614−100.0% | Sold out |
| Cerity Partners LLC | 0 | $0 | 0.00% | −3,350−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −2,956−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −2,908−100.0% | Sold out |
| UBS Oconnor LLC | 0 | $0 | 0.00% | −2,830−100.0% | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −2,755−100.0% | Sold out |
| Foundry Partners, LLC | 0 | $0 | 0.00% | −2,541−100.0% | Sold out |
| Janney Capital Management LLC | 0 | $0 | 0.00% | −2,361−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −2,219−100.0% | Sold out |
| Ellevest, Inc. | 0 | $0 | 0.00% | −1,900−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −1,794−100.0% | Sold out |
| Mainstay Capital Management LLC | 0 | $0 | 0.00% | −1,775−100.0% | Sold out |
| Origin Asset Management LLP | 0 | $0 | 0.00% | −1,607−100.0% | Sold out |
| MML Investors Services, LLC | 0 | $0 | 0.00% | −1,493−100.0% | Sold out |
| Grimes & Company, Inc. | 0 | $0 | 0.00% | −1,400−100.0% | Sold out |
| Profund Advisors LLC | 0 | $0 | 0.00% | −1,384−100.0% | Sold out |
| Apollon Wealth Management, LLC | 0 | $0 | 0.00% | −1,383−100.0% | Sold out |
| Commerce Bank | 0 | $0 | 0.00% | −1,379−100.0% | Sold out |
| Cutter & CO Brokerage, Inc. | 0 | $0 | 0.00% | −1,351−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −1,329−100.0% | Sold out |
| National Asset Management, Inc. | 0 | $0 | 0.00% | −1,328−100.0% | Sold out |
| Whitaker-Myers Wealth Managers, LTD. | 0 | $0 | 0.00% | −1,306−100.0% | Sold out |
| Koshinski Asset Management, Inc. | 0 | $0 | 0.00% | −1,305−100.0% | Sold out |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −1,294−100.0% | Sold out |
| CIBC Asset Management Inc | 0 | $0 | 0.00% | −1,272−100.0% | Sold out |
| Aspen Investment Management Inc | 0 | $0 | 0.00% | −1,235−100.0% | Sold out |
| Capital Wealth Alliance, LLC | 0 | $0 | 0.00% | −1,225−100.0% | Sold out |
| Alpha DNA Investment Management LLC | 0 | $0 | 0.00% | −1,221−100.0% | Sold out |
| Cresset Asset Management, LLC | 0 | $0 | 0.00% | −1,197−100.0% | Sold out |
| Evergreen Capital Management LLC | 0 | $0 | 0.00% | −1,181−100.0% | Sold out |
| Dorsey & Whitney Trust CO LLC | 0 | $0 | 0.00% | −1,155−100.0% | Sold out |
| Pinnacle Financial Partners Inc | 0 | $0 | 0.00% | −1,149−100.0% | Sold out |
| Petix & Botte Co | 0 | $0 | 0.00% | −1,140−100.0% | Sold out |
| Vista Wealth Management Group, LLC | 0 | $0 | 0.00% | −1,132−100.0% | Sold out |
| Forum Financial Management, LP | 0 | $0 | 0.00% | −1,132−100.0% | Sold out |
| C M Bidwell & Associates Ltd | 0 | $0 | 0.00% | −848−100.0% | Sold out |
| Virtus Fund Advisers, LLC | 0 | $0 | 0.00% | −544−100.0% | Sold out |
| Robeco Institutional Asset Management B.V. | 0 | $0 | 0.00% | −502−100.0% | Sold out |
| Penserra Capital Management LLC | 0 | $0 | 0.00% | −424−100.0% | Sold out |
| Harbor Capital Advisors, Inc. | 0 | $0 | 0.00% | −370−100.0% | Sold out |
| Harbor Investment Advisory, LLC | 0 | $0 | 0.00% | −195−100.0% | Sold out |
| Raleigh Capital Management Inc. | 0 | $0 | 0.00% | −183−100.0% | Sold out |
| Mitsubishi UFJ Trust & Banking Corp | 0 | $0 | 0.00% | −135−100.0% | Sold out |
| First Manhattan Co | 0 | $0 | 0.00% | −107−100.0% | Sold out |
| Ridgewood Investments LLC | 0 | $0 | 0.00% | −80−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −412−100.0% | Sold out |
| Delta Asset Management LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| Tucker Asset Management LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Disciplined Investments, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −179−100.0% | Sold out |
| Fiduciary Alliance LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Crewe Advisors LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| VisionPoint Advisory Group, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| PFS Investments Inc. | – | – | – | – | Not filed |