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, Q4 2025
Institutional positions in Wesco International Inc as of Dec 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
- 619
- +67 vs. Q3 2025
- Shares held
- 48.4M
- +391.8K (+0.8%) vs. Q3 2025
- Total value
- $11.9B
- +$1.70B (+16.7%) vs. Q3 2025
- New holders
- 122
- 204 more added
- Sold out
- 55
- 206 more reduced
9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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, Q4 2025
Shares, value and share of portfolio for each institution holding Wesco International Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AQR Capital Management LLC | 543,449 | $132.9M | 0.07% | +13,831+2.6% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 581,695 | $142.3M | 0.47% | −104,935−15.3% | Reduced |
| PointState Capital LP | 612,505 | $149.8M | 2.56% | −76,593−11.1% | Reduced |
| New South Capital Management Inc | 617,676 | $151.1M | 6.95% | −5,703−0.9% | Reduced |
| Norges Bank | 636,187 | $155.6M | 0.02% | +636,187 | New |
| Lyrical Asset Management LP | 651,484 | $159.4M | 2.25% | −27,028−4.0% | Reduced |
| Alyeska Investment Group, L.P. | 655,634 | $160.4M | 0.45% | +140,952+27.4% | Added |
| Morgan Stanley | 677,602 | $165.8M | 0.01% | +38,187+6.0% | Added |
| Bank of New York Mellon Corp | 822,568 | $201.2M | 0.04% | +37,972+4.8% | Added |
| Geode Capital Management, LLC | 864,237 | $211.5M | 0.01% | +14,739+1.7% | Added |
| Bank of America Corp | 903,882 | $221.1M | 0.02% | +588,020+186.2% | Added |
| Allspring Global Investments Holdings, LLC | 1,271,559 | $320.6M | 0.52% | −51,762−3.9% | Reduced |
| Invesco Ltd. | 1,383,116 | $338.4M | 0.03% | −2,001−0.1% | Reduced |
| Baupost Group LLCSuperinvestorBaupost Group | 1,418,831 | $347.1M | 6.58% | −84,349−5.6% | Reduced |
| State Street Corp | 1,444,442 | $353.4M | 0.01% | −17,379−1.2% | Reduced |
| Dimensional Fund Advisors LP | 2,249,296 | $550.3M | 0.12% | +29,033+1.3% | Added |
| Wellington Management Group LLP | 2,784,105 | $681.1M | 0.12% | −602,316−17.8% | Reduced |
| Vanguard Group Inc | 4,556,697 | $1.11B | 0.02% | −55,641−1.2% | Reduced |
| BlackRock, Inc. | 8,018,094 | $1.96B | 0.03% | +2,047,872+34.3% | Added |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −416,974−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −104,221−100.0% | Sold out |
| Interval Partners, LP | 0 | $0 | 0.00% | −73,098−100.0% | Sold out |
| Kailix Advisors LLC | 0 | $0 | 0.00% | −46,974−100.0% | Sold out |
| Zimmer Partners, LP | 0 | $0 | 0.00% | −35,000−100.0% | Sold out |
| Hauser Brothers GmbH | 0 | $0 | 0.00% | −33,000−100.0% | Sold out |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −29,135−100.0% | Sold out |
| Advantage Alpha Capital Partners LP | 0 | $0 | 0.00% | −13,307−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −13,274−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −10,700−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −8,706−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −7,777−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −7,320−100.0% | Sold out |
| Polianta Ltd | 0 | $0 | 0.00% | −7,100−100.0% | Sold out |
| Summit Wealth Group LLC | 0 | $0 | 0.00% | −4,634−100.0% | Sold out |
| Oddo BHF Asset Management SAS | 0 | $0 | 0.00% | −6,709−100.0% | Sold out |
| Profit Investment Management, LLC | 0 | $0 | 0.00% | −6,607−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −4,810−100.0% | Sold out |
| Seven Six Capital Management, LLC | 0 | $0 | 0.00% | −4,625−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −4,095−100.0% | Sold out |
| Convergence Investment Partners, LLC | 0 | $0 | 0.00% | −3,808−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −3,774−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −3,151−100.0% | Sold out |
| Qsemble Capital Management, LP | 0 | $0 | 0.00% | −2,616−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −2,065−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −1,997−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −1,968−100.0% | Sold out |
| Integrated Investment Consultants, LLC | 0 | $0 | 0.00% | −1,638−100.0% | Sold out |
| Denali Advisors LLC | 0 | $0 | 0.00% | −1,606−100.0% | Sold out |
| Highland Capital Management, LLC | 0 | $0 | 0.00% | −1,590−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −1,437−100.0% | Sold out |
| Polymer Capital Management (US) LLC | 0 | $0 | 0.00% | −1,408−100.0% | Sold out |
| Kovitz Investment Group Partners, LLC | 0 | $0 | 0.00% | −1,285−100.0% | Sold out |
| Brighton Jones LLC | 0 | $0 | 0.00% | −1,278−100.0% | Sold out |
| Guggenheim Capital LLC | 0 | $0 | 0.00% | −1,160−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −1,098−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −1,058−100.0% | Sold out |
| Black Diamond Capital Management I, LLLP | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Applied Finance Capital Management, LLC | 0 | $0 | 0.00% | −975−100.0% | Sold out |
| Manchester Capital Management LLC | 0 | $0 | 0.00% | −220−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −119−100.0% | Sold out |
| Rise Advisors, LLC | 0 | $0 | 0.00% | −93−100.0% | Sold out |
| Matrix Trust Co | 0 | $0 | 0.00% | −90−100.0% | Sold out |
| Mather Group, LLC. | 0 | $0 | 0.00% | −63−100.0% | Sold out |
| GPS Wealth Strategies Group, LLC | 0 | $0 | 0.00% | −33−100.0% | Sold out |
| Cloud Capital Management, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Quest 10 Wealth Builders, Inc. | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Heartwood Wealth Advisors LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Rakuten Securities, Inc. | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Scarborough Advisors, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Tortoise Investment Management, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| First Pacific Financial | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Imprint Wealth LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Point72 Europe (London) LLP | – | – | – | – | Not filed |
| Glenmede Investment Management, LP | – | – | – | – | Not filed |
| Pinebridge Investments, L.P. | – | – | – | – | Not filed |
| Wetherby Asset Management Inc | – | – | – | – | Not filed |
| Stonegate Investment Group, LLC | – | – | – | – | Not filed |
| Shell Asset Management Co | – | – | – | – | Not filed |
| Hemington Wealth Management | – | – | – | – | Not filed |
| Binnacle Investments Inc | – | – | – | – | Not filed |
| Guerra Advisors Inc | – | – | – | – | Not filed |