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 2025
Institutional positions in Wesco International Inc as of Jun 30, 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
- 530
- +6 vs. Q1 2025
- Shares held
- 48.3M
- +997.1K (+2.1%) vs. Q1 2025
- Total value
- $8.97B
- +$1.62B (+22.1%) vs. Q1 2025
- New holders
- 89
- 193 more added
- Sold out
- 83
- 180 more reduced
7 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Wesco International Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Copeland Capital Management, LLC | 402,907 | $74.6M | 1.54% | +55,108+15.8% | Added |
| Vaughan Nelson Investment Management, L.P. | 405,700 | $75.1M | 0.70% | +405,700 | New |
| Clearbridge Investments, LLC | 425,272 | $78.8M | 0.06% | −3,256−0.8% | Reduced |
| Northern Trust Corp | 440,408 | $81.6M | 0.01% | +42,421+10.7% | Added |
| Principal Financial Group Inc | 458,919 | $85.0M | 0.04% | −34,186−6.9% | Reduced |
| Macquarie Group Ltd | 460,153 | $85.2M | 0.10% | −16,594−3.5% | Reduced |
| Raymond James Financial Inc | 461,067 | $85.4M | 0.03% | +28,053+6.5% | Added |
| Prudential Financial Inc | 476,039 | $88.2M | 0.11% | +18,884+4.1% | Added |
| AQR Capital Management LLC | 478,597 | $88.6M | 0.07% | −248,524−34.2% | Reduced |
| American Century Companies Inc | 529,306 | $98.0M | 0.05% | +28,087+5.6% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 574,700 | $106.4M | 0.36% | +544,417+1,797.8% | Added |
| Interval Partners, LP | 593,491 | $109.9M | 2.51% | +593,491 | New |
| Lyrical Asset Management LP | 618,611 | $114.6M | 1.65% | −72,978−10.6% | Reduced |
| New South Capital Management Inc | 626,449 | $116.0M | 5.62% | −29,964−4.6% | Reduced |
| Morgan Stanley | 629,178 | $116.5M | 0.01% | +83,926+15.4% | Added |
| Norges Bank | 675,586 | $125.1M | 0.02% | +63,828+10.4% | Added |
| River Road Asset Management, LLC | 605,918 | $125.4M | 1.59% | +217,417+56.0% | Added |
| Geode Capital Management, LLC | 783,848 | $145.2M | 0.01% | −7,440−0.9% | Reduced |
| Bank of New York Mellon Corp | 795,629 | $147.4M | 0.03% | +36,843+4.9% | Added |
| Diamond Hill Capital Management Inc | 814,787 | $150.9M | 0.69% | −83,441−9.3% | Reduced |
| JPMorgan Chase & Co | 902,804 | $167.2M | 0.01% | +141,888+18.6% | Added |
| FMR LLC | 989,777 | $183.3M | 0.01% | −307,501−23.7% | Reduced |
| Invesco Ltd. | 1,364,087 | $252.6M | 0.04% | +43,176+3.3% | Added |
| State Street Corp | 1,390,177 | $257.5M | 0.01% | +22,034+1.6% | Added |
| Allspring Global Investments Holdings, LLC | 1,592,860 | $301.4M | 0.50% | +410,276+34.7% | Added |
| Wellington Management Group LLP | 2,004,267 | $371.2M | 0.07% | +522,897+35.3% | Added |
| Baupost Group LLCSuperinvestorBaupost Group | 2,207,601 | $408.8M | 9.90% | +202,000+10.1% | Added |
| Dimensional Fund Advisors LP | 2,286,634 | $423.5M | 0.10% | +144,433+6.7% | Added |
| Vanguard Group Inc | 4,407,843 | $816.3M | 0.01% | −199,271−4.3% | Reduced |
| BlackRock, Inc. | 4,845,071 | $897.3M | 0.02% | +391,191+8.8% | Added |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −456,290−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −104,236−100.0% | Sold out |
| J. Goldman & Co LP | 0 | $0 | 0.00% | −97,574−100.0% | Sold out |
| J. L. Bainbridge & Co., Inc. | 0 | $0 | 0.00% | −79,936−100.0% | Sold out |
| Nicola Wealth Management Ltd. | 0 | $0 | 0.00% | −75,300−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −67,532−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −65,148−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −53,884−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −53,344−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −49,030−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −40,559−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −39,284−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −28,750−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −27,965−100.0% | Sold out |
| NEOS Investment Management LLC | 0 | $0 | 0.00% | −24,991−100.0% | Sold out |
| Tema ETFs LLC | 0 | $0 | 0.00% | −24,991−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −21,114−100.0% | Sold out |
| Shellback Capital, LP | 0 | $0 | 0.00% | −19,635−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −19,026−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −17,178−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −15,090−100.0% | Sold out |
| Kovitz Investment Group Partners, LLC | 0 | $0 | 0.00% | −14,817−100.0% | Sold out |
| Alaska Permanent Fund Corp | 0 | $0 | 0.00% | −13,870−100.0% | Sold out |
| Fieldview Capital Management, LLC | 0 | $0 | 0.00% | −13,828−100.0% | Sold out |
| K.J. Harrison & Partners Inc | 0 | $0 | 0.00% | −13,390−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −11,855−100.0% | Sold out |
| Amiral Gestion | 0 | $0 | 0.00% | −11,400−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −10,387−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −9,866−100.0% | Sold out |
| Ontario Teachers Pension Plan Board | 0 | $0 | 0.00% | −9,557−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −9,176−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −8,548−100.0% | Sold out |
| Advisor Resource Council | 0 | $0 | 0.00% | −7,760−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −4,724−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −4,554−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −4,437−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −4,170−100.0% | Sold out |
| Roof Eidam & Maycock | 0 | $0 | 0.00% | −4,185−100.0% | Sold out |
| Pinebridge Investments, L.P. | 0 | $0 | 0.00% | −3,976−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −3,577−100.0% | Sold out |
| Market Street Wealth Management Advisors LLC | 0 | $0 | 0.00% | −3,575−100.0% | Sold out |
| Empirical Finance, LLC | 0 | $0 | 0.00% | −3,250−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −2,980−100.0% | Sold out |
| United Services Automobile Association | 0 | $0 | 0.00% | −2,911−100.0% | Sold out |
| Polymer Capital Management (US) LLC | 0 | $0 | 0.00% | −2,804−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −2,703−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −2,536−100.0% | Sold out |
| Simon Quick Advisors, LLC | 0 | $0 | 0.00% | −2,371−100.0% | Sold out |
| Burns Matteson Capital Management, LLC | 0 | $0 | 0.00% | −2,307−100.0% | Sold out |
| TownSquare Capital, LLC | 0 | $0 | 0.00% | −2,183−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −2,089−100.0% | Sold out |
| Integrated Quantitative Investments LLC | 0 | $0 | 0.00% | −1,840−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −1,813−100.0% | Sold out |
| Savant Capital, LLC | 0 | $0 | 0.00% | −1,767−100.0% | Sold out |
| Machina Capital S.A.S. | 0 | $0 | 0.00% | −1,568−100.0% | Sold out |
| 111 Capital | 0 | $0 | 0.00% | −1,527−100.0% | Sold out |
| Impact Partnership Wealth, LLC | 0 | $0 | 0.00% | −1,319−100.0% | Sold out |
| Bayforest Capital Ltd | 0 | $0 | 0.00% | −1,136−100.0% | Sold out |
| Raiffeisen Bank International AG | 0 | $0 | 0.00% | −977−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −829−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −575−100.0% | Sold out |
| Boston Private Wealth LLC | 0 | $0 | 0.00% | −422−100.0% | Sold out |
| New Age Alpha Advisors, LLC | 0 | $0 | 0.00% | −326−100.0% | Sold out |
| DekaBank Deutsche Girozentrale | 0 | $0 | 0.00% | −205−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −181−100.0% | Sold out |
| Riverview Trust Co | 0 | $0 | 0.00% | −121−100.0% | Sold out |
| Mather Group, LLC. | 0 | $0 | 0.00% | −63−100.0% | Sold out |
| Atala Financial Inc | 0 | $0 | 0.00% | −57−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −44−100.0% | Sold out |
| Oakworth Capital, Inc. | 0 | $0 | 0.00% | −18−100.0% | Sold out |