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 2026
Institutional positions in Wesco International Inc as of Mar 31, 2026. 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
- 624
- +18 vs. Q4 2025
- Shares held
- 48.8M
- +5.72M (+13.3%) vs. Q4 2025
- Total value
- $13.3B
- +$2.80B (+26.5%) vs. Q4 2025
- New holders
- 90
- 234 more added
- Sold out
- 72
- 216 more reduced
13 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Wesco International Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Banque Cantonale Vaudoise | 1,313 | $359.0K | 0.01% | +528+67.3% | Added |
| Koshinski Asset Management, Inc. | 1,305 | $357.1K | 0.02% | 00.0% | Unchanged |
| Baker Avenue Asset Management, LP | 1,304 | $356.8K | 0.01% | +331+34.0% | Added |
| Michael B. Yongue | 1,294 | $354.1K | 0.26% | +1,294 | New |
| Transcend Wealth Collective, LLC | 1,291 | $353.1K | 0.03% | +296+29.7% | Added |
| Motley Fool Asset Management LLC | 1,283 | $351.1K | 0.02% | +1,283 | New |
| Thompson Siegel & Walmsley LLC | 1,263 | $346.0K | 0.01% | −137,271−99.1% | Reduced |
| Callan Family Office, LLC | 1,237 | $338.5K | 0.01% | −18−1.4% | Reduced |
| Farther Finance Advisors, LLC | 1,192 | $336.7K | 0.00% | −802−40.2% | Reduced |
| Coldstream Capital Management Inc | 1,228 | $336.0K | 0.00% | +26+2.2% | Added |
| Saiph Capital, LLC | 1,171 | $320.4K | 0.12% | 00.0% | Unchanged |
| Cary Street Partner Investment Advisory LLC | 1,166 | $319.1K | 0.08% | +21+1.8% | Added |
| Bridgefront Capital, LLC | 1,166 | $319.0K | 0.08% | −652−35.9% | Reduced |
| Blair William & Co | 1,165 | $318.9K | 0.00% | +45+4.0% | Added |
| W Advisors, LLC | 1,165 | $318.8K | 0.16% | 00.0% | Unchanged |
| United Community Bank | 1,163 | $318.2K | 0.11% | +1,163 | New |
| Dorsey & Whitney Trust CO LLC | 1,151 | $314.8K | 0.02% | 00.0% | Unchanged |
| Malaga Cove Capital, LLC | 1,148 | $314.1K | 0.11% | −210−15.5% | Reduced |
| Integrated Wealth Concepts LLC | 1,138 | $311.5K | 0.00% | +1,138 | New |
| Meiji Yasuda Asset Management Co Ltd. | 1,122 | $307.0K | 0.02% | +6+0.5% | Added |
| Ausdal Financial Partners, Inc. | 1,100 | $301.1K | 0.01% | +4+0.4% | Added |
| Grimes & Company, Inc. | 1,099 | $300.8K | 0.01% | +2+0.2% | Added |
| Principal Securities, Inc. | 1,072 | $293.3K | 0.00% | +63+6.2% | Added |
| Brinker Capital Investments, LLC | 1,065 | $291.5K | 0.00% | −127−10.7% | Reduced |
| CenterBook Partners LP | 1,065 | $291.4K | 0.02% | −1,401−56.8% | Reduced |
| Versant Capital Management, Inc | 1,062 | $290.6K | 0.03% | +279+35.6% | Added |
| VELA Investment Management, LLC | 1,060 | $290.0K | 0.07% | −86−7.5% | Reduced |
| Frec Markets, Inc. | 1,053 | $288.1K | 0.05% | +1,053 | New |
| Signaturefd, LLC | 1,051 | $287.6K | 0.00% | 00.0% | Unchanged |
| Eurizon Capital SGR S.p.A. | 1,081 | $283.1K | 0.00% | +1,081 | New |
| Bridgewater Associates, LP | 1,034 | $282.9K | 0.00% | +1,034 | New |
| Bravias Capital Group, LLC | 1,023 | $280.0K | 0.18% | +2+0.2% | Added |
| Davenport & Co LLC | 1,003 | $274.4K | 0.00% | +108+12.1% | Added |
| Meeder Advisory Services, Inc. | 1,001 | $273.9K | 0.01% | +6+0.6% | Added |
| Integrity Advisory Solutions, LLC | 1,000 | $273.6K | 0.04% | +1,000 | New |
| Insigneo Advisory Services, LLC | 983 | $269.0K | 0.02% | +149+17.9% | Added |
| OpenArc Corporate Advisory, LLC | 980 | $268.1K | 0.00% | +980 | New |
| Atomi Financial Group, Inc. | 962 | $263.2K | 0.01% | +962 | New |
| Bull Harbor Capital LLC | 941 | $257.5K | 0.07% | +941 | New |
| Sagespring Wealth Partners, LLC | 929 | $254.3K | 0.00% | +108+13.2% | Added |
| QRG Capital Management, Inc. | 921 | $252.1K | 0.00% | +921 | New |
| Core Wealth Partners LLC | 917 | $250.9K | 0.12% | −99−9.7% | Reduced |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 912 | $249.5K | 0.01% | +912 | New |
| Kestra Investment Management, LLC | 903 | $247.2K | 0.00% | +903 | New |
| Ballentine Partners, LLC | 895 | $244.9K | 0.00% | +9+1.0% | Added |
| Profund Advisors LLC | 886 | $242.4K | 0.01% | −102−10.3% | Reduced |
| Private Advisor Group, LLC | 874 | $239.3K | 0.00% | −85−8.9% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 841 | $230.1K | 0.00% | −151−15.2% | Reduced |
| Cambria Investment Management, L.P. | 840 | $229.8K | 0.01% | −659−44.0% | Reduced |
| Alteri Wealth LLC | 833 | $227.9K | 0.07% | +833 | New |
| GAMMA Investing LLC | 831 | $227.4K | 0.01% | +97+13.2% | Added |
| Net Worth Advisory Group | 829 | $226.9K | 0.05% | −44−5.0% | Reduced |
| Platform Technology Partners | 826 | $226.0K | 0.04% | +826 | New |
| DGS Capital Management, LLC | 824 | $225.5K | 0.04% | +824 | New |
| Stephens Inc | 819 | $224.1K | 0.00% | −121−12.9% | Reduced |
| We Are One Seven, LLC | 817 | $223.5K | 0.00% | +817 | New |
| EP Wealth Advisors, LLC | 793 | $217.0K | 0.00% | +793 | New |
| Vident Advisory, LLC | 788 | $215.7K | 0.00% | −64−7.5% | Reduced |
| NorthCrest Asset Manangement, LLC | 775 | $215.0K | 0.01% | +13+1.7% | Added |
| Jeter Robert S II | 604 | $214.6K | 0.21% | +604 | New |
| United Capital Financial Advisers, LLC | 781 | $213.7K | 0.00% | +781 | New |
| PCM Encore, LLC | 778 | $212.9K | 0.04% | +778 | New |
| Parkside Financial Bank & Trust | 774 | $211.8K | 0.02% | +450+138.9% | Added |
| Ritholtz Wealth Management | 774 | $211.8K | 0.00% | +774 | New |
| Prelude Capital Management, LLC | 772 | $211.2K | 0.02% | +772 | New |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 770 | $210.7K | 0.07% | 00.0% | Unchanged |
| Sage Rhino Capital LLC | 770 | $210.7K | 0.04% | +770 | New |
| U.S. Capital Wealth Advisors, LLC | 739 | $202.2K | 0.01% | +739 | New |
| Trust Point Inc. | 738 | $201.9K | 0.02% | +738 | New |
| MAI Capital Management | 694 | $190.0K | 0.00% | +469+208.4% | Added |
| Millstone Evans Group, LLC | 605 | $165.5K | 0.10% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 598 | $163.9K | 0.00% | +17+2.9% | Added |
| Umb Bank N A | 558 | $152.7K | 0.00% | −15−2.6% | Reduced |
| Arcadia Investment Management Corp | 550 | $150.5K | 0.03% | 00.0% | Unchanged |
| Huntington National Bank | 549 | $150.2K | 0.00% | +10+1.9% | Added |
| Atlas Capital Advisors LLC | 534 | $146.1K | 0.02% | −402−42.9% | Reduced |
| Advisors Asset Management, Inc. | 470 | $128.6K | 0.00% | +153+48.3% | Added |
| Smartleaf Asset Management LLC | 498 | $128.1K | 0.00% | −642−56.3% | Reduced |
| Covestor Ltd | 456 | $125.0K | 0.09% | −360−44.1% | Reduced |
| Caitong International Asset Management Co., Ltd | 456 | $124.8K | 0.02% | −393−46.3% | Reduced |
| State of Wyoming | 444 | $121.5K | 0.01% | −174−28.2% | Reduced |
| Walleye Trading LLC | 432 | $118.2K | 0.00% | −1,119−72.1% | Reduced |
| International Assets Investment Management, LLC | 390 | $110.3K | 0.01% | −10−2.5% | Reduced |
| EFG International AG | 399 | $109.2K | 0.00% | +399 | New |
| Havemeyer Place LP | 315 | $86.2K | 0.01% | −1,889−85.7% | Reduced |
| National Bank of Canada | 315 | $86.1K | 0.00% | −124−28.2% | Reduced |
| RMG Wealth Management LLC | 230 | $84.2K | 0.01% | +230 | New |
| Whittier Trust Co of Nevada Inc | 299 | $83.5K | 0.00% | −12−3.9% | Reduced |
| Aster Capital Management (DIFC) Ltd | 537 | $83.4K | 0.03% | +350+187.2% | Added |
| Rothschild Investment LLC | 300 | $82.1K | 0.00% | −2−0.7% | Reduced |
| Harvest Fund Management Co., Ltd | 301 | $82.0K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 278 | $76.1K | 0.00% | −201−42.0% | Reduced |
| Whittier Trust Co | 270 | $75.4K | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 264 | $72.2K | 0.00% | +79+42.7% | Added |
| Walleye Capital LLC | 259 | $70.9K | 0.00% | −695−72.9% | Reduced |
| Global Assets Advisory, LLC | 250 | $68.4K | 0.02% | +250 | New |
| Ares Financial Consulting, LLC | 237 | $66.9K | 0.05% | +215+977.3% | Added |
| Rossby Financial, LCC | 227 | $64.1K | 0.01% | +5+2.3% | Added |
| Root Financial Partners, LLC | 234 | $64.0K | 0.00% | +29+14.1% | Added |
| Deseret Mutual Benefit Administrators | 230 | $62.9K | 0.02% | +103+81.1% | Added |