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 2026
Institutional positions in Wesco International Inc as of Jun 30, 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
- 704
- +88 vs. Q1 2026
- Shares held
- 47.0M
- −1.75M (−3.6%) vs. Q1 2026
- Total value
- $16.2B
- +$2.89B (+21.7%) vs. Q1 2026
- New holders
- 124
- 207 more added
- Sold out
- 36
- 279 more reduced
8 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Wesco International Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Banque Transatlantique SA | 1,683 | $581.4K | 0.01% | −10−0.6% | Reduced |
| 111 Capital | 1,671 | $577.2K | 0.10% | +1,671 | New |
| Savvy Advisors, Inc. | 1,662 | $574.0K | 0.01% | +279+20.2% | Added |
| AlphaGrep UK Ltd | 1,632 | $563.7K | 0.17% | −598−26.8% | Reduced |
| Aristeia Capital LLC | 1,632 | $563.7K | 0.01% | +1,632 | New |
| Shelton Capital Management | 1,574 | $543.7K | 0.01% | −33−2.1% | Reduced |
| Sheets Smith Wealth Management | 1,565 | $540.6K | 0.05% | +34+2.2% | Added |
| Fragasso Group Inc. | 1,561 | $539.3K | 0.03% | +5+0.3% | Added |
| Graham Capital Management, L.P. | 1,559 | $538.5K | 0.01% | +1,559 | New |
| TCG Advisory Services, LLC | 1,556 | $537.5K | 0.01% | +197+14.5% | Added |
| Everence Capital Management Inc | 1,554 | $537.0K | 0.03% | 00.0% | Unchanged |
| KBC Group NV | 1,535 | $530.0K | 0.00% | 00.0% | Unchanged |
| Isthmus Partners, LLC | 1,523 | $526.1K | 0.05% | +104+7.3% | Added |
| Carnegie Capital Asset Management, LLC | 1,520 | $525.1K | 0.01% | +1,520 | New |
| CIBC Asset Management Inc | 1,505 | $519.9K | 0.00% | −84−5.3% | Reduced |
| Blair William & Co | 1,487 | $513.6K | 0.00% | +322+27.6% | Added |
| Cresset Asset Management, LLC | 1,467 | $506.6K | 0.00% | −1,611−52.3% | Reduced |
| Pensionmark Financial Group, LLC | 1,698 | $503.0K | 0.01% | +91+5.7% | Added |
| Bessemer Group Inc | 1,437 | $496.0K | 0.00% | −777−35.1% | Reduced |
| Camden Capital, LLC | 1,434 | $495.3K | 0.02% | −104−6.8% | Reduced |
| Fulcrum Capital LLC | 1,429 | $493.6K | 0.10% | 00.0% | Unchanged |
| North Dakota State Investment Board | 1,425 | $492.2K | 0.02% | +24+1.7% | Added |
| Willow Creek Capital Management, Inc. | 1,421 | $490.9K | 0.48% | +1,421 | New |
| Prelude Capital Management, LLC | 1,397 | $482.6K | 0.04% | +625+81.0% | Added |
| Qsemble Capital Management, LP | 1,380 | $476.7K | 0.06% | +1,380 | New |
| Baker Avenue Asset Management, LP | 1,367 | $472.2K | 0.01% | +63+4.8% | Added |
| Davenport & Co LLC | 1,364 | $471.2K | 0.00% | +361+36.0% | Added |
| Prairie Wealth Advisors, Inc. | 0 | $466.6K | 0.11% | 0 | Unchanged |
| IFP Advisors, Inc | 1,333 | $460.5K | 0.01% | −79−5.6% | Reduced |
| Beacon Pointe Advisors, LLC | 1,330 | $459.4K | 0.00% | −1,603−54.7% | Reduced |
| National Bank of Canada | 1,328 | $459.3K | 0.00% | +1,013+321.6% | Added |
| Motley Fool Asset Management LLC | 1,327 | $458.4K | 0.02% | +44+3.4% | Added |
| Integrated Wealth Concepts LLC | 1,327 | $458.2K | 0.00% | +189+16.6% | Added |
| Axq Capital, LP | 1,317 | $454.9K | 0.05% | +1,317 | New |
| Custom Index Systems, LLC | 1,310 | $452.5K | 0.16% | −332−20.2% | Reduced |
| Boothbay Fund Management, LLC | 1,308 | $451.8K | 0.01% | +1,308 | New |
| Koshinski Asset Management, Inc. | 1,305 | $450.8K | 0.02% | 00.0% | Unchanged |
| Baron Wealth Management LLC | 1,303 | $450.2K | 0.12% | −27−2.0% | Reduced |
| Frec Markets, Inc. | 1,292 | $446.3K | 0.04% | +239+22.7% | Added |
| Callan Family Office, LLC | 1,280 | $442.1K | 0.01% | +43+3.5% | Added |
| Mount Yale Investment Advisors, LLC | 1,277 | $441.1K | 0.01% | −68−5.1% | Reduced |
| Guggenheim Capital LLC | 1,263 | $436.3K | 0.00% | +1,263 | New |
| Michael B. Yongue | 1,239 | $428.0K | 0.30% | −55−4.3% | Reduced |
| Transcend Wealth Collective, LLC | 1,221 | $421.6K | 0.03% | −70−5.4% | Reduced |
| Private Advisor Group, LLC | 1,220 | $421.4K | 0.00% | +346+39.6% | Added |
| TD Waterhouse Canada Inc. | 1,310 | $420.3K | 0.00% | −394−23.1% | Reduced |
| QRG Capital Management, Inc. | 1,193 | $412.1K | 0.00% | +272+29.5% | Added |
| Saiph Capital, LLC | 1,192 | $411.8K | 0.12% | +21+1.8% | Added |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 1,180 | $407.6K | 0.11% | +410+53.2% | Added |
| Coldstream Capital Management Inc | 1,176 | $406.2K | 0.01% | −52−4.2% | Reduced |
| W Advisors, LLC | 1,165 | $402.4K | 0.18% | 00.0% | Unchanged |
| Malaga Cove Capital, LLC | 1,157 | $399.7K | 0.13% | +9+0.8% | Added |
| Versant Capital Management, Inc | 1,148 | $396.6K | 0.04% | +86+8.1% | Added |
| EP Wealth Advisors, LLC | 1,145 | $395.5K | 0.00% | +352+44.4% | Added |
| Dorsey & Whitney Trust CO LLC | 1,141 | $394.1K | 0.02% | −10−0.9% | Reduced |
| Walleye Capital LLC | 1,137 | $392.8K | 0.00% | +878+339.0% | Added |
| EverSource Wealth Advisors, LLC | 1,129 | $390.0K | 0.01% | −328−22.5% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 1,122 | $387.6K | 0.02% | 00.0% | Unchanged |
| Winton Group Ltd | 1,120 | $386.9K | 0.01% | +1,120 | New |
| Ausdal Financial Partners, Inc. | 1,109 | $383.2K | 0.02% | +9+0.8% | Added |
| Quantbot Technologies LP | 1,109 | $383.1K | 0.02% | +1,109 | New |
| Grimes & Company, Inc. | 1,101 | $380.2K | 0.01% | +2+0.2% | Added |
| Cary Street Partner Investment Advisory LLC | 1,091 | $377.0K | 0.08% | −75−6.4% | Reduced |
| NorthCrest Asset Manangement, LLC | 1,141 | $375.3K | 0.01% | +366+47.2% | Added |
| Atomi Financial Group, Inc. | 1,072 | $370.3K | 0.01% | +110+11.4% | Added |
| Farther Finance Advisors, LLC | 1,068 | $368.8K | 0.00% | −124−10.4% | Reduced |
| VELA Investment Management, LLC | 1,060 | $366.2K | 0.09% | 00.0% | Unchanged |
| State of Wyoming | 1,060 | $366.2K | 0.04% | +616+138.7% | Added |
| Cambria Investment Management, L.P. | 1,051 | $363.0K | 0.02% | +211+25.1% | Added |
| Meeder Advisory Services, Inc. | 1,050 | $362.7K | 0.01% | +49+4.9% | Added |
| Signaturefd, LLC | 1,042 | $359.9K | 0.00% | −9−0.9% | Reduced |
| Bull Harbor Capital LLC | 1,042 | $359.9K | 0.07% | +101+10.7% | Added |
| Bravias Capital Group, LLC | 1,025 | $354.0K | 0.21% | +2+0.2% | Added |
| Fieldview Capital Management, LLC | 1,003 | $346.5K | 0.10% | +1,003 | New |
| Integrity Advisory Solutions, LLC | 995 | $343.7K | 0.04% | −5−0.5% | Reduced |
| GAMMA Investing LLC | 992 | $342.7K | 0.01% | +161+19.4% | Added |
| Sagespring Wealth Partners, LLC | 990 | $341.8K | 0.01% | +61+6.6% | Added |
| Thompson Siegel & Walmsley LLC | 988 | $341.0K | 0.01% | −275−21.8% | Reduced |
| BTG Pactual Asset Management US LLC | 963 | $332.6K | 0.02% | +963 | New |
| United Community Bank | 938 | $324.0K | 0.10% | −225−19.3% | Reduced |
| Warren Averett Asset Management, LLC | 929 | $320.9K | 0.00% | +929 | New |
| Profund Advisors LLC | 908 | $313.6K | 0.01% | +22+2.5% | Added |
| Brinker Capital Investments, LLC | 907 | $313.4K | 0.00% | −158−14.8% | Reduced |
| Personal Cfo Solutions, LLC | 907 | $313.3K | 0.05% | −541−37.4% | Reduced |
| Ritholtz Wealth Management | 907 | $313.3K | 0.00% | +133+17.2% | Added |
| Ares Systematic Credit Ltd | 892 | $308.1K | 0.19% | +892 | New |
| Ballentine Partners, LLC | 884 | $305.4K | 0.00% | −11−1.2% | Reduced |
| Insigneo Advisory Services, LLC | 879 | $303.6K | 0.01% | −104−10.6% | Reduced |
| OpenArc Corporate Advisory, LLC | 868 | $299.8K | 0.00% | −112−11.4% | Reduced |
| Lecap Asset Management Ltd | 858 | $296.4K | 0.13% | +858 | New |
| We Are One Seven, LLC | 853 | $294.7K | 0.00% | +36+4.4% | Added |
| Crestwood Advisors Group LLC | 850 | $293.6K | 0.00% | +850 | New |
| Brevan Howard Capital Management LP | 834 | $288.1K | 0.00% | −4,842−85.3% | Reduced |
| Edgestream Partners, L.P. | 831 | $287.1K | 0.01% | +831 | New |
| Gateway Investment Advisers LLC | 829 | $286.4K | 0.00% | +829 | New |
| Core Wealth Partners LLC | 817 | $282.4K | 0.12% | −100−10.9% | Reduced |
| Vident Advisory, LLC | 815 | $281.6K | 0.00% | +27+3.4% | Added |
| Proficio Capital Partners LLC | 813 | $280.9K | 0.01% | +813 | New |
| Sage Rhino Capital LLC | 798 | $275.7K | 0.05% | +28+3.6% | Added |
| Caerus Investment Advisors, LLC | 785 | $271.2K | 0.09% | +785 | New |