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 |
|---|---|---|---|---|---|
| Private Wealth Management Group, LLC | 109 | $26.7K | 0.01% | 00.0% | Unchanged |
| Private Trust Co NA | 110 | $26.9K | 0.00% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 111 | $28.0K | 0.00% | 00.0% | Unchanged |
| WPG Advisers, LLC | 118 | $28.9K | 0.02% | +39+49.4% | Added |
| Leonteq Securities AG | 118 | $28.9K | 0.00% | +59+100.0% | Added |
| Centerpoint Advisors, LLC | 118 | $29.0K | 0.01% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 106 | $30.9K | 0.00% | +51+92.7% | Added |
| Deseret Mutual Benefit Administrators | 127 | $31.1K | 0.01% | +31+32.3% | Added |
| Torren Management, LLC | 132 | $32.3K | 0.02% | +132 | New |
| True Wealth Design, LLC | 133 | $32.6K | 0.01% | −1−0.7% | Reduced |
| TD Waterhouse Canada Inc. | 135 | $33.0K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 136 | $33.3K | 0.01% | −304−69.1% | Reduced |
| CBIZ Investment Advisory Services, LLC | 143 | $34.9K | 0.00% | 00.0% | Unchanged |
| Community Bank, N.A. | 159 | $38.9K | 0.00% | 00.0% | Unchanged |
| Hilton Head Capital Partners, LLC | 160 | $39.1K | 0.02% | +160 | New |
| Ancora Advisors, LLC | 185 | $45.3K | 0.00% | +185 | New |
| Aster Capital Management (DIFC) Ltd | 187 | $45.7K | 0.02% | +187 | New |
| Bryn Mawr Trust Co | 195 | $47.7K | 0.00% | −10−4.9% | Reduced |
| Natixis | 199 | $48.7K | 0.00% | −4,072−95.3% | Reduced |
| Root Financial Partners, LLC | 205 | $50.2K | 0.00% | +32+18.5% | Added |
| V-Square Quantitative Management LLC | 213 | $52.1K | 0.01% | +213 | New |
| Rossby Financial, LCC | 222 | $54.3K | 0.02% | +22+11.0% | Added |
| MAI Capital Management | 225 | $55.1K | 0.00% | −15−6.3% | Reduced |
| Los Angeles Capital Management LLC | 221 | $55.8K | 0.00% | +221 | New |
| Pinnacle Wealth Planning Services, Inc. | 245 | $59.9K | 0.01% | +245 | New |
| Whittier Trust Co | 270 | $73.5K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 302 | $73.9K | 0.00% | +151+100.0% | Added |
| Harvest Fund Management Co., Ltd | 301 | $74.0K | 0.00% | +301 | New |
| Advisors Asset Management, Inc. | 317 | $77.6K | 0.00% | +195+159.8% | Added |
| Parkside Financial Bank & Trust | 324 | $79.3K | 0.01% | +142+78.0% | Added |
| Whittier Trust Co of Nevada Inc | 311 | $84.7K | 0.00% | −49−13.6% | Reduced |
| Friedenthal Financial | 349 | $85.4K | 0.04% | +349 | New |
| International Assets Investment Management, LLC | 400 | $97.9K | 0.01% | +400 | New |
| National Bank of Canada | 439 | $107.2K | 0.00% | +201+84.5% | Added |
| EMC Capital Management | 479 | $117.0K | 0.05% | −85−15.1% | Reduced |
| Clearstead Advisors, LLC | 479 | $117.2K | 0.00% | +129+36.9% | Added |
| Huntington National Bank | 539 | $131.9K | 0.00% | +396+276.9% | Added |
| Arcadia Investment Management Corp | 550 | $134.6K | 0.02% | +135+32.5% | Added |
| Umb Bank N A | 573 | $140.2K | 0.00% | +19+3.4% | Added |
| Parallel Advisors, LLC | 581 | $142.3K | 0.00% | +60+11.5% | Added |
| Danske Bank A/S | 600 | $146.8K | 0.00% | 00.0% | Unchanged |
| Millstone Evans Group, LLC | 605 | $148.0K | 0.09% | 00.0% | Unchanged |
| State of Wyoming | 618 | $151.2K | 0.02% | +148+31.5% | Added |
| GAMMA Investing LLC | 734 | $179.6K | 0.01% | +145+24.6% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 738 | $181.0K | 0.00% | +185+33.5% | Added |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 770 | $188.4K | 0.05% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 783 | $191.6K | 0.02% | +219+38.8% | Added |
| Banque Cantonale Vaudoise | 785 | $192.0K | 0.01% | +190+31.9% | Added |
| Covestor Ltd | 816 | $200.0K | 0.10% | −2−0.2% | Reduced |
| Rafferty Asset Management, LLC | 818 | $200.1K | 0.00% | +818 | New |
| Sagespring Wealth Partners, LLC | 821 | $200.7K | 0.00% | +821 | New |
| NorthCrest Asset Manangement, LLC | 762 | $203.3K | 0.00% | +762 | New |
| Insigneo Advisory Services, LLC | 834 | $204.0K | 0.01% | +834 | New |
| Susquehanna International Group, LLP | 844 | $206.5K | 0.00% | +844 | New |
| Resources Investment Advisors, LLC. | 844 | $206.5K | 0.00% | +844 | New |
| Caitong International Asset Management Co., Ltd | 849 | $207.7K | 0.05% | +701+473.6% | Added |
| Vident Advisory, LLC | 852 | $208.5K | 0.00% | +852 | New |
| Storgate, LLC | 863 | $211.1K | 0.17% | +863 | New |
| Hollencrest Capital Management | 869 | $212.6K | 0.01% | +869 | New |
| Net Worth Advisory Group | 873 | $213.6K | 0.04% | +873 | New |
| Ballentine Partners, LLC | 886 | $216.8K | 0.00% | +886 | New |
| Davenport & Co LLC | 895 | $219.0K | 0.00% | +895 | New |
| Nomura Asset Management Co Ltd | 920 | $225.1K | 0.00% | +2+0.2% | Added |
| Atlas Capital Advisors LLC | 936 | $229.0K | 0.03% | +936 | New |
| Assenagon Asset Management S.A. | 939 | $229.7K | 0.00% | −7,441−88.8% | Reduced |
| Stephens Inc | 940 | $230.0K | 0.00% | +940 | New |
| TCG Advisory Services, LLC | 947 | $231.7K | 0.01% | +947 | New |
| Walleye Capital LLC | 954 | $233.4K | 0.00% | −85,393−98.9% | Reduced |
| Private Advisor Group, LLC | 959 | $234.6K | 0.00% | +959 | New |
| David Loasby | 865 | $236.6K | 0.02% | −426−33.0% | Reduced |
| Baker Avenue Asset Management, LP | 973 | $238.0K | 0.01% | +973 | New |
| Profund Advisors LLC | 988 | $241.7K | 0.01% | −99−9.1% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 992 | $242.7K | 0.00% | +992 | New |
| Transcend Wealth Collective, LLC | 995 | $243.3K | 0.02% | +30+3.1% | Added |
| Meeder Advisory Services, Inc. | 995 | $243.4K | 0.01% | +14+1.4% | Added |
| Simon Quick Advisors, LLC | 996 | $243.7K | 0.01% | +996 | New |
| Aigen Investment Management, LP | 1,007 | $246.4K | 0.06% | +1,007 | New |
| Principal Securities, Inc. | 1,009 | $246.8K | 0.00% | +537+113.8% | Added |
| Magnetar Financial LLC | 1,011 | $247.3K | 0.00% | −10,726−91.4% | Reduced |
| Core Wealth Partners LLC | 1,016 | $248.6K | 0.11% | +1+0.1% | Added |
| Bravias Capital Group, LLC | 1,021 | $249.9K | 0.15% | +1+0.1% | Added |
| Signaturefd, LLC | 1,051 | $257.1K | 0.00% | +5+0.5% | Added |
| Limestone Investment Advisors LP | – | $261.1K | 0.18% | – | – |
| Tran Capital Management, L.P. | 1,069 | $261.5K | 0.03% | +1,069 | New |
| EverSource Wealth Advisors, LLC | 1,089 | $266.4K | 0.01% | +148+15.7% | Added |
| Ausdal Financial Partners, Inc. | 1,096 | $268.1K | 0.01% | +23+2.1% | Added |
| Grimes & Company, Inc. | 1,097 | $268.4K | 0.01% | −14−1.3% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 1,116 | $273.0K | 0.01% | −15−1.3% | Reduced |
| XTX Topco Ltd | 1,116 | $273.0K | 0.01% | +1,116 | New |
| Blair William & Co | 1,120 | $273.9K | 0.00% | +92+8.9% | Added |
| Concurrent Investment Advisors, LLC | 1,125 | $275.2K | 0.00% | +38+3.5% | Added |
| Savvy Advisors, Inc. | 1,128 | $275.8K | 0.01% | +1,128 | New |
| Cary Street Partner Investment Advisory LLC | 1,145 | $280.2K | 0.08% | +1,145 | New |
| VELA Investment Management, LLC | 1,146 | $280.4K | 0.08% | 00.0% | Unchanged |
| Dorsey & Whitney Trust CO LLC | 1,151 | $281.5K | 0.01% | +10+0.9% | Added |
| Smartleaf Asset Management LLC | 1,140 | $284.8K | 0.01% | +92+8.8% | Added |
| W Advisors, LLC | 1,165 | $285.0K | 0.14% | +1,165 | New |
| Saiph Capital, LLC | 1,171 | $286.5K | 0.10% | 00.0% | Unchanged |
| Mirabella Financial Services LLP | 1,176 | $287.7K | 0.03% | +1,176 | New |
| Total Wealth Planning & Management, Inc. | 1,186 | $290.1K | 0.23% | +1,186 | New |