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, Q3 2021
Institutional positions in Wesco International Inc as of Sep 30, 2021. 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
- 305
- +28 vs. Q2 2021
- Shares held
- 47.3M
- +581.3K (+1.2%) vs. Q2 2021
- Total value
- $5.45B
- +$651.3M (+13.6%) vs. Q2 2021
- New holders
- 58
- 79 more added
- Sold out
- 30
- 123 more reduced
3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding Wesco International Inc; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Leonard Green & Partners, L.P. | 5,700,000 | $657.3M | 7.45% | 00.0% | Unchanged |
| Vanguard Group Inc | 4,460,903 | $514.4M | 0.01% | +3620.0% | Added |
| BlackRock Inc. | 3,184,424 | $367.2M | 0.01% | −91,634−2.8% | Reduced |
| Dimensional Fund Advisors LP | 2,747,361 | $316.8M | 0.10% | +31,940+1.2% | Added |
| Macquarie Group Ltd | 2,460,581 | $283.8M | 0.24% | −10,886−0.4% | Reduced |
| Boston Partners | 2,214,055 | $256.0M | 0.32% | +31,405+1.4% | Added |
| Diamond Hill Capital Management Inc | 2,072,629 | $239.0M | 0.91% | −23,071−1.1% | Reduced |
| Peconic Partners LLC | 1,914,881 | $220.8M | 19.59% | +45,197+2.4% | Added |
| FMR LLC | 1,283,121 | $148.0M | 0.01% | +73,781+6.1% | Added |
| Goldman Sachs Group Inc | 1,059,683 | $122.2M | 0.03% | −82,505−7.2% | Reduced |
| Invesco Ltd. | 1,030,668 | $118.9M | 0.03% | −28,291−2.7% | Reduced |
| State Street Corp | 915,539 | $105.6M | 0.01% | −6,661−0.7% | Reduced |
| New South Capital Management Inc | 821,101 | $94.7M | 3.29% | −62,450−7.1% | Reduced |
| Geode Capital Management, LLC | 762,004 | $87.9M | 0.01% | −1,421−0.2% | Reduced |
| Nuveen Asset Management, LLC | 739,507 | $85.3M | 0.03% | −76,497−9.4% | Reduced |
| Northern Trust Corp | 694,159 | $80.1M | 0.01% | −6,018−0.9% | Reduced |
| Bank of New York Mellon Corp | 614,494 | $70.9M | 0.01% | −2,361−0.4% | Reduced |
| Thrivent Financial for Lutherans | 574,742 | $66.3M | 0.13% | −12,577−2.1% | Reduced |
| Adage Capital Partners GP, L.L.C. | 492,118 | $56.8M | 0.11% | −108,767−18.1% | Reduced |
| Frontier Capital Management Co LLC | 491,922 | $56.7M | 0.45% | −162,522−24.8% | Reduced |
| Norges Bank | 461,849 | $53.3M | 0.01% | −52,020−10.1% | Reduced |
| Charles Schwab Investment Management Inc | 394,161 | $45.5M | 0.01% | −3,574−0.9% | Reduced |
| Principal Financial Group Inc | 384,082 | $44.3M | 0.03% | +305,871+391.1% | Added |
| Massachusetts Financial Services Co | 349,133 | $40.3M | 0.01% | −40,572−10.4% | Reduced |
| Victory Capital Management Inc | 346,888 | $40.0M | 0.04% | −3,862−1.1% | Reduced |
| 40 North Management LLC | 342,177 | $39.5M | 1.30% | +342,177 | New |
| Parametric Portfolio Associates LLC | 329,375 | $38.0M | 0.02% | −83,722−20.3% | Reduced |
| Raymond James & Associates | 295,697 | $34.1M | 0.03% | −10,043−3.3% | Reduced |
| JPMorgan Chase & Co | 286,059 | $33.0M | 0.00% | −4,295−1.5% | Reduced |
| Bank of America Corp | 281,786 | $32.5M | 0.00% | +20,088+7.7% | Added |
| Morgan Stanley | 277,889 | $32.0M | 0.00% | +16,006+6.1% | Added |
| LSV Asset Management | 261,300 | $30.1M | 0.05% | −15,600−5.6% | Reduced |
| Arrowstreet Capital, Limited Partnership | 256,824 | $29.6M | 0.04% | −55,137−17.7% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 251,262 | $29.0M | 0.07% | +39,675+18.8% | Added |
| Raymond James Financial Services Advisors, Inc. | 234,302 | $27.0M | 0.05% | +3,466+1.5% | Added |
| Glenmede Trust Co NA | 232,605 | $26.8M | 0.14% | −2,846−1.2% | Reduced |
| Peregrine Capital Management LLC | 220,700 | $25.5M | 0.53% | −43,145−16.4% | Reduced |
| Interval Partners, LP | 219,397 | $25.3M | 1.48% | +219,397 | New |
| Russell Investments Group, Ltd. | 209,272 | $24.1M | 0.04% | −28,603−12.0% | Reduced |
| Great Lakes Advisors, LLC | 208,354 | $24.0M | 0.37% | −681−0.3% | Reduced |
| Chai Trust Co LLC | 188,439 | $21.7M | 1.84% | 00.0% | Unchanged |
| Royce & Associates LP | 179,451 | $20.7M | 0.15% | −78,666−30.5% | Reduced |
| Jacobs Levy Equity Management, Inc | 171,841 | $19.8M | 0.13% | −80,618−31.9% | Reduced |
| Shellback Capital, LP | 169,821 | $19.6M | 1.14% | +169,821 | New |
| Lodge Hill Capital, LLC | 165,000 | $19.0M | 6.39% | +20,000+13.8% | Added |
| Farmers & Merchants Investments Inc | 164,444 | $19.0M | 0.80% | −1,364−0.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 161,100 | $18.6M | 0.21% | +84,570+110.5% | Added |
| Easterly Investment Partners LLC | 159,448 | $18.4M | 1.25% | +159,448 | New |
| Wells Fargo & Company | 141,527 | $16.3M | 0.00% | −17,500−11.0% | Reduced |
| Kornitzer Capital Management Inc | 138,431 | $16.0M | 0.24% | +138,431 | New |
| Castleark Management LLC | 134,159 | $15.5M | 0.59% | −7,470−5.3% | Reduced |
| CastleArk Alternatives, LLC | 134,159 | $15.5M | 0.59% | +134,159 | New |
| EVR Research LP | 134,000 | $15.5M | 8.57% | +15,569+13.1% | Added |
| Muhlenkamp & Co Inc | 130,575 | $15.1M | 5.78% | −218−0.2% | Reduced |
| Olstein Capital Management, L.P. | 129,000 | $14.9M | 1.82% | −27,000−17.3% | Reduced |
| Manufacturers Life Insurance Company, The | 127,364 | $14.7M | 0.01% | −3,289−2.5% | Reduced |
| Public Employees Retirement System of Ohio | 125,027 | $14.4M | 0.05% | −10,872−8.0% | Reduced |
| Balyasny Asset Management LLC | 124,276 | $14.3M | 0.07% | +124,276 | New |
| Bridgeway Capital Management, LLC | 120,500 | $13.9M | 0.27% | −29,000−19.4% | Reduced |
| BNP Paribas Arbitrage, SA | 120,078 | $13.8M | 0.03% | −23,563−16.4% | Reduced |
| Scopus Asset Management, L.P. | 114,280 | $13.2M | 0.33% | +17,900+18.6% | Added |
| Phocas Financial Corp. | 118,170 | $12.9M | 1.63% | +59,278+100.7% | Added |
| Deutsche Bank AG | 108,865 | $12.6M | 0.01% | −7,386−6.4% | Reduced |
| Allianz Asset Management GmbH | 106,767 | $12.3M | 0.01% | +28,663+36.7% | Added |
| California Public Employees Retirement System | 104,644 | $12.1M | 0.01% | −2,060−1.9% | Reduced |
| State of Wisconsin Investment Board | 99,900 | $11.5M | 0.02% | +6,300+6.7% | Added |
| Swiss National Bank | 99,775 | $11.5M | 0.01% | +500+0.5% | Added |
| Acadian Asset Management LLC | 97,625 | $11.3M | 0.04% | −51,268−34.4% | Reduced |
| STRS Ohio | 92,300 | $10.6M | 0.04% | +7,300+8.6% | Added |
| Shaker Investments LLC | 91,136 | $10.5M | 4.64% | +922+1.0% | Added |
| Weiss Multi-Strategy Advisers LLC | 90,880 | $10.5M | 0.23% | +90,880 | New |
| Advantage Alpha Capital Partners LP | 87,507 | $10.1M | 1.84% | +3,514+4.2% | Added |
| Brant Point Investment Management LLC | 86,778 | $10.0M | 1.85% | −13,222−13.2% | Reduced |
| Thompson Siegel & Walmsley LLC | 86,663 | $9.99M | 0.14% | −17,496−16.8% | Reduced |
| Royal Bank of Canada | 83,496 | $9.63M | 0.00% | +22,542+37.0% | Added |
| Bank of Montreal | 77,776 | $9.31M | 0.00% | 00.0% | Unchanged |
| Cartenna Capital, LP | 78,500 | $9.05M | 3.35% | +78,500 | New |
| Hotchkis & Wiley Capital Management LLC | 77,623 | $8.95M | 0.03% | −16,350−17.4% | Reduced |
| Federated Hermes, Inc. | 72,732 | $8.39M | 0.02% | +21,260+41.3% | Added |
| Hantz Financial Services, Inc. | 72,180 | $8.32M | 0.27% | +10,995+18.0% | Added |
| LGT Capital Partners Ltd. | 70,000 | $8.07M | 0.24% | −3,000−4.1% | Reduced |
| UBS Asset Management Americas Inc | 67,218 | $7.75M | 0.00% | +485+0.7% | Added |
| SG Americas Securities, LLC | 66,146 | $7.63M | 0.04% | +27,456+71.0% | Added |
| Credit Suisse AG | 65,517 | $7.55M | 0.01% | +1,998+3.1% | Added |
| Paradigm Capital Management Inc | 63,700 | $7.35M | 0.38% | −3,100−4.6% | Reduced |
| Rhumbline Advisers | 62,600 | $7.22M | 0.01% | −1,341−2.1% | Reduced |
| California State Teachers Retirement System | 61,757 | $7.12M | 0.01% | −550−0.9% | Reduced |
| Schroder Investment Management Group | 56,430 | $6.51M | 0.01% | −32,068−36.2% | Reduced |
| Alliancebernstein L.P. | 54,993 | $6.34M | 0.00% | −4,900−8.2% | Reduced |
| Profit Investment Management, LLC | 53,832 | $6.21M | 4.32% | −23,171−30.1% | Reduced |
| AXA S.A. | 51,300 | $5.92M | 0.02% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 50,905 | $5.77M | 0.01% | +10,037+24.6% | Added |
| PEAK6 Investments LLC | 49,249 | $5.68M | 0.11% | +49,249 | New |
| Millennium Management LLC | 43,894 | $5.06M | 0.01% | −109,471−71.4% | Reduced |
| Legal & General Group Plc | 41,698 | $4.81M | 0.00% | −17,215−29.2% | Reduced |
| Three Peaks Capital Management, LLC | 39,917 | $4.60M | 1.53% | −1,180−2.9% | Reduced |
| Chase Investment Counsel Corp | 39,904 | $4.60M | 1.98% | +15,288+62.1% | Added |
| New York State Common Retirement Fund | 39,329 | $4.54M | 0.00% | −6,618−14.4% | Reduced |
| Twin Tree Management, LP | 34,456 | $3.97M | 0.12% | +29,017+533.5% | Added |
| Leuthold Group, LLC | 32,600 | $3.76M | 0.46% | +83+0.3% | Added |