WESCO INTERNATIONAL INC WCC
CIK 0000929008 · CUSIP 95082P105
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $3.09B 8,958,787 shares | 0.05% | -431.84K(-4.6%)Reduced | SEC filing ↗ Aug 7, 2026 | ▾ |
| 02 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history | $760.14M 2,200,573 shares | 0.02% | +13.10K(+0.6%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 03 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · View history | $715.81M 2,072,241 shares | 0.03% | -1.75K(-0.1%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 04 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $697.16M 2,018,251 shares | 0.12% | -1.58M(-43.9%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 05 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $695.58M 2,013,677 shares | 0.13% | -219.45K(-9.8%)Reduced | SEC filing ↗ Aug 11, 2026 | ▾ |
| 06 | STATE STREET CORP CIK 93751 · View history | $523.61M 1,515,816 shares | 0.02% | +50.57K(+3.5%)Added | SEC filing ↗ Aug 7, 2026 | ▾ |
| 07 | Invesco Ltd. CIK 914208 · View history | $335.62M 971,590 shares | 0.03% | -537.96K(-35.6%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 08 | JANE STREET GROUP, LLC CIK 1595888 · View history | $326.98M 946,593 shares | 0.21% | +933.49K(+7122.0%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 09 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $320.61M 927,915 shares | 0.02% | -10.34K(-1.1%)Reduced | SEC filing ↗ Aug 12, 2026 | ▾ |
| 10 | NORGES BANK CIK 1374170 · View history | $297.20M 860,367 shares | 0.03% | +860.37KNew | SEC filing ↗ Aug 12, 2026 | ▾ |
| 11 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $296.30M 857,783 shares | 0.02% | -104.97K(-10.9%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 12 | Bank of New York Mellon Corp CIK 1390777 · View history | $249.50M 722,298 shares | 0.04% | -185.18K(-20.4%)Reduced | SEC filing ↗ Aug 6, 2026 | ▾ |
| 13 | BAUPOST GROUP LLC/MA CIK 1061768 · View history | $228.98M 662,881 shares | 4.23% | -774.00K(-53.9%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 14 | Alyeska Investment Group, L.P. CIK 1453072 · View history | $225.77M 653,591 shares | 0.58% | +91.32K(+16.2%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 15 | MORGAN STANLEY CIK 895421 · View history | $219.17M 634,473 shares | 0.01% | -76.88K(-10.8%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 16 | CITIGROUP INC CIK 831001 · View history | $215.52M 623,906 shares | 0.10% | +553.08K(+780.9%)Added | SEC filing ↗ Aug 3, 2026 | ▾ |
| 17 | AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history | $213.87M 619,132 shares | 0.07% | +99.07K(+19.0%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 18 | LYRICAL ASSET MANAGEMENT LP CIK 1542302 · View history | $198.96M 575,980 shares | 2.52% | -31.43K(-5.2%)Reduced | SEC filing ↗ Aug 12, 2026 | ▾ |
| 19 | FMR LLC CIK 315066 · View history | $194.44M 562,884 shares | 0.01% | +55.06K(+10.8%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 20 | NEW SOUTH CAPITAL MANAGEMENT INC CIK 1044797 · View history | $176.89M 512,074 shares | 7.75% | -44.99K(-8.1%)Reduced | SEC filing ↗ Aug 10, 2026 | ▾ |
Showing 20 / 706 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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