Koppers Holdings Inc. KOP
CIK 0001315257 · CUSIP 50060P106
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 | $100.29M 3,703,517 shares | 0.00% | +56.48K(+1.50%)Added | SEC filing ↗ Feb 12, 2026 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $41.70M 1,540,012 shares | 0.00% | +527(0.00%)Added | SEC filing ↗ Jan 29, 2026 | ▾ |
| 03 | PZENA INVESTMENT MANAGEMENT LLC CIK 1027796 · View history | $32.61M 1,204,252 shares | 0.10% | -45.02K(-3.60%)Reduced | SEC filing ↗ Feb 6, 2026 | ▾ |
| 04 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $31.78M 1,173,525 shares | 0.01% | -4.89K(-0.40%)Reduced | SEC filing ↗ Feb 12, 2026 | ▾ |
| 05 | FULLER & THALER ASSET MANAGEMENT, INC. CIK 1082327 · Amended · View history | $27.45M 1,013,818 shares | 0.09% | -95.89K(-8.60%)Reduced | SEC filing ↗ Feb 18, 2026 | ▾ |
| 06 | LSV ASSET MANAGEMENT CIK 1050470 · View history | $25.60M 945,231 shares | 0.06% | -9.20K(-1.00%)Reduced | SEC filing ↗ Feb 6, 2026 | ▾ |
| 07 | Simcoe Capital Management, LLC CIK 1633362 · View history | $22.03M 813,590 shares | 3.94% | +813.59KNew | SEC filing ↗ Feb 13, 2026 | ▾ |
| 08 | STATE STREET CORP CIK 93751 · View history | $20.70M 764,324 shares | 0.00% | -5.23K(-0.70%)Reduced | SEC filing ↗ Feb 13, 2026 | ▾ |
| 09 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $15.39M 568,413 shares | 0.00% | +22.11K(+4.00%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 10 | Quaker Capital Investments, LLC CIK 1633648 · View history | $12.86M 474,865 shares | 3.32% | +56.50K(+13.50%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 11 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $12.39M 457,548 shares | 0.00% | -8.28K(-1.80%)Reduced | SEC filing ↗ Feb 9, 2026 | ▾ |
| 12 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $11.36M 419,323 shares | 0.01% | +92.58K(+28.30%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 13 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $7.40M 273,206 shares | 0.00% | -7.50K(-2.70%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 14 | NORTHERN TRUST CORP CIK 73124 · View history | $6.47M 239,006 shares | 0.00% | -12.95K(-5.10%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 15 | Dana Investment Advisors, Inc. CIK 1427514 · View history | $6.38M 235,769 shares | 0.19% | -301(-0.10%)Reduced | SEC filing ↗ Feb 5, 2026 | ▾ |
| 16 | Bank of New York Mellon Corp CIK 1390777 · View history | $6.26M 231,331 shares | 0.00% | +32.10K(+16.10%)Added | SEC filing ↗ Feb 10, 2026 | ▾ |
| 17 | Invesco Ltd. CIK 914208 · Amended · View history | $5.75M 212,433 shares | 0.00% | +239(+0.10%)Added | SEC filing ↗ Feb 19, 2026 | ▾ |
| 18 | Russell Investments Group, Ltd. CIK 1692234 · View history | $5.69M 210,209 shares | 0.01% | +30.27K(+16.80%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 19 | MORGAN STANLEY CIK 895421 · Amended · View history | $5.68M 209,928 shares | 0.00% | -10.23K(-4.60%)Reduced | SEC filing ↗ May 27, 2026 | ▾ |
| 20 | TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history | $5.29M 195,438 shares | 0.01% | +19.67K(+11.20%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
Showing 20 / 193 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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