Koppers HoldingsKOP
13F holders, Q1 2025 (March 31)185holders −6
20new positions
26sold out
5famous investors
$28.05avg. 13F price*
At the end of Q1 2025, 185 institutions reported holding Koppers Holdings Inc. (KOP) in their 13F filings, down 6 from Q4 2024. 20 opened new positions and 26 sold out. The largest holders were BlackRock, Inc. ($104.7M), Vanguard Group Inc. ($53.8M) and Pzena Investment Management LLC ($34.2M). 5 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Koppers Holdings Inc.
- CUSIP
- 50060P106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 20 | $15.9M |
| Exits | 26 | $10.1M |
All 13F filers, Q4 2024 → Q1 2025: 1,938,329 shares bought and 1,847,861 shares sold, net +90,468 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 185 holders
| BlackRock, Inc. | 0.00% | Reduce -6.0% | 3,738,630 | $104.7M |
| Vanguard Group Inc. | 0.00% | Reduce -18.0% | 1,922,004 | $53.8M |
| Pzena Investment Management LLC | 0.12% | Add +34.4% | 1,221,328 | $34.2M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -2.4% | 1,207,824 | $33.8M |
| Fuller & Thaler Asset Management, Inc. | 0.12% | Add +1.5% | 1,106,696 | $31.0M |
| State Street Corp. | 0.00% | Reduce -5.0% | 769,474 | $21.5M |
| LSV Asset Management | 0.05% | Add +19.9% | 758,661 | $21.2M |
| Geode Capital Management, LLC | 0.00% | Add +3.9% | 472,222 | $13.2M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +9.0% | 450,439 | $12.6M |
| Principal Financial Group Inc. | 0.00% | Reduce -34.8% | 298,797 | $8.4M |
| Quaker Capital Investments, LLC | 2.63% | New | 290,984 | $8.1M |
| Ameriprise Financial Inc. | 0.00% | Add +276.1% | 287,089 | $8.0M |
| Morgan Stanley | 0.00% | Reduce -10.7% | 249,429 | $7.0M |
| Northern Trust Corp. | 0.00% | Reduce -2.3% | 243,101 | $6.8M |
| Dana Investment Advisors, Inc. | 0.24% | Add +7.6% | 241,440 | $6.8M |
| Millennium Management | 0.01% | Reduce -21.7% | 240,806 | $6.7M |
| Bridgeway Capital Management, LLC | 0.16% | Add +1.5% | 222,384 | $6.2M |
| Invesco Ltd. | 0.00% | Reduce -8.9% | 209,442 | $5.9M |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.1% | 201,304 | $5.6M |
| Foundry Partners, LLC | 0.29% | Add +10.0% | 195,285 | $5.5M |
| Huntington National Bank | 0.05% | No change | 167,142 | $4.7M |
| Hennessy Advisors Inc. | 0.15% | Reduce -10.2% | 165,600 | $4.6M |
| Two Sigma Investments, LP | 0.01% | Add +96.4% | 133,938 | $3.8M |
| Russell Investments Group, Ltd. | 0.00% | Add +140.6% | 123,336 | $3.5M |
| Royal Bank of Canada | 0.00% | Reduce -17.3% | 121,857 | $3.4M |
| JPMorgan Chase & Co. | 0.00% | Reduce -14.3% | 121,305 | $3.4M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Reduce -8.8% | 119,366 | $3.3M |
| DC Investments Management, LLC | 1.70% | Add +60.6% | 117,802 | $3.3M |
| Bank of America Corp. | 0.00% | Add +6.2% | 116,379 | $3.3M |
| Empowered Funds, LLC | 0.04% | Add +3.0% | 111,031 | $3.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +1.8% | 107,054 | $3.0M |
| D. E. Shaw & Co. | 0.00% | Add +66.9% | 104,092 | $2.9M |
| Kennedy Capital Management LLC | 0.07% | Add +10.2% | 100,276 | $2.8M |
| Trexquant Investment LP | 0.03% | Add +50.1% | 91,497 | $2.6M |
| Kestrel Investment Management Corp. | 1.55% | New | 90,550 | $2.5M |
| HRT Financial LP | 0.02% | Add +143.6% | 89,810 | $2.5M |
| Ironwood Investment Management LLC | 1.31% | No change | 85,916 | $2.4M |
| Nuveen, LLC | 0.00% | — | 84,856 | $2.4M |
| Qube Research & Technologies Ltd | 0.00% | Reduce -47.3% | 77,770 | $2.2M |
| Santori & Peters, Inc. | 0.87% | No change | 76,910 | $2.2M |
| American Century Companies Inc. | 0.00% | Add +52.3% | 76,152 | $2.1M |
| UBS Group AG | 0.00% | Add +17.4% | 73,386 | $2.1M |
| Two Sigma Advisers, LP | 0.00% | Add +117.2% | 73,200 | $2.0M |
| AQR Capital Management | 0.00% | Add +3.2% | 71,897 | $2.0M |
| FMR LLC | 0.00% | Reduce -4.4% | 70,214 | $2.0M |
| Federated Hermes, Inc. | 0.00% | Reduce -17.9% | 68,450 | $1.9M |
| Public Sector Pension Investment Board | 0.01% | Add +27.3% | 64,305 | $1.8M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | No change | 63,462 | $1.8M |
| Rhumbline Advisers | 0.00% | Reduce -11.8% | 62,337 | $1.7M |
| Legal & General Group Plc | 0.00% | Reduce -2.9% | 53,796 | $1.5M |
| Villanova Investment Management Co LLC | 1.46% | Reduce -63.3% | 18,277 | $1.5M |
| Jane Street Group, LLC | 0.00% | Add +374.3% | 52,076 | $1.5M |
| Susquehanna International Group, LLP | 0.00% | Add +325.4% | 50,953 | $1.4M |
| Keeley-Teton Advisors, LLC | 0.16% | No change | 47,814 | $1.3M |
| Renaissance Technologies | 0.00% | Reduce -71.7% | 44,400 | $1.2M |
| Squarepoint Ops LLC | 0.00% | New | 44,310 | $1.2M |
| Invenomic Capital Management LP | 0.06% | New | 40,828 | $1.1M |
| Engineers Gate Manager LP | 0.02% | Add +22.3% | 40,262 | $1.1M |
| Swiss National Bank | 0.00% | Reduce -2.7% | 39,300 | $1.1M |
| O'shaughnessy Asset Management, LLC | 0.01% | New | 37,899 | $1.1M |
| Macquarie Group Ltd. | 0.00% | No change | 37,700 | $1.1M |
| New York State Teachers Retirement System | 0.00% | Reduce -8.9% | 36,411 | $1.0M |
| Skylands Capital, LLC | 0.15% | Add +78.0% | 36,400 | $1.0M |
| Panagora Asset Management Inc. | 0.01% | Reduce -49.9% | 35,452 | $993K |
| Thrivent Financial for Lutherans | 0.00% | Reduce -2.2% | 35,004 | $980K |
| Campbell & CO Investment Adviser LLC | 0.07% | Add +117.1% | 32,627 | $914K |
| Waterfront Wealth Inc. | 0.22% | Add +141.0% | 31,807 | $891K |
| Victory Capital Management Inc. | 0.00% | Add +2.3% | 31,300 | $876K |
| Pacific Ridge Capital Partners, LLC | 0.23% | Reduce -0.8% | 30,600 | $857K |
| Intech Investment Management LLC | 0.01% | Reduce -23.6% | 30,414 | $852K |
| Citigroup Inc. | 0.00% | Reduce -0.3% | 29,788 | $834K |
| Barclays PLC | 0.00% | Reduce -24.9% | 27,412 | $768K |
| Globeflex Capital L P | 0.07% | No change | 27,190 | $761K |
| Citadel Advisors | 0.00% | Reduce -61.8% | 26,815 | $751K |
| Baird Financial Group, Inc. | 0.00% | Add +3.2% | 24,800 | $694K |
| Supplemental Annuity Collective Trust of NJ | 0.21% | No change | 24,000 | $672K |
| Alliancebernstein L.P. | 0.00% | No change | 22,783 | $638K |
| SummerHaven Investment Management, LLC | 0.44% | Add +2.2% | 22,451 | $629K |
| Mariner, LLC | 0.00% | Add +6.1% | 21,111 | $591K |
| Pathstone Holdings, LLC | 0.00% | Reduce -13.4% | 21,072 | $590K |
| Prudential Financial Inc. | 0.00% | Reduce -2.2% | 20,359 | $570K |
| CI Investments Inc. | 0.00% | Add +33.3% | 20,000 | $560K |
| ExodusPoint Capital Management, LP | 0.01% | New | 19,464 | $545K |
| California State Teachers Retirement System | 0.00% | No change | 19,135 | $536K |
| T. Rowe Price Associates Inc. | 0.00% | Add +3.6% | 19,081 | $535K |
| Voya Investment Management LLC | 0.00% | Add +33.9% | 19,105 | $535K |
| Lazard Asset Management LLC | 0.00% | Add +41.1% | 18,859 | $526K |
| Ensign Peak Advisors, Inc | 0.00% | No change | 18,770 | $526K |
| Janney Montgomery Scott LLC | 0.00% | Add +19.9% | 18,059 | $506K |
| New York State Common Retirement Fund | 0.00% | No change | 17,970 | $503K |
| State of Wisconsin Investment Board | 0.00% | New | 17,712 | $496K |
| CANADA LIFE ASSURANCE Co | 0.00% | Reduce -17.2% | 17,400 | $487K |
| Boston Partners | 0.00% | Add +121.0% | 16,583 | $464K |
| State of Tennessee, Department of Treasury | 0.00% | No change | 16,330 | $457K |
| Sanctuary Advisors, LLC | 0.00% | Add +0.6% | 15,220 | $426K |
| Numerai GP LLC | 0.08% | Reduce -51.0% | 15,205 | $426K |
| Deutsche Bank AG | 0.00% | Reduce -10.1% | 15,087 | $422K |
| Comerica Bank | 0.00% | Reduce -3.4% | 14,857 | $416K |
| Verition Fund Management LLC | 0.00% | Reduce -40.8% | 13,788 | $386K |
| Raymond James Financial Inc. | 0.00% | Reduce -9.0% | 13,544 | $379K |
"% of holder's portfolio" is KOP's weight in each manager's 13F, not the share of Koppers Holdings Inc. the manager owns.