Koppers Holdings Inc.
KOP- Exchange
- NYSE
- Industry
- Lumber & Wood Products (No Furniture)
- SEC CIK
- 0001315257
In the last 90 days, Koppers Holdings Inc. insiders filed 0 open-market purchases and 6 sales; 217 institutions reported holding it in 13F filings for Q2 2026, worth $871.2M in total; no superinvestor holds it.
13F holders, Q3 2024
Institutional positions in Koppers Holdings Inc. as of Sep 30, 2024. 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
- 191
- +9 vs. Q2 2024
- Shares held
- 18.5M
- +3.47M (+23.1%) vs. Q2 2024
- Total value
- $676.8M
- +$119.7M (+21.5%) vs. Q2 2024
- New holders
- 25
- 66 more added
- Sold out
- 16
- 71 more reduced
2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KOP 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 | 217 | $871.2M |
| Q1 2026 | 204 | $738.0M |
| Q4 2025 | 193 | $523.2M |
| Q3 2025 | 200 | $517.8M |
| Q2 2025 | 203 | $599.1M |
| Q1 2025 | 185 | $530.7M |
| Q4 2024 | 191 | $610.0M |
| Q3 2024 | 191 | $676.8M |
| Q2 2024 | 184 | $698.5M |
| Q1 2024 | 183 | $1.09B |
| Q4 2023 | 180 | $997.5M |
| Q3 2023 | 169 | $752.0M |
| Q2 2023 | 152 | $631.7M |
| Q1 2023 | 153 | $645.3M |
| Q4 2022 | 139 | $515.7M |
| Q3 2022 | 138 | $385.9M |
| Q2 2022 | 142 | $416.0M |
| Q1 2022 | 145 | $521.0M |
| Q4 2021 | 148 | $589.5M |
| Q3 2021 | 141 | $614.0M |
| Q2 2021 | 140 | $625.0M |
| Q1 2021 | 147 | $657.6M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Koppers Holdings Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Campbell & CO Investment Adviser LLC | 13,082 | $477.9K | 0.04% | +6,827+109.1% | Added |
| Sherbrooke Park Advisers LLC | 14,079 | $514.3K | 0.12% | −3,483−19.8% | Reduced |
| Lazard Asset Management LLC | 14,165 | $515.0K | 0.00% | −4,884−25.6% | Reduced |
| Denali Advisors LLC | 14,600 | $533.3K | 0.06% | −6,700−31.5% | Reduced |
| Raymond James & Associates | 15,233 | $556.5K | 0.00% | −8,597−36.1% | Reduced |
| Comerica Bank | 15,866 | $579.6K | 0.00% | −6,986−30.6% | Reduced |
| Sanctuary Advisors, LLC | 15,364 | $587.5K | 0.00% | +22+0.1% | Added |
| Price T Rowe Associates Inc | 17,168 | $628.0K | 0.00% | +1,187+7.4% | Added |
| SEI Investments Co | 18,395 | $672.0K | 0.00% | −59,016−76.2% | Reduced |
| Ensign Peak Advisors, Inc | 18,770 | $685.7K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 19,990 | $730.2K | 0.00% | −611−3.0% | Reduced |
| Mariner, LLC | 20,342 | $743.2K | 0.00% | −717−3.4% | Reduced |
| Wells Fargo & Company | 20,812 | $760.2K | 0.00% | −2,062−9.0% | Reduced |
| Great West Life Assurance Co | 21,007 | $768.0K | 0.00% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 21,150 | $772.6K | 0.00% | −2,455−10.4% | Reduced |
| Engineers Gate Manager LP | 21,286 | $777.6K | 0.02% | +21,286 | New |
| Pacific Ridge Capital Partners, LLC | 21,841 | $797.9K | 0.19% | +759+3.6% | Added |
| SummerHaven Investment Management, LLC | 21,968 | $802.5K | 0.49% | +21,968 | New |
| Alliancebernstein L.P. | 22,783 | $832.3K | 0.00% | −231−1.0% | Reduced |
| Supplemental Annuity Collective Trust of NJ | 24,000 | $876.7K | 0.26% | 00.0% | Unchanged |
| Prudential Financial Inc | 24,539 | $896.4K | 0.00% | −1,850−7.0% | Reduced |
| Balyasny Asset Management LLC | 26,072 | $952.4K | 0.00% | +20,551+372.2% | Added |
| Citigroup Inc | 26,774 | $978.1K | 0.00% | +10,716+66.7% | Added |
| Pathstone Holdings, LLC | 26,801 | $979.0K | 0.00% | −1,923−6.7% | Reduced |
| Globeflex Capital L P | 27,190 | $993.3K | 0.10% | 00.0% | Unchanged |
| Victory Capital Management Inc | 28,000 | $1.02M | 0.00% | +7,500+36.6% | Added |
| Villanova Investment Management Co LLC | 28,994 | $1.06M | 1.13% | +5,758+24.8% | Added |
| Skylands Capital, LLC | 31,450 | $1.15M | 0.16% | −7,150−18.5% | Reduced |
| Allspring Global Investments Holdings, LLC | 31,486 | $1.15M | 0.00% | −61,832−66.3% | Reduced |
| Barclays PLC | 36,941 | $1.35M | 0.00% | +28,855+356.9% | Added |
| Dynamic Technology Lab Private Ltd | 37,671 | $1.38M | 0.15% | +8,871+30.8% | Added |
| Macquarie Group Ltd | 37,700 | $1.38M | 0.00% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 40,654 | $1.49M | 0.00% | −100−0.2% | Reduced |
| Two Sigma Investments, LP | 41,680 | $1.52M | 0.00% | +8,871+27.0% | Added |
| Swiss National Bank | 41,700 | $1.52M | 0.00% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 41,897 | $1.53M | 0.00% | −9,025−17.7% | Reduced |
| Numerai GP LLC | 42,001 | $1.53M | 0.41% | +36,248+630.1% | Added |
| Panagora Asset Management Inc | 42,411 | $1.55M | 0.01% | −699−1.6% | Reduced |
| Public Sector Pension Investment Board | 43,527 | $1.59M | 0.01% | −3,100−6.6% | Reduced |
| American Century Companies Inc | 43,603 | $1.59M | 0.00% | +4,424+11.3% | Added |
| Thrivent Financial for Lutherans | 44,349 | $1.62M | 0.00% | +10,677+31.7% | Added |
| Jacobs Levy Equity Management, Inc | 44,570 | $1.63M | 0.01% | +33,817+314.5% | Added |
| Trexquant Investment LP | 45,204 | $1.65M | 0.02% | +45,204 | New |
| Keeley-Teton Advisors, LLC | 48,995 | $1.79M | 0.20% | +48,995 | New |
| Brandywine Global Investment Management, LLC | 51,832 | $1.91M | 0.01% | −1,400−2.6% | Reduced |
| Legal & General Group Plc | 58,541 | $2.14M | 0.00% | −1,817−3.0% | Reduced |
| Russell Investments Group, Ltd. | 58,862 | $2.15M | 0.00% | +33,201+129.4% | Added |
| Jane Street Group, LLC | 60,542 | $2.21M | 0.00% | +34,074+128.7% | Added |
| HRT Financial LP | 61,459 | $2.25M | 0.01% | +61,459 | New |
| Great Lakes Advisors, LLC | 65,887 | $2.41M | 0.02% | +7,161+12.2% | Added |
| JPMorgan Chase & Co | 66,560 | $2.43M | 0.00% | +9,156+16.0% | Added |
| FMR LLC | 67,446 | $2.46M | 0.00% | −11,668−14.7% | Reduced |
| Rhumbline Advisers | 70,111 | $2.56M | 0.00% | −2,779−3.8% | Reduced |
| Federated Hermes, Inc. | 71,422 | $2.61M | 0.01% | −5,350−7.0% | Reduced |
| Ameriprise Financial Inc | 73,998 | $2.70M | 0.00% | −1,878−2.5% | Reduced |
| Santori & Peters | 76,910 | $2.81M | 1.11% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 77,900 | $2.85M | 0.00% | −100−0.1% | Reduced |
| Ironwood Investment Management LLC | 78,916 | $2.88M | 1.40% | +9,500+13.7% | Added |
| Cubist Systematic Strategies, LLC | 85,133 | $3.11M | 0.05% | +46,852+122.4% | Added |
| Voloridge Investment Management, LLC | 86,102 | $3.15M | 0.01% | +12,646+17.2% | Added |
| Nuveen Asset Management, LLC | 91,169 | $3.33M | 0.00% | −142−0.2% | Reduced |
| Citadel Advisors LLC | 95,361 | $3.48M | 0.00% | −26,749−21.9% | Reduced |
| AQR Capital Management LLC | 100,392 | $3.67M | 0.01% | +5,508+5.8% | Added |
| Empowered Funds, LLC | 102,586 | $3.75M | 0.06% | +59,460+137.9% | Added |
| First Trust Advisors LP | 105,184 | $3.84M | 0.00% | +59,450+130.0% | Added |
| Foundry Partners, LLC | 110,100 | $4.02M | 0.20% | +110,100 | New |
| Goldman Sachs Group Inc | 120,510 | $4.40M | 0.00% | +25,443+26.8% | Added |
| Assenagon Asset Management S.A. | 123,063 | $4.50M | 0.01% | −8,953−6.8% | Reduced |
| Bank of America Corp | 131,883 | $4.82M | 0.00% | −55,905−29.8% | Reduced |
| Qube Research & Technologies Ltd | 136,049 | $4.97M | 0.01% | +9,239+7.3% | Added |
| Huntington National Bank | 167,939 | $6.13M | 0.04% | 00.0% | Unchanged |
| Hennessy Advisors Inc | 172,700 | $6.31M | 0.20% | +19,400+12.7% | Added |
| Royal Bank of Canada | 181,252 | $6.62M | 0.00% | −21,958−10.8% | Reduced |
| Bank of New York Mellon Corp | 199,961 | $7.30M | 0.00% | −21,246−9.6% | Reduced |
| Bridgeway Capital Management, LLC | 213,939 | $7.82M | 0.17% | +131,313+158.9% | Added |
| Northern Trust Corp | 220,380 | $8.05M | 0.00% | +4,277+2.0% | Added |
| Dana Investment Advisors, Inc. | 237,306 | $8.67M | 0.29% | −28,014−10.6% | Reduced |
| Morgan Stanley | 249,050 | $9.10M | 0.00% | −42,852−14.7% | Reduced |
| Invesco Ltd. | 311,526 | $11.4M | 0.00% | −28,643−8.4% | Reduced |
| Millennium Management LLC | 320,369 | $11.7M | 0.01% | +123,665+62.9% | Added |
| Charles Schwab Investment Management Inc | 424,871 | $15.5M | 0.00% | +20,586+5.1% | Added |
| Geode Capital Management, LLC | 468,899 | $17.1M | 0.00% | −773−0.2% | Reduced |
| Principal Financial Group Inc | 568,787 | $20.8M | 0.01% | +97,586+20.7% | Added |
| LSV Asset Management | 630,550 | $23.0M | 0.05% | −52,900−7.7% | Reduced |
| Pzena Investment Management LLC | 770,169 | $28.1M | 0.09% | +368,709+91.8% | Added |
| State Street Corp | 771,184 | $28.2M | 0.00% | −7,756−1.0% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 1,192,580 | $43.6M | 0.17% | −870,902−42.2% | Reduced |
| Dimensional Fund Advisors LP | 1,229,375 | $44.9M | 0.01% | +41,449+3.5% | Added |
| Vanguard Group Inc | 2,365,891 | $86.4M | 0.00% | −14,040−0.6% | Reduced |
| BlackRock, Inc. | 3,818,860 | $139.5M | 0.00% | +3,818,860 | New |
| EMC Capital Management | 665 | – | – | −5,873−89.8% | Reduced |
| Rubric Capital Management LP | 0 | $0 | 0.00% | −361,487−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −112,292−100.0% | Sold out |
| Credit Agricole S A | 0 | $0 | 0.00% | −29,800−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −25,952−100.0% | Sold out |
| Advisors Preferred, LLC | 0 | $0 | 0.00% | −26,449−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −18,911−100.0% | Sold out |
| Dynamic Advisor Solutions LLC | 0 | $0 | 0.00% | −15,340−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −15,231−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −15,016−100.0% | Sold out |