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, Q1 2023
Institutional positions in Koppers Holdings Inc. as of Mar 31, 2023. 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
- 153
- +15 vs. Q4 2022
- Shares held
- 18.5M
- +212.2K (+1.2%) vs. Q4 2022
- Total value
- $645.3M
- +$130.6M (+25.4%) vs. Q4 2022
- New holders
- 30
- 45 more added
- Sold out
- 15
- 49 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Koppers Holdings Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Voya Investment Management LLC | 24,435 | $854.5K | 0.00% | −12,765−34.3% | Reduced |
| Russell Investments Group, Ltd. | 25,623 | $896.0K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 25,910 | $906.1K | 0.00% | −386−1.5% | Reduced |
| Raymond James & Associates | 26,177 | $915.4K | 0.00% | +89+0.3% | Added |
| UBS Asset Management Americas Inc | 27,166 | $950.0K | 0.00% | +3,738+16.0% | Added |
| Globeflex Capital L P | 29,028 | $1.02M | 0.12% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 30,995 | $1.08M | 0.00% | +22,494+264.6% | Added |
| Arrowstreet Capital, Limited Partnership | 31,419 | $1.10M | 0.00% | +11,349+56.5% | Added |
| Pacific Ridge Capital Partners, LLC | 34,440 | $1.20M | 0.30% | −100−0.3% | Reduced |
| Advisors Preferred, LLC | 34,779 | $1.21M | 0.41% | +34,779 | New |
| Public Sector Pension Investment Board | 36,754 | $1.29M | 0.01% | −1,550−4.0% | Reduced |
| New York State Teachers Retirement System | 39,237 | $1.37M | 0.00% | −324−0.8% | Reduced |
| D.B. Root & Company, LLC | 39,537 | $1.38M | 0.54% | 00.0% | Unchanged |
| Swiss National Bank | 45,100 | $1.58M | 0.00% | −5,300−10.5% | Reduced |
| Prudential Financial Inc | 48,035 | $1.68M | 0.00% | +22,140+85.5% | Added |
| Macquarie Group Ltd | 48,050 | $1.68M | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 49,419 | $1.73M | 0.00% | −670−1.3% | Reduced |
| Panagora Asset Management Inc | 54,944 | $1.92M | 0.01% | +14,397+35.5% | Added |
| Brandywine Global Investment Management, LLC | 55,616 | $1.94M | 0.02% | +833+1.5% | Added |
| State of New Jersey Common Pension Fund D | 68,059 | $2.38M | 0.01% | +8,200+13.7% | Added |
| JPMorgan Chase & Co | 68,731 | $2.40M | 0.00% | +39,471+134.9% | Added |
| Santori & Peters | 69,014 | $2.41M | 1.30% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 69,359 | $2.43M | 0.00% | +19,754+39.8% | Added |
| Rhumbline Advisers | 69,711 | $2.44M | 0.00% | +3,821+5.8% | Added |
| Acadian Asset Management LLC | 70,982 | $2.48M | 0.01% | +14,567+25.8% | Added |
| Kestrel Investment Management Corp | 89,050 | $3.11M | 1.75% | 00.0% | Unchanged |
| Ironwood Investment Management LLC | 93,056 | $3.25M | 2.03% | −3,000−3.1% | Reduced |
| Norges Bank | 96,000 | $3.36M | 0.00% | +96,000 | New |
| Federated Hermes, Inc. | 102,624 | $3.59M | 0.01% | +1,694+1.7% | Added |
| Victory Capital Management Inc | 104,500 | $3.65M | 0.00% | −32,161−23.5% | Reduced |
| AQR Capital Management LLC | 119,466 | $4.18M | 0.01% | −2,618−2.1% | Reduced |
| Bridgeway Capital Management, LLC | 142,680 | $4.99M | 0.13% | −3,420−2.3% | Reduced |
| Ameriprise Financial Inc | 160,048 | $5.60M | 0.00% | +4,880+3.1% | Added |
| Nuveen Asset Management, LLC | 165,737 | $5.80M | 0.00% | −5,440−3.2% | Reduced |
| Huntington National Bank | 178,928 | $6.26M | 0.06% | 00.0% | Unchanged |
| Bank of America Corp | 203,382 | $7.11M | 0.00% | +4,853+2.4% | Added |
| Royal Bank of Canada | 224,453 | $7.85M | 0.00% | +12,614+6.0% | Added |
| Northern Trust Corp | 228,107 | $7.98M | 0.00% | +742+0.3% | Added |
| Morgan Stanley | 232,923 | $8.15M | 0.00% | +25,980+12.6% | Added |
| Bank of New York Mellon Corp | 266,685 | $9.33M | 0.00% | −9,555−3.5% | Reduced |
| Invesco Ltd. | 274,899 | $9.61M | 0.00% | +32,728+13.5% | Added |
| Smith, Graham & Co., Investment Advisors, LP | 312,649 | $10.9M | 1.33% | −986−0.3% | Reduced |
| Charles Schwab Investment Management Inc | 355,178 | $12.4M | 0.00% | +9,646+2.8% | Added |
| Geode Capital Management, LLC | 387,760 | $13.6M | 0.00% | +13,639+3.6% | Added |
| Principal Financial Group Inc | 461,186 | $16.1M | 0.01% | +115,565+33.4% | Added |
| Pzena Investment Management LLC | 577,311 | $20.2M | 0.09% | +74,015+14.7% | Added |
| State Street Corp | 758,949 | $26.5M | 0.00% | −6,394−0.8% | Reduced |
| LSV Asset Management | 802,600 | $28.1M | 0.06% | −28,100−3.4% | Reduced |
| Dimensional Fund Advisors LP | 974,874 | $34.1M | 0.01% | +72,360+8.0% | Added |
| Rubric Capital Management LP | 1,110,997 | $38.9M | 1.55% | −22,843−2.0% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 2,214,846 | $77.5M | 0.45% | −4,800−0.2% | Reduced |
| Vanguard Group Inc | 2,398,199 | $83.9M | 0.00% | +39,563+1.7% | Added |
| BlackRock Inc. | 3,436,218 | $120.2M | 0.00% | −80,877−2.3% | Reduced |
| Invenomic Capital Management LP | 0 | $0 | 0.00% | −281,505−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −38,898−100.0% | Sold out |
| Denali Advisors LLC | 0 | $0 | 0.00% | −24,000−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −15,500−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −14,012−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −13,700−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −9,172−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −7,727−100.0% | Sold out |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −7,614−100.0% | Sold out |
| Sutton Wealth Advisors Inc. | 0 | $0 | 0.00% | −337−100.0% | Sold out |
| Phocas Financial Corp. | 0 | $0 | 0.00% | −240−100.0% | Sold out |
| Versant Capital Management, Inc | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| Global Retirement Partners, LLC | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| GWM Advisors LLC | 0 | $0 | 0.00% | −156−100.0% | Sold out |
| Rockefeller Capital Management L.P. | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Comerica Bank | – | – | – | – | Not filed |