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 |
|---|---|---|---|---|---|
| Quadrature Capital Ltd | 7,768 | $271.7K | 0.01% | +7,768 | New |
| Two Sigma Advisers, LP | 7,300 | $255.3K | 0.00% | +7,300 | New |
| Alliancebernstein L.P. | 7,113 | $248.7K | 0.00% | −3,219−31.2% | Reduced |
| Millennium Management LLC | 7,027 | $246.0K | 0.00% | −20,776−74.7% | Reduced |
| Renaissance Technologies LLC | 7,000 | $245.0K | 0.00% | +7,000 | New |
| Oregon Public Employees Retirement Fund | 6,745 | $235.9K | 0.00% | −186−2.7% | Reduced |
| Tudor Investment Corp Et Al | 6,701 | $234.0K | 0.00% | +6,701 | New |
| State Board of Administration of Florida Retirement System | 6,593 | $230.6K | 0.00% | +6,593 | New |
| Teachers Retirement System of the State of Kentucky | 6,406 | $224.0K | 0.00% | 00.0% | Unchanged |
| Shell Asset Management Co | 6,360 | $222.0K | 0.01% | −22−0.3% | Reduced |
| Commonwealth Equity Services, LLC | 6,282 | $219.0K | 0.00% | +6,282 | New |
| Public Employees Retirement System of Ohio | 6,228 | $218.0K | 0.00% | +14+0.2% | Added |
| Wells Fargo & Company | 6,166 | $215.6K | 0.00% | +4,450+259.3% | Added |
| Arizona State Retirement System | 6,055 | $211.7K | 0.00% | +6,055 | New |
| EMC Capital Management | 6,028 | $211.0K | 0.18% | 00.0% | Unchanged |
| HSBC Holdings PLC | 5,857 | $205.1K | 0.00% | +5,857 | New |
| The PNC Financial Services Group, Inc. | 4,978 | $174.1K | 0.00% | +27+0.5% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,933 | $137.5K | 0.00% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 3,417 | $119.5K | 0.00% | −4,549−57.1% | Reduced |
| Counterpoint Mutual Funds LLC | 3,251 | $113.7K | 0.10% | +3,251 | New |
| Amundi | 3,264 | $109.1K | 0.00% | +3,264 | New |
| Bokf, NA | 2,985 | $104.4K | 0.00% | +2,985 | New |
| Envestnet Asset Management Inc | 14,594 | $87.6K | 0.00% | +14,594 | New |
| State of Wyoming | 1,835 | $64.2K | 0.02% | +813+79.5% | Added |
| KBC Group NV | 1,615 | $56.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 1,571 | $54.9K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 1,350 | $47.2K | 0.00% | −342−20.2% | Reduced |
| FMR LLC | 1,304 | $45.6K | 0.00% | +33+2.6% | Added |
| Metropolitan Life Insurance Co | 1,209 | $42.3K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 1,031 | $29.0K | 0.00% | +230+28.7% | Added |
| US Bancorp | 827 | $28.9K | 0.00% | −40−4.6% | Reduced |
| CWM, LLC | 612 | $21.0K | 0.00% | −6−1.0% | Reduced |
| Lazard Asset Management LLC | 598 | $20.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 537 | $19.0K | 0.00% | −3,290−86.0% | Reduced |
| Nisa Investment Advisors, LLC | 380 | $13.0K | 0.00% | 00.0% | Unchanged |
| Optimum Investment Advisors | 300 | $10.5K | 0.01% | +300 | New |
| Fifth Third Bancorp | 248 | $8.67K | 0.00% | +53+27.2% | Added |
| EverSource Wealth Advisors, LLC | 194 | $6.78K | 0.00% | −115−37.2% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 101 | $4.00K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 108 | $3.78K | 0.00% | +108 | New |
| Horan Securities, Inc. | 100 | $3.50K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 100 | $3.50K | 0.00% | +100 | New |
| GPS Wealth Strategies Group, LLC | 100 | $3.50K | 0.00% | +100 | New |
| Allworth Financial LP | 87 | $3.04K | 0.00% | 00.0% | Unchanged |
| Byrne Asset Management LLC | 100 | $3.00K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 80 | $2.80K | 0.00% | 00.0% | Unchanged |
| Moisand Fitzgerald Tamayo, LLC | 77 | $2.69K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 69 | $2.41K | 0.00% | +11+19.0% | Added |
| Covestor Ltd | 46 | $2.00K | 0.00% | −45−49.5% | Reduced |
| Ellevest, Inc. | 57 | $1.99K | 0.00% | +57 | New |
| Parkside Financial Bank & Trust | 53 | $1.85K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 19 | $680 | 0.00% | −209−91.7% | Reduced |
| Farmers & Merchants Investments Inc | 13 | $455 | 0.00% | 00.0% | Unchanged |
| 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 |