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 2025
Institutional positions in Koppers Holdings Inc. as of Mar 31, 2025. 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
- 185
- −5 vs. Q4 2024
- Shares held
- 18.9M
- +175.3K (+0.9%) vs. Q4 2024
- Total value
- $530.7M
- −$76.6M (−12.6%) vs. Q4 2024
- New holders
- 21
- 63 more added
- Sold out
- 26
- 66 more reduced
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Koppers Holdings Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jump Financial, LLC | 13,454 | $376.7K | 0.01% | +5,479+68.7% | Added |
| NJ State Employees Deferred Compensation Plan | 13,000 | $364.0K | 0.05% | 00.0% | Unchanged |
| Denali Advisors LLC | 12,900 | $361.2K | 0.04% | −8,400−39.4% | Reduced |
| Wells Fargo & Company | 12,305 | $344.5K | 0.00% | −8,783−41.6% | Reduced |
| Franklin Resources Inc | 12,035 | $337.0K | 0.00% | +11+0.1% | Added |
| MetLife Investment Management | 11,973 | $335.2K | 0.00% | −284−2.3% | Reduced |
| Allspring Global Investments Holdings, LLC | 11,966 | $335.0K | 0.00% | +4,197+54.0% | Added |
| Hancock Whitney Corp | 11,654 | $326.3K | 0.01% | +279+2.5% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 11,602 | $324.9K | 0.00% | +361+3.2% | Added |
| State of Alaska, Department of Revenue | 11,231 | $314.0K | 0.00% | −289−2.5% | Reduced |
| Teacher Retirement System of Texas | 11,192 | $313.4K | 0.00% | −6,514−36.8% | Reduced |
| RBF Capital, LLC | 10,931 | $306.1K | 0.02% | +10,931 | New |
| Corebridge Financial, Inc. | 10,247 | $286.9K | 0.00% | −324−3.1% | Reduced |
| Illinois Municipal Retirement Fund | 10,026 | $280.7K | 0.00% | −2,331−18.9% | Reduced |
| Nebula Research & Development LLC | 9,947 | $278.5K | 0.03% | +9,947 | New |
| EntryPoint Capital, LLC | 9,901 | $277.2K | 0.13% | −2,282−18.7% | Reduced |
| Kennondale Capital Management LLC | 9,512 | $266.3K | 0.29% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 9,500 | $266.0K | 0.01% | −300−3.1% | Reduced |
| Public Employees Retirement System of Ohio | 9,480 | $265.4K | 0.00% | −1,146−10.8% | Reduced |
| Janus Henderson Group PLC | 9,208 | $257.1K | 0.00% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 8,399 | $235.2K | 0.00% | +47+0.6% | Added |
| Amundi | 8,574 | $222.9K | 0.00% | −3,697−30.1% | Reduced |
| Yousif Capital Management, LLC | 7,652 | $214.3K | 0.00% | −78−1.0% | Reduced |
| SG Americas Securities, LLC | 7,358 | $206.0K | 0.00% | +769+11.7% | Added |
| DGS Capital Management, LLC | 7,143 | $200.0K | 0.05% | −606−7.8% | Reduced |
| Brevan Howard Capital Management LP | 7,143 | $200.0K | 0.01% | +416+6.2% | Added |
| Teachers Retirement System of the State of Kentucky | 6,772 | $190.0K | 0.00% | 00.0% | Unchanged |
| EMC Capital Management | 6,538 | $183.0K | 0.11% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 6,087 | $170.0K | 0.01% | −3,540−36.8% | Reduced |
| The PNC Financial Services Group, Inc. | 6,069 | $169.9K | 0.00% | +902+17.5% | Added |
| Amalgamated Bank | 5,625 | $158.0K | 0.00% | −404−6.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,567 | $155.9K | 0.00% | +1,704+44.1% | Added |
| Quadrant Capital Group LLC | 5,565 | $155.8K | 0.01% | +4,183+302.7% | Added |
| DekaBank Deutsche Girozentrale | 5,222 | $144.0K | 0.00% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 4,596 | $128.7K | 0.00% | −200−4.2% | Reduced |
| KLP Kapitalforvaltning AS | 4,200 | $117.6K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 4,198 | $117.5K | 0.00% | 00.0% | Unchanged |
| Shell Asset Management Co | 3,979 | $111.0K | 0.01% | −171−4.1% | Reduced |
| State of Wyoming | 3,829 | $107.2K | 0.01% | −593−13.4% | Reduced |
| Acadian Asset Management LLC | 2,843 | $79.0K | 0.00% | −4,533−61.5% | Reduced |
| BNP Paribas Arbitrage, SA | 2,620 | $73.4K | 0.00% | −10,058−79.3% | Reduced |
| US Bancorp | 2,027 | $56.8K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,005 | $56.1K | 0.00% | 00.0% | Unchanged |
| Quest Partners LLC | 1,954 | $54.7K | 0.01% | +1,952+97,600.0% | Added |
| GAMMA Investing LLC | 1,835 | $51.4K | 0.00% | +973+112.9% | Added |
| Copeland Capital Management, LLC | 1,762 | $49.3K | 0.00% | +1,762 | New |
| CWM, LLC | 1,497 | $42.0K | 0.00% | +157+11.7% | Added |
| Byrne Asset Management LLC | 1,360 | $38.1K | 0.03% | +1,360 | New |
| Quantbot Technologies LP | 1,089 | $30.5K | 0.00% | −8,099−88.1% | Reduced |
| Meeder Asset Management Inc | 1,014 | $28.4K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 779 | $21.8K | 0.00% | +37+5.0% | Added |
| Smartleaf Asset Management LLC | 675 | $18.8K | 0.00% | −91−11.9% | Reduced |
| Tower Research Capital LLC (TRC) | 539 | $15.1K | 0.00% | −3,454−86.5% | Reduced |
| Nisa Investment Advisors, LLC | 489 | $13.7K | 0.00% | −18−3.6% | Reduced |
| WealthCollab, LLC | 423 | $11.8K | 0.01% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 410 | $11.5K | 0.00% | +137+50.2% | Added |
| EverSource Wealth Advisors, LLC | 346 | $9.69K | 0.00% | +182+111.0% | Added |
| Sterling Capital Management LLC | 338 | $9.46K | 0.00% | −287−45.9% | Reduced |
| Coldstream Capital Management Inc | 191 | $5.35K | 0.00% | +191 | New |
| Fifth Third Bancorp | 190 | $5.32K | 0.00% | +6+3.3% | Added |
| Umb Bank N A | 164 | $4.59K | 0.00% | +154+1,540.0% | Added |
| LRI Investments, LLC | 146 | $4.09K | 0.00% | 00.0% | Unchanged |
| Brown, Lisle/Cummings, Inc. | 140 | $3.92K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 130 | $3.33K | 0.00% | +7+5.7% | Added |
| Skopos Labs, Inc. | 105 | $2.94K | 0.00% | +99+1,650.0% | Added |
| True Wealth Design, LLC | 87 | $2.44K | 0.00% | +87 | New |
| Northwestern Mutual Wealth Management Co | 80 | $2.24K | 0.00% | 00.0% | Unchanged |
| Moisand Fitzgerald Tamayo, LLC | 77 | $2.16K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 60 | $1.68K | 0.00% | +60 | New |
| First Horizon Advisors, Inc. | 60 | $1.68K | 0.00% | +60 | New |
| Parallel Advisors, LLC | 58 | $1.62K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 44 | $1.00K | 0.00% | −3−6.4% | Reduced |
| Bessemer Group Inc | 30 | $1.00K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 27 | $756 | 0.00% | +27 | New |
| Parkside Financial Bank & Trust | 20 | $560 | 0.00% | +10+100.0% | Added |
| Rialto Wealth Management, LLC | 18 | $504 | 0.00% | +18 | New |
| Stephens Consulting, LLC | 15 | $420 | 0.00% | +15 | New |
| Farmers & Merchants Investments Inc | 13 | $364 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 10 | $277 | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 9 | $252 | 0.00% | −7−43.8% | Reduced |
| Larson Financial Group LLC | 5 | $140 | 0.00% | 00.0% | Unchanged |
| Garde Capital, Inc. | 5 | $140 | 0.00% | +5 | New |
| Caitong International Asset Management Co., Ltd | 4 | $112 | 0.00% | −19−82.6% | Reduced |
| Boston Private Wealth LLC | 3 | $84 | 0.00% | +3 | New |
| SBI Securities Co., Ltd. | 1 | $28 | 0.00% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −84,416−100.0% | Sold out |
| Great Lakes Advisors, LLC | 0 | $0 | 0.00% | −65,817−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −49,337−100.0% | Sold out |
| First Hawaiian Bank | 0 | $0 | 0.00% | −15,293−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −13,943−100.0% | Sold out |
| Martingale Asset Management L P | 0 | $0 | 0.00% | −11,211−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −9,246−100.0% | Sold out |
| Semanteon Capital Management, LP | 0 | $0 | 0.00% | −8,844−100.0% | Sold out |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −7,311−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −7,100−100.0% | Sold out |
| Maryland State Retirement & Pension System | 0 | $0 | 0.00% | −6,929−100.0% | Sold out |
| Sequoia Financial Advisors, LLC | 0 | $0 | 0.00% | −6,512−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −6,300−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −6,272−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −5,637−100.0% | Sold out |