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 |
|---|---|---|---|---|---|
| Farmers & Merchants Investments Inc | 13 | $455 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 19 | $680 | 0.00% | −209−91.7% | Reduced |
| Parkside Financial Bank & Trust | 53 | $1.85K | 0.00% | 00.0% | Unchanged |
| Ellevest, Inc. | 57 | $1.99K | 0.00% | +57 | New |
| Covestor Ltd | 46 | $2.00K | 0.00% | −45−49.5% | Reduced |
| Parallel Advisors, LLC | 69 | $2.41K | 0.00% | +11+19.0% | Added |
| Moisand Fitzgerald Tamayo, LLC | 77 | $2.69K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 80 | $2.80K | 0.00% | 00.0% | Unchanged |
| Byrne Asset Management LLC | 100 | $3.00K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 87 | $3.04K | 0.00% | 00.0% | Unchanged |
| 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 |
| Group One Trading, L.P. | 108 | $3.78K | 0.00% | +108 | New |
| Benjamin F. Edwards & Company, Inc. | 101 | $4.00K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 194 | $6.78K | 0.00% | −115−37.2% | Reduced |
| Fifth Third Bancorp | 248 | $8.67K | 0.00% | +53+27.2% | Added |
| Optimum Investment Advisors | 300 | $10.5K | 0.01% | +300 | New |
| Nisa Investment Advisors, LLC | 380 | $13.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 537 | $19.0K | 0.00% | −3,290−86.0% | Reduced |
| Lazard Asset Management LLC | 598 | $20.0K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 612 | $21.0K | 0.00% | −6−1.0% | Reduced |
| US Bancorp | 827 | $28.9K | 0.00% | −40−4.6% | Reduced |
| Ronald Blue Trust, Inc. | 1,031 | $29.0K | 0.00% | +230+28.7% | Added |
| Metropolitan Life Insurance Co | 1,209 | $42.3K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 1,304 | $45.6K | 0.00% | +33+2.6% | Added |
| Quadrant Capital Group LLC | 1,350 | $47.2K | 0.00% | −342−20.2% | Reduced |
| Ameritas Investment Partners, Inc. | 1,571 | $54.9K | 0.00% | 00.0% | Unchanged |
| KBC Group NV | 1,615 | $56.0K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 1,835 | $64.2K | 0.02% | +813+79.5% | Added |
| Envestnet Asset Management Inc | 14,594 | $87.6K | 0.00% | +14,594 | New |
| Bokf, NA | 2,985 | $104.4K | 0.00% | +2,985 | New |
| Amundi | 3,264 | $109.1K | 0.00% | +3,264 | New |
| Counterpoint Mutual Funds LLC | 3,251 | $113.7K | 0.10% | +3,251 | New |
| Allspring Global Investments Holdings, LLC | 3,417 | $119.5K | 0.00% | −4,549−57.1% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,933 | $137.5K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 4,978 | $174.1K | 0.00% | +27+0.5% | Added |
| HSBC Holdings PLC | 5,857 | $205.1K | 0.00% | +5,857 | New |
| EMC Capital Management | 6,028 | $211.0K | 0.18% | 00.0% | Unchanged |
| Arizona State Retirement System | 6,055 | $211.7K | 0.00% | +6,055 | New |
| Wells Fargo & Company | 6,166 | $215.6K | 0.00% | +4,450+259.3% | Added |
| Public Employees Retirement System of Ohio | 6,228 | $218.0K | 0.00% | +14+0.2% | Added |
| Commonwealth Equity Services, LLC | 6,282 | $219.0K | 0.00% | +6,282 | New |
| Shell Asset Management Co | 6,360 | $222.0K | 0.01% | −22−0.3% | Reduced |
| Teachers Retirement System of the State of Kentucky | 6,406 | $224.0K | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 6,593 | $230.6K | 0.00% | +6,593 | New |
| Tudor Investment Corp Et Al | 6,701 | $234.0K | 0.00% | +6,701 | New |
| Oregon Public Employees Retirement Fund | 6,745 | $235.9K | 0.00% | −186−2.7% | Reduced |
| Renaissance Technologies LLC | 7,000 | $245.0K | 0.00% | +7,000 | New |
| Millennium Management LLC | 7,027 | $246.0K | 0.00% | −20,776−74.7% | Reduced |
| Alliancebernstein L.P. | 7,113 | $248.7K | 0.00% | −3,219−31.2% | Reduced |
| Two Sigma Advisers, LP | 7,300 | $255.3K | 0.00% | +7,300 | New |
| Quadrature Capital Ltd | 7,768 | $271.7K | 0.01% | +7,768 | New |
| Prelude Capital Management, LLC | 8,000 | $279.8K | 0.02% | +8,000 | New |
| Manufacturers Life Insurance Company, The | 8,245 | $288.3K | 0.00% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 8,416 | $294.3K | 0.01% | −202−2.3% | Reduced |
| Amalgamated Bank | 8,691 | $304.0K | 0.00% | −703−7.5% | Reduced |
| Janus Henderson Group PLC | 9,337 | $326.5K | 0.00% | +9,337 | New |
| Louisiana State Employees Retirement System | 9,700 | $339.2K | 0.01% | −200−2.0% | Reduced |
| UBS Group AG | 9,827 | $343.6K | 0.00% | +160+1.7% | Added |
| DGS Capital Management, LLC | 10,032 | $350.8K | 0.20% | −58−0.6% | Reduced |
| Investors Research Corp | 10,200 | $356.7K | 0.09% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 10,365 | $362.0K | 0.00% | +10,365 | New |
| Citigroup Inc | 10,460 | $365.8K | 0.00% | −2,548−19.6% | Reduced |
| MetLife Investment Management | 10,659 | $372.7K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 11,125 | $389.0K | 0.00% | +44+0.4% | Added |
| American Century Companies Inc | 11,201 | $391.7K | 0.00% | +2,215+24.6% | Added |
| State of Tennessee, Treasury Department | 11,225 | $392.5K | 0.00% | +2,830+33.7% | Added |
| Teacher Retirement System of Texas | 11,317 | $396.0K | 0.00% | +11,317 | New |
| Yousif Capital Management, LLC | 11,730 | $410.2K | 0.01% | −1,470−11.1% | Reduced |
| D. E. Shaw & Co., Inc. | 11,763 | $411.4K | 0.00% | −12,820−52.1% | Reduced |
| Deutsche Bank AG | 12,824 | $448.5K | 0.00% | +3,828+42.6% | Added |
| NJ State Employees Deferred Compensation Plan | 13,000 | $454.6K | 0.07% | 00.0% | Unchanged |
| Lido Advisors, LLC | 13,009 | $454.9K | 0.01% | +13,009 | New |
| Assenagon Asset Management S.A. | 13,145 | $459.7K | 0.00% | −28,195−68.2% | Reduced |
| STRS Ohio | 13,700 | $479.0K | 0.00% | +13,700 | New |
| New York Life Investment Management LLC | 13,821 | $483.3K | 0.01% | +13,821 | New |
| BNP Paribas Arbitrage, SA | 14,297 | $500.0K | 0.00% | +7,586+113.0% | Added |
| State of Alaska, Department of Revenue | 14,310 | $500.0K | 0.01% | −241−1.7% | Reduced |
| Janney Montgomery Scott LLC | 14,369 | $503.0K | 0.00% | +14,369 | New |
| Trexquant Investment LP | 14,396 | $503.4K | 0.01% | −29,250−67.0% | Reduced |
| Ensign Peak Advisors, Inc | 14,817 | $518.1K | 0.00% | +50+0.3% | Added |
| Barclays PLC | 15,988 | $559.1K | 0.00% | +6,038+60.7% | Added |
| Credit Suisse AG | 18,268 | $638.8K | 0.00% | +3,236+21.5% | Added |
| Texas Permanent School Fund | 18,404 | $643.6K | 0.01% | +4,456+31.9% | Added |
| Great West Life Assurance Co | 19,193 | $671.0K | 0.00% | −645−3.3% | Reduced |
| Jacobs Levy Equity Management, Inc | 19,690 | $688.6K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 19,797 | $692.3K | 0.00% | −5,177−20.7% | Reduced |
| State of Wisconsin Investment Board | 20,132 | $704.0K | 0.00% | −11,673−36.7% | Reduced |
| Thrivent Financial for Lutherans | 20,710 | $724.0K | 0.00% | −726−3.4% | Reduced |
| Summit Global Investments | 20,700 | $724.0K | 0.06% | +20,700 | New |
| Advisor Group Holdings, Inc. | 22,033 | $768.6K | 0.00% | −1,112−4.8% | Reduced |
| Susquehanna International Group, LLP | 21,979 | $768.6K | 0.00% | +21,979 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 22,127 | $773.8K | 0.01% | −239−1.1% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 22,619 | $791.0K | 0.00% | −4,900−17.8% | Reduced |
| Price T Rowe Associates Inc | 22,928 | $802.0K | 0.00% | +1,063+4.9% | Added |
| Mariner, LLC | 22,942 | $802.0K | 0.00% | +3,234+16.4% | Added |
| Supplemental Annuity Collective Trust of NJ | 24,000 | $839.3K | 0.33% | 00.0% | Unchanged |
| SEI Investments Co | 24,293 | $849.5K | 0.00% | +24,293 | New |
| Baird Financial Group, Inc. | 24,349 | $851.5K | 0.00% | −83−0.3% | Reduced |