KOPPERS HOLDINGS INC's ticker is KOP and the CUSIP is 50060P106. A total of 144 filers reported holding KOPPERS HOLDINGS INC in Q3 2021. The put-call ratio across all filers is 0.63 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,385 | -23.4% | 35 | -34.0% | 0.00% | – |
| Q2 2023 | $1,808 | -2.5% | 53 | 0.0% | 0.00% | – |
| Q1 2023 | $1,854 | +24.0% | 53 | 0.0% | 0.00% | – |
| Q4 2022 | $1,495 | +49.5% | 53 | 0.0% | 0.00% | – |
| Q3 2022 | $1,000 | 0.0% | 53 | -14.5% | 0.00% | – |
| Q2 2022 | $1,000 | -50.0% | 62 | -10.1% | 0.00% | -100.0% |
| Q1 2022 | $2,000 | 0.0% | 69 | 0.0% | 0.00% | – |
| Q4 2021 | $2,000 | 0.0% | 69 | 0.0% | 0.00% | -100.0% |
| Q3 2021 | $2,000 | 0.0% | 69 | +6.2% | 0.00% | 0.0% |
| Q2 2021 | $2,000 | 0.0% | 65 | +12.1% | 0.00% | 0.0% |
| Q1 2021 | $2,000 | 0.0% | 58 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $2,000 | +100.0% | 58 | +107.1% | 0.00% | – |
| Q3 2020 | $1,000 | 0.0% | 28 | 0.0% | 0.00% | – |
| Q2 2020 | $1,000 | – | 28 | +16.7% | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 24 | -70.7% | 0.00% | -100.0% |
| Q4 2019 | $3,000 | +50.0% | 82 | -3.5% | 0.00% | 0.0% |
| Q3 2019 | $2,000 | 0.0% | 85 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $2,000 | 0.0% | 85 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $2,000 | – | 85 | +553.8% | 0.00% | – |
| Q2 2018 | $0 | -100.0% | 13 | -13.3% | 0.00% | – |
| Q1 2018 | $1,000 | – | 15 | +87.5% | 0.00% | – |
| Q4 2017 | $0 | – | 8 | 0.0% | 0.00% | – |
| Q3 2017 | $0 | -100.0% | 8 | -46.7% | 0.00% | – |
| Q1 2017 | $1,000 | – | 15 | +36.4% | 0.00% | – |
| Q4 2016 | $0 | – | 11 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| IRONWOOD INVESTMENT MANAGEMENT LLC | 101,776 | $3,538,000 | 1.87% |
| SouthernSun Asset Management | 513,167 | $17,838,000 | 1.85% |
| Rubric Capital Management LP | 788,268 | $27,400,000 | 1.60% |
| WILEN INVESTMENT MANAGEMENT CORP. | 52,305 | $1,805,000 | 1.60% |
| Santori & Peters, Inc. | 57,502 | $1,998,000 | 1.19% |
| Invenomic Capital Management LP | 99,091 | $3,444,000 | 0.77% |
| Smith, Graham & Co., Investment Advisors, LP | 247,120 | $8,590,000 | 0.70% |
| GLOBEFLEX CAPITAL L P | 96,562 | $3,356,000 | 0.61% |
| D.B. Root & Company, LLC | 39,337 | $1,367,000 | 0.54% |
| Phocas Financial Corp. | 109,978 | $3,822,000 | 0.50% |