KOPPERS HOLDINGS INC's ticker is KOP and the CUSIP is 50060P106. A total of 168 filers reported holding KOPPERS HOLDINGS INC in Q3 2023. The put-call ratio across all filers is 0.01 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $1,000 | 0.0% | 1,800 | 0.0% | 0.00% | – |
| Q1 2019 | $1,000 | -87.5% | 1,800 | +500.0% | 0.00% | -100.0% |
| Q1 2018 | $8,000 | -86.9% | 300 | -96.5% | 0.00% | -50.0% |
| Q3 2017 | $61,000 | +258.8% | 8,600 | +24.4% | 0.00% | – |
| Q2 2017 | $17,000 | +325.0% | 6,912 | +303.7% | 0.00% | – |
| Q1 2017 | $4,000 | -94.7% | 1,712 | -28.9% | 0.00% | -100.0% |
| Q4 2016 | $75,000 | +971.4% | 2,408 | +4.7% | 0.00% | – |
| Q3 2016 | $7,000 | -50.0% | 2,300 | -2.5% | 0.00% | – |
| Q2 2016 | $14,000 | -88.8% | 2,359 | -93.0% | 0.00% | -100.0% |
| Q1 2016 | $125,000 | +1036.4% | 33,759 | +4371.4% | 0.01% | +800.0% |
| Q4 2015 | $11,000 | – | 755 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Harvey Partners, LLC | 117,000 | $4,487,000 | 5.85% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 72,121 | $2,766,000 | 1.96% |
| Santori & Peters, Inc. | 37,886 | $1,452,000 | 1.28% |
| Redwood Investments, LLC | 458,921 | $17,600,000 | 1.22% |
| Lyon Street Capital, LLC | 57,167 | $2,192,000 | 0.78% |
| SouthernSun Asset Management | 551,823 | $21,162,000 | 0.69% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 1,438,597 | $55,170,000 | 0.60% |
| GLOBEFLEX CAPITAL L P | 61,719 | $2,367,000 | 0.48% |
| Investors Research Corp | 18,800 | $721,000 | 0.42% |
| D.B. Root & Company, LLC | 23,102 | $886,000 | 0.42% |