HUDSON TECHNOLOGIES INC's ticker is HDSN and the CUSIP is 444144109. A total of 144 filers reported holding HUDSON TECHNOLOGIES INC in Q3 2023. The put-call ratio across all filers is 0.81 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $867,000 | -58.4% | 431,220 | +2.2% | 0.01% | -63.0% |
| Q1 2018 | $2,085,000 | +119.9% | 421,988 | +170.1% | 0.03% | +107.7% |
| Q4 2017 | $948,000 | -22.3% | 156,216 | 0.0% | 0.01% | -23.5% |
| Q3 2017 | $1,220,000 | -61.0% | 156,216 | -57.8% | 0.02% | -61.4% |
| Q2 2017 | $3,127,000 | +28.1% | 370,000 | 0.0% | 0.04% | +22.2% |
| Q1 2017 | $2,442,000 | -29.1% | 370,000 | -14.0% | 0.04% | -30.8% |
| Q4 2016 | $3,444,000 | +20.4% | 430,000 | 0.0% | 0.05% | +20.9% |
| Q3 2016 | $2,860,000 | +57.3% | 430,000 | -14.8% | 0.04% | +53.6% |
| Q2 2016 | $1,818,000 | +50.4% | 504,906 | +36.5% | 0.03% | +55.6% |
| Q1 2016 | $1,209,000 | +33.4% | 369,772 | +21.2% | 0.02% | +50.0% |
| Q4 2015 | $906,000 | 0.0% | 305,000 | 0.0% | 0.01% | 0.0% |
| Q3 2015 | $906,000 | -21.4% | 305,000 | -7.6% | 0.01% | -7.7% |
| Q2 2015 | $1,152,000 | -16.3% | 330,000 | 0.0% | 0.01% | -7.1% |
| Q1 2015 | $1,376,000 | +10.6% | 330,000 | 0.0% | 0.01% | +7.7% |
| Q4 2014 | $1,244,000 | +13.9% | 330,000 | 0.0% | 0.01% | +18.2% |
| Q3 2014 | $1,092,000 | -11.4% | 330,000 | -22.7% | 0.01% | -8.3% |
| Q2 2014 | $1,233,000 | -13.7% | 426,718 | -16.3% | 0.01% | -14.3% |
| Q1 2014 | $1,428,000 | -24.3% | 510,000 | 0.0% | 0.01% | -26.3% |
| Q4 2013 | $1,887,000 | +132.4% | 510,000 | +27.5% | 0.02% | +137.5% |
| Q3 2013 | $812,000 | – | 400,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WEST FACE CAPITAL INC. | 2,420,580 | $15,976,000 | 12.17% |
| Tappan Street Partners LLC | 434,046 | $2,865,000 | 7.18% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 1,449,791 | $9,569,000 | 6.45% |
| MARATHON CAPITAL MANAGEMENT | 1,031,275 | $6,806,000 | 3.37% |
| PERRITT CAPITAL MANAGEMENT INC | 1,698,650 | $11,211,000 | 2.85% |
| VNBTrust, National Association | 1,028,871 | $6,791,000 | 2.67% |
| BARD ASSOCIATES INC | 2,988,625 | $19,725,000 | 1.83% |
| ACK Asset Management | 795,000 | $5,645,000 | 1.67% |
| Venator Capital Management Ltd. | 148,102 | $977,000 | 0.96% |
| HEARTLAND ADVISORS INC | 1,950,000 | $12,870,000 | 0.78% |