HUDSON TECHNOLOGIES INC's ticker is HDSN and the CUSIP is 444144109. A total of 130 filers reported holding HUDSON TECHNOLOGIES INC in Q3 2017. The put-call ratio across all filers is 1.49 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $3,031,000 | -35.3% | 499,300 | -16.8% | 0.06% | -35.8% |
| Q3 2017 | $4,686,000 | -56.4% | 599,960 | -52.8% | 0.10% | -52.3% |
| Q2 2017 | $10,738,000 | +82.0% | 1,270,735 | +42.2% | 0.20% | +91.3% |
| Q1 2017 | $5,899,000 | +22.7% | 893,795 | +48.9% | 0.10% | +36.8% |
| Q4 2016 | $4,807,000 | +78.4% | 600,080 | +48.1% | 0.08% | +100.0% |
| Q3 2016 | $2,695,000 | – | 405,240 | – | 0.04% | – |
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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% |