HUDSON TECHNOLOGIES INC's ticker is HDSN and the CUSIP is 444144109. A total of 40 filers reported holding HUDSON TECHNOLOGIES INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $334,000 | -5.1% | 306,200 | 0.0% | 0.10% | -37.9% |
| Q3 2020 | $352,000 | +13.9% | 306,200 | 0.0% | 0.16% | +0.6% |
| Q2 2020 | $309,000 | +46.4% | 306,200 | 0.0% | 0.16% | +6.0% |
| Q1 2020 | $211,000 | -29.7% | 306,200 | 0.0% | 0.15% | +23.8% |
| Q4 2019 | $300,000 | -99.9% | 306,200 | 0.0% | 0.12% | +28.4% |
| Q3 2019 | $217,402,000 | +82562.4% | 306,200 | 0.0% | 0.10% | -5.0% |
| Q2 2019 | $263,000 | -100.0% | 306,200 | 0.0% | 0.10% | -60.5% |
| Q1 2019 | $590,966,000 | +116.9% | 306,200 | 0.0% | 0.25% | +83.3% |
| Q4 2018 | $272,518,000 | – | 306,200 | – | 0.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WEST FACE CAPITAL INC. | 2,620,580 | $22,144,000 | 20.92% |
| Tappan Street Partners LLC | 550,000 | $4,648,000 | 13.59% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 1,506,291 | $12,728,000 | 7.68% |
| VNBTrust, National Association | 1,155,250 | $9,762,000 | 3.93% |
| MARATHON CAPITAL MANAGEMENT | 929,925 | $7,858,000 | 3.70% |
| Venator Capital Management Ltd. | 375,411 | $3,172,000 | 3.35% |
| Mesirow Financial Investment Management, Inc. | 67,545 | $571,000 | 2.70% |
| PERRITT CAPITAL MANAGEMENT INC | 1,054,050 | $8,907,000 | 2.33% |
| BARD ASSOCIATES INC | 597,025 | $5,045,000 | 2.29% |
| ACK Asset Management | 863,000 | $7,292,000 | 1.64% |