Hudson Technologies Inc
HDSN- Exchange
- Nasdaq
- Industry
- Wholesale-Machinery, Equipment & Supplies
- SEC CIK
- 0000925528
In the last 90 days, Hudson Technologies Inc insiders filed 9 open-market purchases and 0 sales; 151 institutions reported holding it in 13F filings for Q2 2026, worth $181.4M in total; no superinvestor holds it.
Q4 2021 vs. Q3 2021
How the institutions holding Hudson Technologies Inc changed between Q3 2021 and Q4 2021.
All holders in Q4 2021All holders in Q3 2021
| Measure | Q3 2021 | Q4 2021 | Change |
|---|---|---|---|
| Holders | 61 | 65 | +4 |
| Shares | 18.5M | 22.3M | +3.83M (+20.7%) |
| Value | $65.6M | $99.1M | +$33.5M (+51.1%) |
New holders (14)
Institutions that held Hudson Technologies Inc at the end of Q4 2021 but not at the end of Q3 2021.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Westerly Capital Management, LLC | 2,160,000 | $9.59M | 6.30% |
| Royce & Associates LP | 628,464 | $2.79M | 0.02% |
| Verdad Advisers, LP | 365,000 | $1.62M | 1.10% |
| Bank of New York Mellon Corp | 72,833 | $323.0K | 0.00% |
| Caxton Associates LP | 42,079 | $187.0K | 0.02% |
| Sequoia Financial Advisors, LLC | 33,721 | $150.0K | 0.00% |
| Wolverine Trading, LLC | 23,536 | $102.0K | 0.00% |
| Hillsdale Investment Management Inc. | 19,200 | $85.0K | 0.01% |
| Kestra Advisory Services, LLC | 16,650 | $74.0K | 0.00% |
| Dorsey Wright & Associates | 13,618 | $60.0K | 0.01% |
| 1620 Investment Advisors, Inc. | 10,968 | $49.0K | 0.05% |
| Envestnet Asset Management Inc | 10,749 | $48.0K | 0.00% |
| ClariVest Asset Management LLC | 1,337 | $6.00K | 0.00% |
| Tyler-Stone Wealth Management | 500 | $2.00K | 0.00% |
Sold out (10)
Institutions that held Hudson Technologies Inc at the end of Q3 2021 and filed for Q4 2021 without it.
| Institution | Shares, Q3 2021 | Value, Q3 2021 |
|---|---|---|
| M&G Investment Management Ltd | 128,313 | $513.0K |
| Pitcairn Co | 249 | $260.0K |
| MYDA Advisors LLC | 30,000 | $106.0K |
| Pekin Hardy Strauss, Inc. | 25,000 | $88.0K |
| XTX Topco Ltd | 13,910 | $49.0K |
| Barclays PLC | 10,466 | $37.0K |
| Qube Research & Technologies Ltd | 10,483 | $37.0K |
| Tower Research Capital LLC (TRC) | 5,876 | $20.0K |
| Counterpoint Mutual Funds LLC | 5,625 | $20.0K |
| Harbour Investments, Inc. | 441 | $2.00K |