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.
13F holders, Q2 2023
Institutional positions in Hudson Technologies Inc as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 132
- −5 vs. Q1 2023
- Shares held
- 28.9M
- +1.04M (+3.7%) vs. Q1 2023
- Total value
- $278.1M
- +$34.9M (+14.3%) vs. Q1 2023
- New holders
- 20
- 52 more added
- Sold out
- 25
- 41 more reduced
2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting HDSN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 151 | $181.4M |
| Q1 2026 | 160 | $194.0M |
| Q4 2025 | 168 | $226.4M |
| Q3 2025 | 170 | $330.3M |
| Q2 2025 | 149 | $270.7M |
| Q1 2025 | 162 | $194.9M |
| Q4 2024 | 168 | $169.6M |
| Q3 2024 | 172 | $257.8M |
| Q2 2024 | 161 | $279.3M |
| Q1 2024 | 168 | $346.3M |
| Q4 2023 | 145 | $417.5M |
| Q3 2023 | 143 | $394.0M |
| Q2 2023 | 132 | $278.1M |
| Q1 2023 | 139 | $244.0M |
| Q4 2022 | 143 | $283.6M |
| Q3 2022 | 133 | $209.8M |
| Q2 2022 | 112 | $216.3M |
| Q1 2022 | 78 | $157.5M |
| Q4 2021 | 65 | $99.1M |
| Q3 2021 | 61 | $65.6M |
| Q2 2021 | 53 | $57.2M |
| Q1 2021 | 37 | $24.2M |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Hudson Technologies Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Legato Capital Management LLC | 10,527 | $101.3K | 0.01% | 00.0% | Unchanged |
| Victory Capital Management Inc | 10,395 | $100.0K | 0.00% | +10,395 | New |
| State of Wyoming | 10,014 | $96.3K | 0.03% | −7,037−41.3% | Reduced |
| Tucker Asset Management LLC | 9,459 | $91.0K | 0.03% | +4,124+77.3% | Added |
| Barclays PLC | 8,740 | $84.1K | 0.00% | −13,076−59.9% | Reduced |
| Legal & General Group Plc | 5,979 | $57.5K | 0.00% | +723+13.8% | Added |
| Royal Bank of Canada | 5,424 | $52.0K | 0.00% | +1,861+52.2% | Added |
| Amalgamated Bank | 4,676 | $45.0K | 0.00% | −1,342−22.3% | Reduced |
| New York State Teachers Retirement System | 3,800 | $37.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 3,715 | $35.7K | 0.00% | +2,592+230.8% | Added |
| Ameritas Investment Partners, Inc. | 3,235 | $31.1K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 2,565 | $24.7K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 2,365 | $22.8K | 0.00% | +783+49.5% | Added |
| Truvestments Capital LLC | 1,800 | $17.3K | 0.01% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 1,500 | $14.4K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 1,002 | $9.64K | 0.00% | −871,442−99.9% | Reduced |
| Signaturefd, LLC | 897 | $8.63K | 0.00% | +686+325.1% | Added |
| Quarry LP | 658 | $6.33K | 0.00% | −2,919−81.6% | Reduced |
| Quadrant Capital Group LLC | 534 | $5.14K | 0.00% | +326+156.7% | Added |
| Covestor Ltd | 560 | $5.00K | 0.00% | +560 | New |
| Tyler-Stone Wealth Management | 500 | $5.00K | 0.00% | +500 | New |
| Lindbrook Capital, LLC | 461 | $4.43K | 0.00% | +275+147.8% | Added |
| IFP Advisors, Inc | 2,042 | $4.29K | 0.00% | +892+77.6% | Added |
| Parallel Advisors, LLC | 385 | $3.70K | 0.00% | +122+46.4% | Added |
| Anchor Investment Management, LLC | 200 | $1.92K | 0.00% | 00.0% | Unchanged |
| Impact Partnership Wealth, LLC | 138 | $1.33K | 0.00% | +138 | New |
| US Bancorp | 136 | $1.31K | 0.00% | 00.0% | Unchanged |
| Stephens Consulting, LLC | 126 | $1.21K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 36 | $347 | 0.00% | +36 | New |
| Private Trust Co NA | 22 | $212 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 20 | $192 | 0.00% | −17−45.9% | Reduced |
| Coastal Capital Group, Inc. | 8 | $77 | 0.00% | 00.0% | Unchanged |
| Schroder Investment Management Group | 0 | $0 | 0.00% | −152,024−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −78,600−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −34,871−100.0% | Sold out |
| Cetera Advisors LLC | 0 | $0 | 0.00% | −33,547−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −29,900−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −22,252−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −20,823−100.0% | Sold out |
| Davenport & Co LLC | 0 | $0 | 0.00% | −17,600−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −17,493−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −17,303−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −16,735−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −16,716−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −13,250−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −11,458−100.0% | Sold out |
| Mutual Advisors, LLC | 0 | $0 | 0.00% | −10,600−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −10,100−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −8,900−100.0% | Sold out |
| The PNC Financial Services Group, Inc. | 0 | $0 | 0.00% | −8,000−100.0% | Sold out |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −7,500−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −7,219−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −4,966−100.0% | Sold out |
| Gladius Capital Management LP | 0 | $0 | 0.00% | −3,597−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −3,600−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| Investment Management of Virginia LLC | – | – | – | – | Not filed |
| Euclidean Technologies Management, LLC | – | – | – | – | Not filed |