Institutional Ownership
Hudson Technologies Inc
CUSIP 444144109COMHDSNQ1 2026
Institutional Holders
153
13F filers
Shares Held
30.57M
Aggregate institutional
Institutional Value
$178.43M
Q1 2026
Net New Holders
-7
21 new · 28 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions21
Increased46
Decreased58
Sold out28
Institutional Holders
153 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Hartree Partners, LP | 3.80M | $22.34M | 0 | Held |
| 2 | Westerly Capital Management, LLC | 3.17M | $18.67M | +625.0K | Added |
| 3 | Blackrock, Inc. | 2.86M | $16.83M | −51.3K | Reduced |
| 4 | Dimensional Fund Advisors LP | 2.15M | $12.63M | +105.2K | Added |
| 5 | Renaissance Technologies LLC | 1.50M | $8.84M | −193.0K | Reduced |
| 6 | American Century Companies Inc | 1.49M | $8.75M | +101.1K | Added |
| 7 | New South Capital Management Inc | 1.24M | $7.30M | −42.3K | Reduced |
| 8 | Geode Capital Management, LLC | 948.5K | $5.58M | +5.4K | Added |
| 9 | State Street Corp | 897.9K | $5.28M | +3.8K | Added |
| 10 | Arrowstreet Capital, Limited Partnership | 881.2K | $5.18M | −101.6K | Reduced |
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