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HDNHDN
Showing 8 of 23 quarters

Position history for RENAISSANCE TECHNOLOGIES LLCRENAISSANCE TECHNOLOGIES LLC's holdings in HUDSON TECHNOLOGIES INC

RENAISSANCE TECHNOLOGIES LLC holds 1.4M shares of HDN (HUDSON TECHNOLOGIES INC), worth $8.3M as of 2026-Q2. The position was decreased (-4.1% shares). HDN represents 0.0% of RENAISSANCE TECHNOLOGIES LLC's portfolio.

Current Value

$8.3M

Current Shares

1.4M

Total Value Change

-$2.2M

Total Shares Change

+185,965

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
1.4M
-4.1%
$8.3M0.0%—
0
2026-Q1
Decreased
1.5M
-11.4%
$8.8M0.0%—
0
2025-Q4
Decreased
1.7M
-5.5%
$11.6M0.0%—
0
2025-Q3
Increased
1.8M
+7.5%
$17.8M0.0%—
30
2025-Q2
Increased
1.7M
+12.3%
$13.6M0.0%—
31
2025-Q1
Decreased
1.5M
-0.9%
$9.2M0.0%—
0
2024-Q4
Increased
1.5M
+19.6%
$8.4M0.0%—
33
2024-Q3
Decreased
1.3M
-5.2%
$10.5M0.0%—
0

Other major holders of HDN: BlackRock Finance, Inc., BlackRock, Inc.

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