Acadian Asset Management
HDSN

Acadian Asset Management’s Hudson Technologies HDSN Stock Holding History

Acadian Asset Management’s Portfolio HDSN Stock Details HDSN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-220,612
Closed -$1.51M – 2107
2025
Q4 		$1.51M Buy
220,612
+8,667
+4% +$68.3K ﹤0.01% 995
2025
Q3 		$2.1M Buy
+211,945
New +$1.99M ﹤0.01% 878
2025
Q2 		– Sell
-4,502
Closed -$27K – 1725
2025
Q1 		$27K Sell
4,502
-27,258
-86% -$160K ﹤0.01% 1507
2024
Q4 		$176K Buy
31,760
+24,954
+367% +$164K ﹤0.01% 1276
2024
Q3 		$56K Buy
+6,806
New +$56.3K ﹤0.01% 1763
2023
Q1 		– Sell
-479,871
Closed -$4.86M – 1837
2022
Q4 		$4.86M Sell
479,871
-287,924
-38% -$2.81M 0.02% 452
2022
Q3 		$5.64M Buy
767,795
+170,905
+29% +$1.44M 0.03% 374
2022
Q2 		$4.48M Buy
596,890
+106,972
+22% +$883K 0.02% 434
2022
Q1 		$3.04M Buy
489,918
+190,717
+64% +$846K 0.01% 570
2021
Q4 		$1.33M Buy
299,201
+199,196
+199% +$773K 0.01% 760
2021
Q3 		$352K Buy
+100,005
New +$334K ﹤0.01% 1147

Other funds holding HDSN

HP
Hartree Partners New York $469M AUM 46.64% 1-Year Est. Return
WCM
Westerly Capital Management San Francisco, California $542M AUM 48.48% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
NSCM
New South Capital Management Memphis, Tennessee $2.28B AUM 47.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Acadian Asset Management's HDSN Position: Q1 2026 in Review

Acadian Asset Management sold out of Hudson Technologies (HDSN) in Q1 2026, closing a stake of 220,612 shares — an estimated $1.51M sold.

Acadian Asset Management first reported a position in HDSN in Q3 2021 and held it in 11 quarters. The position peaked at $5.64M in Q3 2022. 160 funds tracked by Wall St. Rank hold HDSN as of Q1 2026.

  • Acadian Asset Management reported no remaining Hudson Technologies position as of Q1 2026 after selling out during the quarter.
  • Acadian Asset Management sold 220,612 Hudson Technologies shares in Q1 2026, an estimated $1.51M.
  • Acadian Asset Management first reported a position in Hudson Technologies in Q3 2021 and held it in 11 quarters.
  • Acadian Asset Management's Hudson Technologies position peaked at $5.64M in Q3 2022.
  • 160 funds tracked by Wall St. Rank held Hudson Technologies as of Q1 2026.

Based on Acadian Asset Management's 13F filing for Q1 2026, filed 13 May 2026.