OQS
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Occudo Quantitative Strategies’s Hudson Technologies HDSN Stock Holding History

Occudo Quantitative Strategies’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
Q2 		$69K Buy
+12,029
New +$68.4K ﹤0.01% 737
2025
Q4 		– Sell
-32,933
Closed -$327K – 785
2025
Q3 		$327K Sell
32,933
-10,912
-25% -$102K 0.04% 472
2025
Q2 		$356K Buy
+43,845
New +$301K 0.04% 426
2023
Q4 		– Sell
-53,633
Closed -$713K – 948
2023
Q3 		$713K Buy
+53,633
New +$579K 0.09% 380
2023
Q1 		– Sell
-26,309
Closed -$266K – 1014
2022
Q4 		$266K Buy
26,309
+4,982
+23% +$48.7K 0.03% 700
2022
Q3 		$157K Sell
21,327
-82,861
-80% -$697K 0.01% 991
2022
Q2 		$782K Buy
104,188
+44,740
+75% +$369K 0.06% 466
2022
Q1 		$369K Buy
59,448
+38,901
+189% +$173K 0.03% 746
2021
Q4 		$91K Sell
20,547
-14,867
-42% -$57.7K 0.01% 963
2021
Q3 		$125K Buy
35,414
+13,180
+59% +$44K 0.02% 907
2021
Q2 		$76K Buy
+22,234
New +$53.6K 0.01% 821

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
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Occudo Quantitative Strategies's HDSN Position: Q2 2026 in Review

Occudo Quantitative Strategies opened a new position in Hudson Technologies (HDSN) in Q2 2026: 12,029 shares worth $69K. The stake represents ﹤0.01% of the portfolio and ranks #737 among its holdings. This is a return to the name: Occudo Quantitative Strategies previously reported a position in HDSN as recently as Q3 2025.

Occudo Quantitative Strategies first reported a position in HDSN in Q2 2021 and has held it in 11 quarters since. The position peaked at $782K in Q2 2022. 151 funds tracked by Wall St. Rank hold HDSN as of Q2 2026.

  • Occudo Quantitative Strategies held 12,029 shares of Hudson Technologies worth $69K as of Q2 2026.
  • Hudson Technologies was a new Occudo Quantitative Strategies position in Q2 2026.
  • Hudson Technologies made up ﹤0.01% of Occudo Quantitative Strategies's portfolio in Q2 2026, its #737 holding.
  • Occudo Quantitative Strategies first reported a position in Hudson Technologies in Q2 2021 and has held it in 11 quarters since.
  • Occudo Quantitative Strategies's Hudson Technologies position peaked at $782K in Q2 2022.
  • 151 funds tracked by Wall St. Rank held Hudson Technologies as of Q2 2026.

Based on Occudo Quantitative Strategies's 13F filing for Q2 2026, filed 13 Aug 2026.