Jane Street
HDSN

Jane Street’s Hudson Technologies HDSN Stock Holding History

Jane Street’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
2024
Q2 		– Sell
-10,900
Closed -$120K – 9709
2024
Q1 		$120K Buy
+10,900
New +$142K ﹤0.01% 8458

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 $3.37T AUM 44.26% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Jane Street's HDSN Position: Q2 2026 in Review

Jane Street sold out of Hudson Technologies (HDSN) in Q2 2026, closing a stake of 69,854 shares — an estimated $411K sold.

Jane Street first reported a position in HDSN in Q2 2014 and held it in 23 quarters. The position peaked at $1.42M in Q3 2025. 151 funds tracked by Wall St. Rank hold HDSN as of Q2 2026.

  • Jane Street reported no remaining Hudson Technologies position as of Q2 2026 after selling out during the quarter.
  • Jane Street sold 69,854 Hudson Technologies shares in Q2 2026, an estimated $411K.
  • Jane Street first reported a position in Hudson Technologies in Q2 2014 and held it in 23 quarters.
  • Jane Street's Hudson Technologies position peaked at $1.42M in Q3 2025.
  • 151 funds tracked by Wall St. Rank held Hudson Technologies as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.