BAM
HDSN

Bastion Asset Management’s Hudson Technologies HDSN Stock Holding History

Bastion 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
2025
Q2 		– Sell
-200,888
Closed -$1.37M – 65
2025
Q1 		$1.37M Sell
200,888
-65,538
-25% -$385K 0.74% 46
2024
Q4 		$1.83M Buy
+266,426
New +$1.76M 1.21% 32

Other funds holding HDSN

HP
Hartree Partners New York $467M AUM 66.71% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
WCM
Westerly Capital Management San Francisco, California $368M AUM 42.67% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
NSCM
New South Capital Management Memphis, Tennessee $2.09B AUM 33.67% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Bastion Asset Management's HDSN Position: Q2 2025 in Review

Bastion Asset Management sold out of Hudson Technologies (HDSN) in Q2 2025, closing a stake of 200,888 shares — an estimated $1.37M sold.

Bastion Asset Management first reported a position in HDSN in Q4 2024 and held it in 2 quarters. The position peaked at $1.83M in Q4 2024. 148 funds tracked by Wall St. Rank hold HDSN as of Q2 2025.

  • Bastion Asset Management reported no remaining Hudson Technologies position as of Q2 2025 after selling out during the quarter.
  • Bastion Asset Management sold 200,888 Hudson Technologies shares in Q2 2025, an estimated $1.37M.
  • Bastion Asset Management first reported a position in Hudson Technologies in Q4 2024 and held it in 2 quarters.
  • Bastion Asset Management's Hudson Technologies position peaked at $1.83M in Q4 2024.
  • 148 funds tracked by Wall St. Rank held Hudson Technologies as of Q2 2025.

Based on Bastion Asset Management's 13F filing for Q2 2025, filed 6 Aug 2025.