WT
HDSN

Whittier Trust’s Hudson Technologies HDSN Stock Holding History

Whittier Trust’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
Q4 		– Sell
-444
Closed -$4.2K – 1379
2025
Q3 		$4.2K Buy
+444
New +$4.17K ﹤0.01% 1247

Other funds holding HDSN

HP
Hartree Partners New York $469M AUM 46.64% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
WCM
Westerly Capital Management San Francisco, California $542M AUM 48.48% 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 $552B AUM 44.19% 1-Year Est. Return
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
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Whittier Trust's HDSN Position: Q4 2025 in Review

Whittier Trust sold out of Hudson Technologies (HDSN) in Q4 2025, closing a stake of 444 shares — an estimated $4.2K sold.

Whittier Trust first reported a position in HDSN in Q3 2025 and held it in 1 quarter. The position peaked at $4.2K in Q3 2025. 168 funds tracked by Wall St. Rank hold HDSN as of Q4 2025.

  • Whittier Trust reported no remaining Hudson Technologies position as of Q4 2025 after selling out during the quarter.
  • Whittier Trust sold 444 Hudson Technologies shares in Q4 2025, an estimated $4.2K.
  • Whittier Trust first reported a position in Hudson Technologies in Q3 2025 and held it in 1 quarter.
  • Whittier Trust's Hudson Technologies position peaked at $4.2K in Q3 2025.
  • 168 funds tracked by Wall St. Rank held Hudson Technologies as of Q4 2025.

Based on Whittier Trust's 13F filing for Q4 2025, filed 26 Jan 2026.