Principal Financial Group
HDSN

Principal Financial Group’s Hudson Technologies HDSN Stock Holding History

Principal Financial Group’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
-59,073
Closed -$405K – 2236
2025
Q4 		$405K Buy
59,073
+18,240
+45% +$144K ﹤0.01% 2068
2025
Q3 		$405K Buy
+40,833
New +$383K ﹤0.01% 2089
2024
Q3 		– Sell
-28,736
Closed -$253K – 2305
2024
Q2 		$253K Buy
28,736
+2,673
+10% +$25.9K ﹤0.01% 2097
2024
Q1 		$287K Buy
+26,063
New +$339K ﹤0.01% 2099
2022
Q4 		– Sell
-10,607
Closed -$78K – 2484
2022
Q3 		$78K Sell
10,607
-8,037
-43% -$67.6K ﹤0.01% 2371
2022
Q2 		$140K Buy
+18,644
New +$154K ﹤0.01% 2348

Other funds holding HDSN

HP
Hartree Partners New York $467M AUM 66.71% 1-Year Est. Return
WCM
Westerly Capital Management San Francisco, California $368M AUM 42.67% 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 $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
NSCM
New South Capital Management Memphis, Tennessee $2.09B AUM 33.67% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Principal Financial Group's HDSN Position: Q1 2026 in Review

Principal Financial Group sold out of Hudson Technologies (HDSN) in Q1 2026, closing a stake of 59,073 shares — an estimated $405K sold.

Principal Financial Group first reported a position in HDSN in Q2 2022 and held it in 6 quarters. The position peaked at $405K in Q3 2025. 160 funds tracked by Wall St. Rank hold HDSN as of Q1 2026.

  • Principal Financial Group reported no remaining Hudson Technologies position as of Q1 2026 after selling out during the quarter.
  • Principal Financial Group sold 59,073 Hudson Technologies shares in Q1 2026, an estimated $405K.
  • Principal Financial Group first reported a position in Hudson Technologies in Q2 2022 and held it in 6 quarters.
  • Principal Financial Group's Hudson Technologies position peaked at $405K in Q3 2025.
  • 160 funds tracked by Wall St. Rank held Hudson Technologies as of Q1 2026.

Based on Principal Financial Group's 13F filing for Q1 2026, filed 4 May 2026.