KOC
HDSN

Koss-Olinger Consulting’s Hudson Technologies HDSN Stock Holding History

Koss-Olinger Consulting’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
Q1 		– Sell
-41,897
Closed -$234K – 317
2024
Q4 		$234K Sell
41,897
-2,106
-5% -$13.9K 0.02% 168
2024
Q3 		$367K Buy
44,003
+1,513
+4% +$12.5K 0.03% 200
2024
Q2 		$373K Buy
+42,490
New +$412K 0.03% 182
2024
Q1 		– Sell
-28,297
Closed -$382K – 148
2023
Q4 		$382K Buy
+28,297
New +$365K 0.04% 201

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
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
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
WCM
Westerly Capital Management San Francisco, California $368M AUM 42.67% 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 $2.9T AUM 29.55% 1-Year Est. Return

Koss-Olinger Consulting's HDSN Position: Q1 2025 in Review

Koss-Olinger Consulting sold out of Hudson Technologies (HDSN) in Q1 2025, closing a stake of 41,897 shares — an estimated $234K sold.

Koss-Olinger Consulting first reported a position in HDSN in Q4 2023 and held it in 4 quarters. The position peaked at $382K in Q4 2023. 162 funds tracked by Wall St. Rank hold HDSN as of Q1 2025.

  • Koss-Olinger Consulting reported no remaining Hudson Technologies position as of Q1 2025 after selling out during the quarter.
  • Koss-Olinger Consulting sold 41,897 Hudson Technologies shares in Q1 2025, an estimated $234K.
  • Koss-Olinger Consulting first reported a position in Hudson Technologies in Q4 2023 and held it in 4 quarters.
  • Koss-Olinger Consulting's Hudson Technologies position peaked at $382K in Q4 2023.
  • 162 funds tracked by Wall St. Rank held Hudson Technologies as of Q1 2025.

Based on Koss-Olinger Consulting's 13F filing for Q1 2025, filed 12 May 2025.