Vanguard Capital Management
HDSN

Vanguard Capital Management’s Hudson Technologies HDSN Stock Holding History

Vanguard Capital 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
2026
Q2 		$9.5M Sell
1,654,259
-5,887
-0.4% -$33.5K ﹤0.01% 2847
2026
Q1 		$9.76M Buy
+1,660,146
New +$11.4M ﹤0.01% 2744

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
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
CC
Caspian Capital New York $176M AUM

Vanguard Capital Management's HDSN Position: Q2 2026 in Review

Vanguard Capital Management reduced its Hudson Technologies (HDSN) stake by 0.35% in Q2 2026, selling an estimated $33.5K and leaving 1,654,259 shares worth $9.5M. The position accounts for ﹤0.01% of the portfolio, ranked #2847.

Vanguard Capital Management first reported a position in HDSN in Q1 2026 and has held it in 2 quarters since. The position peaked at $9.76M in Q1 2026. 151 funds tracked by Wall St. Rank hold HDSN as of Q2 2026.

  • Vanguard Capital Management held 1,654,259 shares of Hudson Technologies worth $9.5M as of Q2 2026.
  • Vanguard Capital Management sold 5,887 Hudson Technologies shares in Q2 2026, an estimated $33.5K.
  • Hudson Technologies made up ﹤0.01% of Vanguard Capital Management's portfolio in Q2 2026, its #2847 holding.
  • Vanguard Capital Management first reported a position in Hudson Technologies in Q1 2026 and has held it in 2 quarters since.
  • Vanguard Capital Management's Hudson Technologies position peaked at $9.76M in Q1 2026.
  • 151 funds tracked by Wall St. Rank held Hudson Technologies as of Q2 2026.

Based on Vanguard Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.