First Trust Advisors
HDSN

First Trust Advisors’s Hudson Technologies HDSN Stock Holding History

First Trust Advisors’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 		$871K Buy
151,809
+6,726
+5% +$38.3K ﹤0.01% 2278
2026
Q1 		$853K Buy
145,083
+3,105
+2% +$21.3K ﹤0.01% 2209
2025
Q4 		$973K Buy
141,978
+4,171
+3% +$32.9K ﹤0.01% 2148
2025
Q3 		$1.37M Buy
137,807
+121,878
+765% +$1.14M ﹤0.01% 1997
2025
Q2 		$129K Sell
15,929
-8,237
-34% -$56.5K ﹤0.01% 2558
2025
Q1 		$149K Buy
24,166
+1,085
+5% +$6.38K ﹤0.01% 2488
2024
Q4 		$129K Buy
+23,081
New +$152K ﹤0.01% 2509
2024
Q3 		– Sell
-115,071
Closed -$1.01M – 2415
2024
Q2 		$1.01M Buy
115,071
+3,190
+3% +$30.9K ﹤0.01% 1947
2024
Q1 		$1.23M Buy
111,881
+3,605
+3% +$46.9K ﹤0.01% 1926
2023
Q4 		$1.46M Buy
108,276
+3,587
+3% +$46.3K ﹤0.01% 1853
2023
Q3 		$1.39M Buy
104,689
+126
+0.1% +$1.36K ﹤0.01% 1839
2023
Q2 		$1.01M Buy
104,563
+1,354
+1% +$11.8K ﹤0.01% 1985
2023
Q1 		$901K Buy
103,209
+7,872
+8% +$76.2K ﹤0.01% 1994
2022
Q4 		$965K Sell
95,337
-6,498
-6% -$63.5K ﹤0.01% 1970
2022
Q3 		$748K Buy
+101,835
New +$856K ﹤0.01% 2090
2018
Q3 		– Sell
-41,806
Closed -$84K – 2473
2018
Q2 		$84K Buy
41,806
+6,676
+19% +$21.6K ﹤0.01% 2400
2018
Q1 		$174K Buy
35,130
+2,391
+7% +$14.1K ﹤0.01% 2262
2017
Q4 		$199K Buy
32,739
+4,190
+15% +$25.5K ﹤0.01% 2325
2017
Q3 		$223K Sell
28,549
-261
-0.9% -$2.26K ﹤0.01% 2301
2017
Q2 		$243K Sell
28,810
-839
-3% -$6.42K ﹤0.01% 2246
2017
Q1 		$196K Sell
29,649
-9,830
-25% -$71.5K ﹤0.01% 2313
2016
Q4 		$316K Buy
39,479
+24,863
+170% +$175K ﹤0.01% 2265
2016
Q3 		$97K Buy
+14,616
New +$77.1K ﹤0.01% 2284

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
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
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

First Trust Advisors's HDSN Position: Q2 2026 in Review

First Trust Advisors increased its Hudson Technologies (HDSN) stake by 4.6% in Q2 2026, buying an estimated $38.3K and bringing the position to 151,809 shares worth $871K. The position accounts for ﹤0.01% of the portfolio, ranked #2278.

First Trust Advisors first reported a position in HDSN in Q3 2016 and has held it in 23 quarters since. The position peaked at $1.46M in Q4 2023. 152 funds tracked by Wall St. Rank hold HDSN as of Q2 2026.

  • First Trust Advisors held 151,809 shares of Hudson Technologies worth $871K as of Q2 2026.
  • First Trust Advisors bought 6,726 Hudson Technologies shares in Q2 2026, an estimated $38.3K.
  • Hudson Technologies made up ﹤0.01% of First Trust Advisors's portfolio in Q2 2026, its #2278 holding.
  • First Trust Advisors first reported a position in Hudson Technologies in Q3 2016 and has held it in 23 quarters since.
  • First Trust Advisors's Hudson Technologies position peaked at $1.46M in Q4 2023.
  • 152 funds tracked by Wall St. Rank held Hudson Technologies as of Q2 2026.

Based on First Trust Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.