Dimensional Fund Advisors LP Hudson Technologies Inc Transaction History

Dimensional Fund Advisors LP

$449 Billion
Q3 2025

A detailed history of Dimensional Fund Advisors LP transactions in Hudson Technologies Inc stock. As of the latest transaction made, Dimensional Fund Advisors LP holds 2,009,481 shares of HDSN stock, worth $13.6 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

2,009,481

Previous 2,006,966 0.13%

Holding current value

$13.6 Million

Previous $16.3 Million 22.45%

% of portfolio

0.0%

Previous 0.0%

18 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 12, 2025	BUY	$8.02 - $10.44 $20,170 - $26,256	2,515 Added 0.13%	2,009,481 $20 Million
Q2 2025 Aug 12, 2025	BUY	$5.25 - $8.12 $298,047 - $460,980	56,771 Added 2.91%	2,006,966 $16.3 Million
Q1 2025 May 13, 2025	SELL	$5.47 - $6.34 $555,079 - $643,364	-101,477 Reduced 4.95%	1,950,195 $12 Million
Q4 2024 Feb 13, 2025	SELL	$5.25 - $8.29 $428,358 - $676,397	-81,592 Reduced 3.82%	2,051,672 $11.4 Million
Q3 2024 Nov 07, 2024	BUY	$7.47 - $9.14 $853,051 - $1.04 Million	114,197 Added 5.66%	2,133,264 $17.8 Million

Q2 2024 Aug 09, 2024	BUY	$8.66 - $11.33 $3.15 Million - $4.13 Million	364,117 Added 22.0%	2,019,067 $17.7 Million
Q1 2024 May 10, 2024	BUY	$11.01 - $14.96 $882,792 - $1.2 Million	80,181 Added 5.09%	1,654,950 $18.2 Million
Q4 2023 Feb 07, 2024	BUY	$11.84 - $13.98 $357,769 - $422,433	30,217 Added 1.96%	1,574,769 $21.2 Million
Q3 2023 Nov 09, 2023	BUY	$8.63 - $13.57 $1.11 Million - $1.74 Million	128,308 Added 9.06%	1,544,552 $20.5 Million
Q2 2023 Aug 09, 2023	BUY	$7.55 - $9.77 $1.04 Million - $1.34 Million	137,453 Added 10.75%	1,416,244 $13.6 Million
Q1 2023 May 12, 2023	BUY	$7.77 - $11.31 $1.35 Million - $1.96 Million	173,622 Added 15.71%	1,278,791 $11.2 Million
Q4 2022 Feb 09, 2023	BUY	$7.41 - $11.9 $1.08 Million - $1.73 Million	145,633 Added 15.18%	1,105,169 $11.2 Million
Q3 2022 Nov 10, 2022	BUY	$6.62 - $10.75 $1.8 Million - $2.92 Million	271,227 Added 39.4%	959,536 $7.05 Million
Q2 2022 Aug 12, 2022	BUY	$5.95 - $10.66 $1.11 Million - $1.98 Million	185,821 Added 36.98%	688,309 $5.17 Million
Q1 2022 May 13, 2022	BUY	$3.37 - $6.3 $556,100 - $1.04 Million	165,015 Added 48.9%	502,488 $3.12 Million
Q4 2021 Feb 09, 2022	BUY	$3.28 - $4.76 $210,323 - $305,225	64,123 Added 23.46%	337,473 $1.5 Million
Q3 2021 Nov 12, 2021	BUY	$2.83 - $3.85 $270,315 - $367,744	95,518 Added 53.71%	273,350 $965,000
Q2 2021 Aug 12, 2021	BUY	$1.66 - $3.41 $295,201 - $606,407	177,832 New	177,832 $605,000

Others Institutions Holding HDSN

# of Institutions

189

Shares Held

31.3M

Call Options Held

122K

Put Options Held

18.6K

View Full List

About HUDSON TECHNOLOGIES INC

Ticker HDSN
Exchange NASDAQ
Sector Basic Materials
Industry Specialty Chemicals
Shares Outstandng 45,020,100
Market Cap $305M
Description
Hudson Technologies, Inc. a refrigerant services company, provides solutions to recurring problems within the refrigeration industry primarily in the United States. The company's products and services include refrigerant and industrial gas sales; refrigerant management services consisting primarily of reclamation of refrigerants, re-usable cylin...

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Dimensional Fund Advisors LP Hudson Technologies Inc Transaction History