Jim Simons Hudson Technologies Inc Transaction History

Renaissance Technologies LLC

$70.6 Billion
Q2 2025

A detailed history of Jim Simons (Renaissance Technologies LLC) transactions in Hudson Technologies Inc stock. As of the latest transaction made, Renaissance Technologies LLC holds 1,671,850 shares of HDSN stock, worth $16.5 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares

1,671,850

Previous 1,488,350 12.33%

Holding current value

$16.5 Million

Previous $9.18 Million 47.83%

% of portfolio

0.02%

Previous 0.01%

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 13, 2025	BUY	$5.25 - $8.12 $963,375 - $1.49 Million	183,500 Added 12.33%	1,671,850 $13.6 Million
Q1 2025 May 14, 2025	SELL	$5.47 - $6.34 $75,486 - $87,492	-13,800 Reduced 0.92%	1,488,350 $9.18 Million
Q4 2024 Feb 13, 2025	BUY	$5.25 - $8.29 $1.29 Million - $2.04 Million	246,000 Added 19.58%	1,502,150 $8.38 Million
Q3 2024 Nov 13, 2024	SELL	$7.47 - $9.14 $513,189 - $627,918	-68,700 Reduced 5.19%	1,256,150 $10.5 Million
Q2 2024 Aug 09, 2024	SELL	$8.66 - $11.33 $247,676 - $324,038	-28,600 Reduced 2.11%	1,324,850 $11.6 Million
Q1 2024 May 13, 2024	BUY	$11.01 - $14.96 $183,867 - $249,832	16,700 Added 1.25%	1,353,450 $14.9 Million
Q4 2023 Feb 13, 2024	BUY	$11.84 - $13.98 $243,904 - $287,988	20,600 Added 1.57%	1,336,750 $18 Million
Q3 2023 Nov 14, 2023	BUY	$8.63 - $13.57 $478,102 - $751,778	55,400 Added 4.39%	1,316,150 $17.5 Million
Q2 2023 Aug 11, 2023	SELL	$7.55 - $9.77 $210,645 - $272,583	-27,900 Reduced 2.17%	1,260,750 $12.1 Million
Q1 2023 May 12, 2023	SELL	$7.77 - $11.31 $72,245 - $105,160	-9,298 Reduced 0.72%	1,288,650 $11.3 Million
Q4 2022 Feb 13, 2023	BUY	$7.41 - $11.9 $1.43 Million - $2.3 Million	193,598 Added 17.53%	1,297,948 $13.1 Million
Q3 2022 Nov 14, 2022	SELL	$6.62 - $10.75 $399,186 - $648,225	-60,300 Reduced 5.18%	1,104,350 $8.12 Million
Q2 2022 Aug 12, 2022	BUY	$5.95 - $10.66 $1.45 Million - $2.6 Million	243,500 Added 26.43%	1,164,650 $8.75 Million
Q1 2022 May 13, 2022	BUY	$3.37 - $6.3 $558,746 - $1.04 Million	165,800 Added 21.95%	921,150 $5.72 Million
Q4 2021 Feb 11, 2022	BUY	$3.28 - $4.76 $831,480 - $1.21 Million	253,500 Added 50.51%	755,350 $3.35 Million
Q3 2021 Nov 12, 2021	BUY	$2.83 - $3.85 $466,950 - $635,250	165,000 Added 48.98%	501,850 $1.77 Million
Q2 2021 Aug 13, 2021	BUY	$1.66 - $3.41 $51,295 - $105,372	30,901 Added 10.1%	336,850 $1.15 Million
Q1 2021 May 13, 2021	BUY	$1.05 - $1.78 $300,351 - $509,167	286,049 Added 1437.43%	305,949 $493,000
Q4 2020 Feb 10, 2021	BUY	$1.02 - $1.66 $20,298 - $33,034	19,900 New	19,900 $22,000

Others Institutions Holding HDSN

# of Institutions

165

Shares Held

31.7M

Call Options Held

125K

Put Options Held

7.9K

View Full List

About HUDSON TECHNOLOGIES INC

Ticker HDSN
Exchange NASDAQ
Sector Basic Materials
Industry Specialty Chemicals
Shares Outstandng 45,020,100
Market Cap $444M
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...

More about HDSN

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