Question 1

How many shares of HDN does ROYCE & ASSOCIATES LP own?

Accepted Answer

ROYCE & ASSOCIATES LP previously held 0 shares of HDN (HUDSON TECHNOLOGIES INC) before exiting the position in 2025-Q1.

Question 2

What is ROYCE & ASSOCIATES LP's HDN position worth?

Accepted Answer

ROYCE & ASSOCIATES LP's HDN position was last reported at $0 in 2025-Q1 before the exit.

Question 3

Is ROYCE & ASSOCIATES LP buying or selling HDN?

Accepted Answer

In 2025-Q1, ROYCE & ASSOCIATES LP exited their HDN position entirely (-100.0% change in shares).

Question 4

When did ROYCE & ASSOCIATES LP first buy HDN?

Accepted Answer

Based on available 13F filings, ROYCE & ASSOCIATES LP first reported a position in HDN in 2019-Q1. They have held the position across 23 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q1 Latest	Exited	0	-100.0%	$0	0.0%	—	0
2024-Q4	Decreased	20,293	-97.7%	$113,235	0.0%	—	0
2024-Q3	Decreased	867,697	-24.3%	$7.2M	0.1%	—	0
2024-Q2	Decreased	1.1M	-12.8%	$10.1M	0.1%	—	0
2024-Q1	Decreased	1.3M	-10.0%	$14.5M	0.1%	—	0
2023-Q4	Decreased	1.5M	-8.5%	$19.7M	0.2%	—	0
2023-Q3	Decreased	1.6M	-4.9%	$21.3M	0.2%	—	0
2023-Q2	Decreased	1.7M	-14.3%	$16.2M	0.2%	—	0
2023-Q1	Increased	2M	+5.2%	$17.1M	0.2%	—	36
2022-Q4	Decreased	1.9M	-6.3%	$18.9M	0.2%	—	0
2022-Q3	Increased	2M	+18.6%	$14.6M	0.2%	—	39
2022-Q2	Increased	1.7M	+43.2%	$12.6M	0.1%	—	45
2022-Q1	Increased	1.2M	+86.4%	$7.3M	0.1%	—	43
2021-Q4	New	628,464	-	$2.8M	0.0%	—	36
2021-Q1	Exited	0	-100.0%	$0	0.0%	—	0
2020-Q4	Unchanged	50,000	0.0%	$55,000	0.0%	—	0
2020-Q3	Unchanged	50,000	0.0%	$58,000	0.0%	—	0
2020-Q2	Unchanged	50,000	0.0%	$51,000	0.0%	—	0
2020-Q1	Unchanged	50,000	0.0%	$34,000	0.0%	—	0
2019-Q4	Unchanged	50,000	0.0%	$49,000	0.0%	—	0
2019-Q3	Unchanged	50,000	0.0%	$36,000	0.0%	—	0
2019-Q2	Unchanged	50,000	0.0%	$43,000	0.0%	—	0
2019-Q1	New	50,000	-	$97,000	0.0%	—	30

HDN23 quarters

HDN
23 quarters