HUDSON TECHNOLOGIES INC short interest in 2025

In 2025, HUDSON TECHNOLOGIES INC's disclosed short interest ran from 1.12% of shares outstanding on 15 Jan 2025 to 2.69% on 31 Dec 2025, a change of +1.57 percentage points. The year's high was 3.51% on 15 Jul 2025 and its low 1.12% on 15 Jan 2025, averaging 2.35% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 6.24 days on 15 Jul 2025. Full history: HUDSON TECHNOLOGIES INC.

Cite this page

Plain

Short position data for HUDSON TECHNOLOGIES INC short interest in 2025: FINRA, compiled by howshorted.com, settlement date 31 Dec 2025. https://howshorted.com/us/company/hdsn/2025/

Wikipedia

<ref>{{cite web |title=HUDSON TECHNOLOGIES INC short interest in 2025 short position data |url=https://howshorted.com/us/company/hdsn/2025/ |website=HowShorted |publisher=howshorted.com (data: FINRA) |date=2025-12-31 |access-date=2026-10-13}}</ref>

BibTeX

@misc{howshorted-hudson-technologies-inc-short-interest-i-2025-12-31,
  title        = {HUDSON TECHNOLOGIES INC short interest in 2025 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/hdsn/2025/}},
  note         = {Data: FINRA, settlement date 31 Dec 2025; accessed 2026-10-13},
  year         = {2025}
}

By year: 2018 · 2019 · 2020 · 2021 · 2022 · 2023 · 2024 · 2025 · 2026

2025 in figures

Start of year: 1.12% (15 Jan 2025)
End of year: 2.69% (31 Dec 2025)
Change: +1.57 pp
High: 3.51% (15 Jul 2025)
Low: 1.12% (15 Jan 2025)
Average: 2.35%
Highest days to cover: 6.24 (15 Jul 2025)
SEC filings marked: 9

Every report in 2025

HUDSON TECHNOLOGIES INC short interest in 2025
Settlement	Short interest	Days to cover	Filings since previous
15 Jan 2025	1.12%	1.26
31 Jan 2025	1.15%	1.69
14 Feb 2025	1.20%	1.65
28 Feb 2025	1.32%	1.37
14 Mar 2025	1.73%	1.23	results (8-K), 10-K filed
31 Mar 2025	1.76%	2.05
15 Apr 2025	1.81%	1.52
30 Apr 2025	2.78%	2.27
15 May 2025	2.52%	1.34	results (8-K), 10-Q filed
30 May 2025	2.64%	3.41
13 Jun 2025	3.46%	4.87
30 Jun 2025	2.97%	2.49
15 Jul 2025	3.51%	6.24
31 Jul 2025	3.48%	2.89	results (8-K)
15 Aug 2025	2.76%	2.39	10-Q filed
29 Aug 2025	2.59%	2.80
15 Sep 2025	2.45%	4.63
30 Sep 2025	2.31%	3.66
15 Oct 2025	2.21%	4.21
31 Oct 2025	2.12%	5.06
14 Nov 2025	2.42%	1.85	results (8-K), results (8-K), 10-Q filed
28 Nov 2025	2.93%	3.68
15 Dec 2025	2.54%	1.85
31 Dec 2025	2.69%	4.06

About this data

US short interest data: FINRA (finra.org), shown as reported shares short divided by SEC-reported shares outstanding for each settlement date. FINRA® is a registered trademark of the Financial Industry Regulatory Authority, Inc. This site is not affiliated with or endorsed by FINRA or the SEC; displayed for personal reference, bulk redistribution is not permitted (see terms). Nothing here is investment advice. Method: methodology.