---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-045533"
form_type: "8-K"
ticker: "HDSN"
cik: "0000925528"
company_name: "HUDSON TECHNOLOGIES INC /NY"
filed_at: "2025-05-07T23:59:59+00:00"
generated_at: "2026-05-22T10:21:43.013595+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Hudson Tech Q1 revenue down 15% to $55.3M; EPS $0.06 vs $0.20 YoY

## Summary
- Revenue $55.3M, down 15% from $65.3M in Q1 2024 on lower refrigerant pricing.
- Net income $2.8M ($0.06 diluted EPS) vs $9.6M ($0.20 diluted) in prior year.
- Gross margin compressed to 22% from 33% due to price-driven decline.
- Cash balance $81M with no debt at March 31, 2025.
- Repurchased $4.5M of common stock YTD under buyback plan.

## SEC filing metadata
- accession: 0001104659-25-045533
- form_type: 8-K
- ticker: HDSN
- cik: 0000925528
- company_name: HUDSON TECHNOLOGIES INC /NY
- filed_at: 2025-05-07T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/925528/000110465925045533/0001104659-25-045533-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/925528/000110465925045533/tm2514055d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-045533
- JSON: https://secwatch.observer/filing/0001104659-25-045533.json
- Plain text: https://secwatch.observer/filing/0001104659-25-045533.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.