---
schema_version: "secwatch.filing_event.v1"
accession: "0001695295-21-000026"
form_type: "8-K"
ticker: "HYFM"
cik: "0001695295"
company_name: "HYDROFARM HOLDINGS GROUP, INC."
filed_at: "2021-08-12T23:59:59+00:00"
generated_at: "2026-06-29T13:19:55.739285+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Hydrofarm Q2 net sales up 47% to $133.8M; adjusted EBITDA doubles to $16.2M; raises FY outlook

## Summary
- Net sales $133.8M (+46.7% YoY); gross margin improved 250 bps to 22.1%.
- Adjusted EBITDA $16.2M (+127.5% YoY); pro forma adj. net income $0.30/diluted share.
- Completed four acquisitions: HEAVY 16, House & Garden, Aurora Innovations, Greenstar.
- Investor warrant redemption raised ~$56.8M gross; FY 2021 outlook: net sales growth 45-50%, adj. EBITDA $55-62M.
- Pro forma full-year rev $565-590M, adj. EBITDA $80-90M assuming all acquisitions from Jan 1.

## SEC filing metadata
- accession: 0001695295-21-000026
- form_type: 8-K
- ticker: HYFM
- cik: 0001695295
- company_name: HYDROFARM HOLDINGS GROUP, INC.
- filed_at: 2021-08-12T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1695295/000169529521000026/0001695295-21-000026-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1695295/000169529521000026/hyfm-20210812.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001695295-21-000026
- JSON: https://secwatch.observer/filing/0001695295-21-000026.json
- Plain text: https://secwatch.observer/filing/0001695295-21-000026.txt

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