Does Rallies show 13F holders for HYFM?

Yes. Rallies tracks hedge fund and 13F ownership data for HYFM, including fund names, share counts, latest tracked quarter, and position changes when available.

Is HYFM research on Rallies investment advice?

No. Rallies provides research, data, and educational context for HYFM. It does not provide personalized investment advice.

HYFM (Hydrofarm Holdings Group, Inc. Common Stock) Stock Analysis - Hedge Fund Holdings

Hydrofarm Holdings Group, Inc. Common Stock (HYFM) is a publicly traded Industrials sector company. As of May 21, 2026, HYFM trades at $0.96 with a market cap of $4.76M and a P/E ratio of -0.02. HYFM moved -3.50% today. Year to date, HYFM is -51.76%; over the trailing twelve months it is -69.77%. Its 52-week range spans $0.79 to $8.55. Rallies surfaces HYFM's financials, insider trades, hedge fund holdings, congressional trades, analyst ratings, and AI-generated research below.

Who owns HYFM stock?

Hedge funds tracked by Rallies that own HYFM include Renaissance Technologies, Two Sigma, Two Sigma, and Citadel Advisors. The latest tracked quarter is Dec 31, 2024. Rallies shows current holdings, share counts, position changes, and 13F ownership context for Hydrofarm Holdings Group, Inc. Common Stock.

HYFM Key Metrics

Key financial metrics for HYFM
Metric	Value
Price	$0.96
Market Cap	$4.76M
P/E Ratio	-0.02
EPS	$-62.30
Dividend Yield	0.00%
52-Week High	$8.55
52-Week Low	$0.79
Volume	0
Avg Volume	0
Revenue (TTM)	$122.24M
Net Income	$-290.02M
Gross Margin	8.32%

Top Hedge Funds Holding HYFM

Renaissance Technologies holds 789.97K shares of HYFM, changed +4.83% as of Dec 31, 2024.
Two Sigma holds 30.18K shares of HYFM, changed +39.15% as of Dec 31, 2024.
Two Sigma holds 11.70K shares of HYFM, changed -76.65% as of Mar 31, 2024.
Citadel Advisors holds 500 shares of HYFM, changed -82.76% as of Dec 31, 2024.

Latest HYFM News

Hydrofarm Sales Drop 32.7% to $25.1M, Margin Rises 15.4%, $242M Loss — Mar 27, 2026
Hydrofarm Shares Slide 38.5% Over Three Months Versus Industry Gain — Mar 6, 2026

Recent HYFM Insider Trades

O'Brien Kevin Patrick sold 1.15K (~$1.74K) on Jan 6, 2026.
Denis Melisa sold 120 (~$230.4) on Dec 5, 2025.
Denis Melisa sold 2.88K (~$5.41K) on Dec 4, 2025.

HYFM Analyst Consensus

HYFM analyst coverage data. Average price target: $0.00.

Common questions about HYFM

Who owns HYFM stock?: Hedge funds tracked by Rallies that own HYFM include Renaissance Technologies, Two Sigma, Two Sigma, and Citadel Advisors. The latest tracked quarter is Dec 31, 2024. Rallies shows current holdings, share counts, position changes, and 13F ownership context for Hydrofarm Holdings Group, Inc. Common Stock.
Does Rallies show 13F holders for HYFM?: Yes. Rallies tracks hedge fund and 13F ownership data for HYFM, including fund names, share counts, latest tracked quarter, and position changes when available.
Is HYFM research on Rallies investment advice?: No. Rallies provides research, data, and educational context for HYFM. It does not provide personalized investment advice.