Hydrofarm Holdings Group Ownership & Insider Activity

Hydrofarm Holdings Group (HYFM) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 29.8% of shares outstanding. Institutional investors hold 5.5%. Over the past 90 days, insiders made 1 purchase worth $20K.

Shares Outstanding

4.819M

Shares Float

4.267M

Insider Shares Owned

1.438M

Insider % Owned

29.8%

Institutional Shares Held

263.770K

Institutional % Held

5.5%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

$20K total

Sales (90d)

Net Activity

Net Buying

Net Value (90d)

$20K

Hydrofarm Holdings Group Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Oct 27, 2026	Mark Parker	PRESIDENT	BUY	22.099K	$0.91	$20K