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HYFM 424B5: Secondary offering

Filed with the SEC on · accession 0001437749-26-034005

HYFM filed a 424B5 (prospectus (offering)) with the SEC on Oct 29, 2026. Hydrofarm Holdings Group, Inc. is conducting a registered direct offering of 1,599,400 shares of common stock at $0.905 per share to certain institutional investors, with a concurrent private placement of additional shares and warrants. The stock moved -3.7% by the first close after the filing.

Summary of the filing

Hydrofarm Holdings Group, Inc. is conducting a registered direct offering of 1,599,400 shares of common stock at $0.905 per share to certain institutional investors, with a concurrent private placement of additional shares and warrants. The offering is expected to raise approximately $1.45 million in gross proceeds.

For details, click here →How to read a 424B5 →

Key details

Public offering price per share$1
Total offering amount$1.4M
Placement agent fees$116K
Proceeds to company before expenses$1.3M
Placement agentThinkEquity LLC

How HYFM stock reacted

Close before

$0.81

Oct 28, 2026

First close after

-3.70%

$0.78

5 trading days

-6.79%

$0.76

Since filing

+0.79%

$0.82

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Frequently asked questions

What did HYFM file with the SEC on Oct 29, 2026?

HYFM filed a 424B5 (Secondary offering). Hydrofarm Holdings Group, Inc. is conducting a registered direct offering of 1,599,400 shares of common stock at $0.905 per share to certain institutional investors, with a concurrent private placement of additional shares and warrants. The offering is expected to raise approximately $1.45 million in gross proceeds.

What does a secondary offering mean for HYFM stock?

New shares dilute existing holders and are often sold at a discount to the market price.

How do I read a 424B5?

The final terms of an offering of shares or bonds. Look at price, number of shares and the discount to the market price. Large offerings dilute existing shareholders.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 424B5 (prospectus (offering)): The final terms of an offering of shares or bonds.

How did HYFM stock react to this filing?

HYFM closed at $0.81 before the filing and $0.78 on Oct 29, 2026 (-3.70%). Five trading days later: $0.76 (-6.79%).

Other HYFM SEC filings

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