HYDROFARM HOLDINGS GROUP, INC. - Common Stock (HYFM) Institutional Ownership

CUSIP: 44888K407

13F Institutional Holders and Ownership History from Q1 2025 to Q4 2025

Type / Class
Equity / Common Stock
Symbol
HYFM on Nasdaq
Shares outstanding
4,656,489
Price per share
$1.39
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
384,119
Total reported value
$580,034
% of total 13F portfolios
0%
Share change
-236,240
Value change
-$684,202
Number of holders
20
Price from insider filings
$1.39
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Investment Quick Answers

What is CUSIP 44888K407?
CUSIP 44888K407 identifies HYFM - HYDROFARM HOLDINGS GROUP, INC. - Common Stock in SEC 13F datasets.

Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.

Significant Owners of HYDROFARM HOLDINGS GROUP, INC. - Common Stock (HYFM) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Yetter Richard Christopher 6.6% $1,016,656 305,000 Dumont Global LP 01 Oct 2025

As of 31 Dec 2025, 20 institutional investors reported holding 384,119 shares of HYDROFARM HOLDINGS GROUP, INC. - Common Stock (HYFM). This represents 8.2% of the company’s total 4,656,489 outstanding shares.

Institutional Holders of HYDROFARM HOLDINGS GROUP, INC. - Common Stock (HYFM) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 384,119 $580,034 -$684,202 $1.51 20
2025 Q3 620,365 $2,041,061 +$73,358 $3.29 26
2025 Q2 597,144 $2,233,355 +$122,054 $3.74 24
2025 Q1 564,534 $1,066,990 +$1,066,570 $1.89 25