Hydrofarm Group Ownership | Who Owns Hydrofarm Group?
Hydrofarm Group Ownership Summary
Hydrofarm Group is owned by 8.15% institutional investors, 23.17% insiders, and 68.68% retail investors. Vanguard group is the largest institutional shareholder, holding 2.65% of HYFM shares. BlackRock Global Allocation Collectv F is the top mutual fund, with 4.00% of its assets in Hydrofarm Group shares.
HYFM Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Hydrofarm Group | 8.15% | 23.17% | 68.68% |
| Sector | Industrials Stocks | 47.69% | 12.55% | 39.76% |
| Idea | Cannabis Stocks List | 12.72% | 10.49% | 76.79% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 123.59K | 2.65% | $186.62K |
| Renaissance | 72.46K | 1.55% | $109.42K |
| Blackrock | 704.99K | 1.54% | $486.44K |
| Blackrock funding, inc. /de | 50.47K | 1.08% | $76.20K |
| Prentice capital management, lp | 485.21K | 1.05% | $281.43K |
| Geode capital management | 47.60K | 1.02% | $71.89K |
| Drw securities | 38.84K | 0.83% | $58.65K |
| Jane street group | 22.72K | 0.49% | $34.30K |
| State street | 16.02K | 0.34% | $52.69K |
| Susquehanna group, llp | 114.47K | 0.25% | $66.39K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Prentice capital management, lp | 485.21K | 0.49% | $281.43K |
| Drw securities | 38.84K | 0.00% | $58.65K |
| Jnba financial advisors | 2.00K | 0.00% | $3.02K |
| Renaissance | 72.46K | 0.00% | $109.42K |
| Hurley capital | 103.00 | 0.00% | $339.00 |
| Highmark wealth management | - | - | - |
| Magnus financial group | - | - | - |
| Cerity partners | - | - | - |
| Engineers gate manager lp | - | - | - |
| Nbc securities | - | - | - |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Drw securities | 38.84K | 0.00% | 28.09K |
| Jane street group | 22.72K | - | 22.72K |
| Stifel financial | 22.60K | - | 5.00K |
| Jones financial companies lllp | 77.00 | - | 75.00 |
| Geode capital management | 47.60K | - | - |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Toroso investments | - | - | -1.04M |
| T. rowe price investment management | - | - | -796.76K |
| Cannell capital | - | - | -451.37K |
| Gsa capital partners llp | - | - | -395.44K |
| Bridgeway capital management | - | - | -176.20K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Jane street group | 22.72K | - | 22.72K | $34.30K |
Sold Out
| Holder | Change |
|---|---|
| Sbi securities | -1.00 |
| Us bancorp \de\ | -2.00 |
| Princeton global asset management | -16.00 |
| Highmark wealth management | -20.00 |
| Jpmorgan chase | -22.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 15 | -42.31% | 380,084 | -38.73% | 8 | 4.57% | 2 | -77.78% | 7 | 16.67% |
| Sep 30, 2025 | 25 | 8.70% | 620,358 | 4.40% | 13 | 8.16% | 8 | 60.00% | 6 | 50.00% |
| Jun 30, 2025 | 23 | -11.54% | 597,062 | -2.61% | 12 | 7.28% | 6 | 100.00% | 3 | -86.96% |
| Mar 31, 2025 | 1 | -97.96% | 48,520 | -99.33% | - | 4.28% | - | -100.00% | 1 | -91.67% |
| Dec 31, 2024 | 31 | -31.11% | 5,906,668 | -19.73% | 12 | 5.02% | 10 | -23.08% | 6 | -45.45% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| BlackRock Global Allocation Collectv F | 185.88K | 4.00% | -3.39K |
| Vanguard US Total Market Shares ETF | 1.24M | 2.69% | - |
| Vanguard Total Stock Mkt Idx Inv | 121.26K | 2.60% | -2.65K |
| T. Rowe Price Small-Cap Value | 464.60K | 1.01% | -67.22K |
| Vanguard Institutional Extnd Mkt Idx Tr | 39.68K | 0.85% | - |
| Fidelity Extended Market Index | 23.12K | 0.50% | - |
| T. Rowe Price U.S. SC Value Eq Tr-Z | 225.19K | 0.49% | 1.94K |
| Blackrock Extended Mkt Fund CF | 11.98K | 0.26% | 11.98K |
| BlackRock Extended Equity Market K | 104.42K | 0.23% | -44.00 |
| Extended Equity Market Fund K | 10.28K | 0.22% | 7.00 |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jan 06, 2026 | O'Brien Kevin Patrick | Chief Financial Officer | Sell | $1.74K |
| Dec 04, 2025 | Denis Melisa | - | Sell | $5.41K |
| Dec 05, 2025 | Denis Melisa | - | Sell | $230.40 |
| Aug 28, 2024 | Toler William Douglas | CEO and Chairman of the Board | Buy | $49.80K |
| May 15, 2023 | Toler William Douglas | CEO and Chairman of the Board | Buy | $38.15K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | 1 |
| 2025 Q4 | - | 2 |
| 2025 Q3 | - | - |
| 2025 Q2 | - | - |
| 2025 Q1 | - | - |
HYFM Ownership FAQ
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