HYDROFARM HOLDINGS GROUP, INC. - HYFM
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | History | Reduced | 123,586 | 186 | 0.0% | 0.0% | 1 | -64,030 | -34.13% | Q4 2025 | Jan 29, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 72,463 | 109 | 0.0% | 0.0% | 2 | -1,300 | -1.76% | Q4 2025 | Feb 12, 2026 |
| BlackRock, Inc. | History | No change | 50,465 | 76 | 0.0% | 0.0% | 3 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | No change | 47,597 | 71 | 0.0% | 0.0% | 4 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| Prentice Capital Management, LP | History | Reduced | 45,469 | 68 | 0.11% | 0.24% | 5 | -2,980 | -6.15% | Q4 2025 | Feb 17, 2026 |
| DRW Securities, LLC | History | Added to | 38,840 | 58 | 0.0% | 0.0% | 6 | +28,093 | 261.4% | Q4 2025 | Feb 12, 2026 |
| JANE STREET GROUP, LLC | History | New | 22,716 | 34 | 0.0% | — | 7 | +22,716 | New | Q4 2025 | Feb 12, 2026 |
| STATE STREET CORP | History | No change | 16,015 | 24 | 0.0% | 0.0% | 8 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| UBS Group AG | History | Reduced | 4,925 | 7 | 0.0% | 0.0% | 9 | -38,235 | -88.59% | Q4 2025 | Jan 29, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 3,563 | 5 | 0.0% | — | 10 | +3,330 | 1429.18% | Q4 2025 | Feb 17, 2026 |
| JNBA Financial Advisors | History | No change | 2,000 | 3 | 0.0% | 0.0% | 11 | 0 | 0.0% | Q4 2025 | Jan 26, 2026 |
| Texas Capital Bank Wealth Management Services Inc | History | Closed out | 0 | 0 | — | 0.04% | — | -132,052 | -100.0% | Q3 2025 | Nov 13, 2025 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Closed out | 0 | 0 | — | 0.0% | — | -33,708 | -100.0% | Q3 2025 | Nov 14, 2025 |
| CITADEL ADVISORS LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -18,079 | -100.0% | Q3 2025 | Nov 14, 2025 |
| MORGAN STANLEY | History | Reduced | 261 | 0 | — | 0.0% | — | -1,786 | -87.25% | Q4 2025 | Feb 13, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 300 | 0 | — | 0.0% | — | -1,122 | -78.9% | Q4 2025 | Feb 13, 2026 |
| OSAIC HOLDINGS, INC. | History | Added to | 251 | 0 | — | — | — | +181 | 258.57% | Q4 2025 | Feb 17, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Reduced | 41 | 0 | — | — | — | -100 | -70.92% | Q4 2025 | Feb 17, 2026 |
| Avalon Trust Co | History | Closed out | 0 | 0 | — | — | — | -100 | -100.0% | Q3 2025 | Nov 10, 2025 |
| BARCLAYS PLC | History | Closed out | 0 | 0 | — | — | — | -30 | -100.0% | Q3 2025 | Mar 31, 2026 |
| GROUP ONE TRADING LLC | History | Reduced | 338 | 0 | — | 0.0% | — | -10 | -2.87% | Q4 2025 | Feb 12, 2026 |
| ROYAL BANK OF CANADA | History | New | 8 | 0 | — | — | — | +8 | New | Q4 2025 | Feb 17, 2026 |
| Advisory Services Network, LLC | History | Closed out | 0 | 0 | — | — | — | -7 | -100.0% | Q3 2025 | Nov 18, 2025 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 205 | 0 | — | — | — | -6 | -2.84% | Q4 2025 | Feb 10, 2026 |
| SBI Securities Co., Ltd. | History | Closed out | 0 | 0 | — | — | — | -1 | -100.0% | Q3 2025 | Nov 05, 2025 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 77 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| North Star Investment Management Corp. | History | No change | 370 | 0 | — | 0.0% | — | 0 | 0.0% | Q4 2025 | Jan 30, 2026 |
| Hurley Capital, LLC | History | No change | 103 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Sound Income Strategies, LLC | History | No change | 3 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Jan 21, 2026 |