HYDROFARM HLDGS GROUP INC COM is a security (CUSIP 44888K407) tracked across SEC portfolio filings. 19 institutional managers reported $411K on Form 13F as of 2026-06-30; 2 registered fund positions totaling $41K via N-PORT as of 2026-05-29.
Showing 15 of 19 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| VANGUARD GROUP INC | Valley Forge, PA | $187K | 123,586 |
| RENAISSANCE TECHNOLOGIES LLC | NEW YORK, NY | $74K | 72,163 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $64K | 62,586 |
| BlackRock, Inc. | New York, NY | $51K | 50,465 |
| STATE STREET CORP | BOSTON, MA | $16K | 16,015 |
| XTX Topco Ltd | LONDON, X0 | $12K | 11,784 |
| Tower Research Capital LLC (TRC) | NEW YORK, NY | $3K | 2,911 |
| JNBA Financial Advisors | BLOOMINGTON, MN | $2K | 2,000 |
| UBS Group AG | Zurich, V8 | $981 | 962 |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $345 | 338 |
| North Star Investment Management Corp. | CHICAGO, IL | $314 | 370 |
| BNP PARIBAS ARBITRAGE, SNC | PARIS, I0 | $233 | 228 |
| OSAIC HOLDINGS, INC. | PHOENIX, AZ | $224 | 221 |
| Hurley Capital, LLC | NEW YORK, NY | $105 | 103 |
| MORGAN STANLEY | NEW YORK, NY | $92 | 90 |
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $40K | 0.00% |
| Guggenheim Active Allocation Fund | Guggenheim Active Allocation Fund | $45 | 0.00% |