7 institutions reported holding $190,307 of RIDGETECH INC (RDGT) in SEC 13F filings for 2026-06-30. Largest institutional holders: HRT FINANCIAL LP ($135,000), Virtu Financial LLC ($43,000), UBS Group AG ($12,101), HHLR ADVISORS, LTD. ($204), HARBOUR INVESTMENTS, INC. ($2). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | HRT FINANCIAL LP | $135,000 | 90,302 | New |
| 2 | Virtu Financial LLC | $43,000 | 28,782 | New |
| 3 | UBS Group AG | $12,101 | 8,067 | Added |
| 4 | HHLR ADVISORS, LTD. | $204 | 136 | Trimmed |
| 5 | HARBOUR INVESTMENTS, INC. | $2 | 1 | Trimmed |
| 6 | Jump Financial, LLC | $0 | 0 | Exited |
| 7 | T3 Companies, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30