10 institutions reported holding $304,572 of FOXX DEV HLDGS INC (FOXX) in SEC 13F filings for 2026-03-31. Largest institutional holders: CITADEL ADVISORS LLC ($141,134), GEODE CAPITAL MANAGEMENT, LLC ($84,160), VANGUARD CAPITAL MANAGEMENT LLC ($39,570), VANGUARD FIDUCIARY TRUST CO ($18,026), BlackRock, Inc. ($16,165). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $141,134 | 29,650 | New |
| 2 | GEODE CAPITAL MANAGEMENT, LLC | $84,160 | 17,681 | Added |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $39,570 | 8,313 | New |
| 4 | VANGUARD FIDUCIARY TRUST CO | $18,026 | 3,787 | New |
| 5 | BlackRock, Inc. | $16,165 | 3,396 | Added |
| 6 | Tower Research Capital LLC (TRC) | $4,698 | 987 | Trimmed |
| 7 | WOLVERINE ASSET MANAGEMENT LLC | $819 | 172 | Hold |
| 8 | UBS Group AG | $0 | 0 | Exited |
| 9 | MORGAN STANLEY | $0 | 0 | Exited |
| 10 | BANK OF AMERICA CORP /DE/ | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31