15 institutions reported holding $203,600 of ARMLOGI HOLDING CORP (BTOC) in SEC 13F filings for 2026-03-31. Largest institutional holders: VANGUARD CAPITAL MANAGEMENT LLC ($102,313), GEODE CAPITAL MANAGEMENT, LLC ($52,735), VANGUARD FIDUCIARY TRUST CO ($13,608), BlackRock, Inc. ($11,945), Virtu Financial LLC ($7,000). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | $102,313 | 406,003 | New |
| 2 | GEODE CAPITAL MANAGEMENT, LLC | $52,735 | 209,104 | Added |
| 3 | VANGUARD FIDUCIARY TRUST CO | $13,608 | 53,999 | New |
| 4 | BlackRock, Inc. | $11,945 | 47,363 | Added |
| 5 | Virtu Financial LLC | $7,000 | 29,098 | Added |
| 6 | XTX Topco Ltd | $6,524 | 25,869 | Added |
| 7 | JANE STREET GROUP, LLC | $6,434 | 25,512 | New |
| 8 | ACT Advisors, LLC. | $3,041 | 12,057 | New |
| 9 | UBS Group AG | $0 | 0 | Exited |
| 10 | MILLENNIUM MANAGEMENT LLC | $0 | 0 | Exited |
| 11 | BANK OF AMERICA CORP /DE/ | $0 | 0 | Exited |
| 12 | Caitong International Asset Management Co., Ltd | $0 | 1 | Hold |
| 13 | CITADEL ADVISORS LLC | $0 | 0 | Exited |
| 14 | MORGAN STANLEY | $0 | 0 | Exited |
| 15 | Royal Bank of Canada | $0 | 323 | New |
Source: SEC Form 13F filings · as of 2026-03-31