15 institutions reported holding $310,704 of ARMLOGI HOLDING CORP (BTOC) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($138,001), BANK OF AMERICA CORP /DE/ ($45,000), CITADEL ADVISORS LLC ($36,582), JANE STREET GROUP, LLC ($32,150), GEODE CAPITAL MANAGEMENT, LLC ($24,084). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | $138,001 | 460,002 | Hold |
| 2 | BANK OF AMERICA CORP /DE/ | $45,000 | 150,000 | New |
| 3 | CITADEL ADVISORS LLC | $36,582 | 121,940 | New |
| 4 | JANE STREET GROUP, LLC | $32,150 | 107,166 | Added |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $24,084 | 80,285 | Trimmed |
| 6 | XTX Topco Ltd | $14,156 | 47,187 | Added |
| 7 | StoneX Group Inc. | $4,915 | 15,009 | New |
| 8 | NORTHERN TRUST CORP | $4,591 | 15,304 | New |
| 9 | Virtu Financial LLC | $4,000 | 13,298 | Trimmed |
| 10 | UBS Group AG | $3,938 | 13,126 | New |
| 11 | ACT Advisors, LLC. | $3,281 | 10,935 | Trimmed |
| 12 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $6 | 20 | New |
| 13 | Royal Bank of Canada | $0 | 0 | Exited |
| 14 | Caitong International Asset Management Co., Ltd | $0 | 0 | Exited |
| 15 | BlackRock, Inc. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30