New Positions
5 managers initiated
Top five by reported value
Armlogi Holding Corp NASDAQ NMS - GLOBAL MARKET:BTOC
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
5 new2 added4 reduced2 exited
Total Institutional Holders
11
as of 2025-12-31
Top Holder
VANGUARD GROUP INC
$242.2K
Largest QoQ Increase
CITADEL ADVISORS LLC
+241,823 sh
Largest QoQ Decrease
MILLENNIUM MANAGEMENT LLC
-74,756 sh
New Positions(5)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | 241,823 | +241,823 | $125.7K | +$125.7K | — |
| XTX Topco Ltd | 22,730 | +22,730 | $11.8K | +$11.8K | — |
| UBS Group AG | 3,458 | +3,458 | $1.8K | +$1.8K | — |
| Virtu Financial LLC | 17,284 | +17,284 | $9 | +$9 | — |
| BANK OF AMERICA CORP /DE/ | 8 | +8 | $4 | +$4 | — |
Added To(2)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| GEODE CAPITAL MANAGEMENT, LLC | 87,056 | +3,141 | $45.3K | -$21.9K | 3.7% |
| BARCLAYS PLC | 2 | +1 | $3 | +$2 | 100.0% |
Reduced(4)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 465,841 | -1,182 | $242.2K | -$131.4K | -0.3% |
| MILLENNIUM MANAGEMENT LLC | 34,744 | -74,756 | $18.1K | -$69.5K | -68.3% |
| BlackRock, Inc. | 1,926 | -33,085 | $1.0K | -$27.0K | -94.5% |
| MORGAN STANLEY | 2,542 | -2,542 | $1.3K | -$2.7K | -50.0% |
Sold Out(2)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Tower Research Capital LLC (TRC) | 0 | -3,739 | $0 | -$3.0K | — |
| Caitong International Asset Management Co., Ltd | 0 | -1 | $0 | -$1 | — |
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| VANGUARD GROUP INC | 465,841 | $242.2K | -1,182 | -0.3% |
| CITADEL ADVISORS LLC | 241,823 | $125.7K | +241,823 | — |
| GEODE CAPITAL MANAGEMENT, LLC | 87,056 | $45.3K | +3,141 | 3.7% |
| MILLENNIUM MANAGEMENT LLC | 34,744 | $18.1K | -74,756 | -68.3% |
| XTX Topco Ltd | 22,730 | $11.8K | +22,730 | — |
| UBS Group AG | 3,458 | $1.8K | +3,458 | — |
| MORGAN STANLEY | 2,542 | $1.3K | -2,542 | -50.0% |
| BlackRock, Inc. | 1,926 | $1.0K | -33,085 | -94.5% |
| Virtu Financial LLC | 17,284 | $9 | +17,284 | — |
| BANK OF AMERICA CORP /DE/ | 8 | $4 | +8 | — |
| BARCLAYS PLC | 2 | $3 | +1 | 100.0% |
New & Closed Positions this quarter
Closed Positions
2 managers exited
Top five by prior-quarter value
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for BTOC against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.