New Positions
2 managers initiated
Top five by reported value
Youxin Technology Ltd NASDAQ NMS - GLOBAL MARKET:YAAS
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
2 new0 added1 reduced3 exited
Total Institutional Holders
3
as of 2025-12-31
Top Holder
XTX Topco Ltd
$30.6K
Largest QoQ Increase
XTX Topco Ltd
+19,151 sh
Largest QoQ Decrease
HRT FINANCIAL LP
-53,570 sh
New Positions(2)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| XTX Topco Ltd | 19,151 | +19,151 | $30.6K | +$30.6K | — |
| Tower Research Capital LLC (TRC) | 250 | +250 | $400 | +$400 | — |
Reduced(1)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| UBS Group AG | 3,531 | -866 | $5.7K | -$8.2K | -19.7% |
Sold Out(3)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Federation des caisses Desjardins du Quebec | 0 | -2,500 | $0 | -$7.8K | — |
| HRT FINANCIAL LP | 0 | -53,570 | $0 | -$168 | — |
| MORGAN STANLEY | 0 | -14 | $0 | -$44 | — |
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 % |
|---|---|---|---|---|
| XTX Topco Ltd | 19,151 | $30.6K | +19,151 | — |
| UBS Group AG | 3,531 | $5.7K | -866 | -19.7% |
| Tower Research Capital LLC (TRC) | 250 | $400 | +250 | — |
New & Closed Positions this quarter
Closed Positions
3 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 YAAS 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.