New Positions
4 managers initiated
Top five by reported value
3 E Network Technology Group Limited NCM:MASK
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
4 new0 added0 reduced3 exited
Total Institutional Holders
4
as of 2025-12-31
Top Holder
L1 Global Manager Pty Ltd
$300.4K
Largest QoQ Increase
L1 Global Manager Pty Ltd
+1,248,611 sh
Largest QoQ Decrease
XTX Topco Ltd
-18,536 sh
New Positions(4)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| L1 Global Manager Pty Ltd | 1,248,611 | +1,248,611 | $300.4K | +$300.4K | — |
| JANE STREET GROUP, LLC | 46,251 | +46,251 | $11.1K | +$11.1K | — |
| Stratos Wealth Advisors, LLC | 10,000 | +10,000 | $2.4K | +$2.4K | — |
| HRT FINANCIAL LP | 13,009 | +13,009 | $3 | +$3 | — |
Sold Out(3)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| XTX Topco Ltd | 0 | -18,536 | $0 | -$10.6K | — |
| ADVISOR GROUP HOLDINGS, INC. | 0 | -366 | $0 | -$797 | — |
| UBS Group AG | 0 | -367 | $0 | -$210 | — |
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 % |
|---|---|---|---|---|
| L1 Global Manager Pty Ltd | 1,248,611 | $300.4K | +1,248,611 | — |
| JANE STREET GROUP, LLC | 46,251 | $11.1K | +46,251 | — |
| Stratos Wealth Advisors, LLC | 10,000 | $2.4K | +10,000 | — |
| HRT FINANCIAL LP | 13,009 | $3 | +13,009 | — |
New & Closed Positions this quarter
Closed Positions
3 managers exited
Top five by prior-quarter value
- XTX Topco Ltd$10.6K
- ADVISOR GROUP HOLDINGS, INC.$797
- UBS Group AG$210
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 MASK 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.