Security record · archived quarter
MVLL
name pending profile ingest
4Tracked holders
—Δ holders
39.50KShares held
$850,226Reported value
+0New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 10 | +4 | 799.03K | $45.86M | +6 | −2 |
| Q1 2026 | 6 | +2 | 53.97K | $1.40M | +3 | −1 |
| Q4 2025 | 4 | — | 39.50K | $850,226 | — | — |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Optiver Holding B.V. | 32.57K | — | $701,153 | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Simplex Trading, Llc | 4.65K | — | $100,186 | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Belvedere Trading LLC | 1.50K | — | $32,290 | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Group One Trading Llc | 771 | — | $16,597 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 9 holders, 68.28K shares, $1.77M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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