MUC
name pending profile ingest
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 30 | -3 | 14.50M | $159.38M | +1 | −4 |
| Q1 2026 | 34 | +8 | 14.26M | $148.29M | +9 | −1 |
| Q4 2025 | 26 | 0 | 11.08M | $117.43M | — | — |
| Q3 2025 | 1 | — | 6.03M | $65.40M | — | — |
| Q3 2024 | 2 | +2 | 104.71K | $1.21M | +2 | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Citadel Advisors ✦ | 67.38K | New | $776,195 | 0.0% | New | 1 | SEC ↗ |
| 2 | Millennium Management ✦ | 37.33K | New | $430,065 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Citadel Advisors | $776,195 | 0.0% |
| Millennium Management | $430,065 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 136 holders, 34.54M shares, $357.09M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.