MGN
name pending profile ingest
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 3 | 0 | 1.37M | $206,618 | +2 | −2 |
| Q1 2026 | 3 | +1 | 543.72K | $95,248 | +2 | −1 |
| Q4 2025 | 2 | — | 2.15K | $3,315 | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Hrt Financial Lp | 618.54K | New | $93,000 | 0.0% | New | 1 | SEC ↗ |
| 2 | Morgan Stanley ✦ | 400.00K | New | $60,520 | 0.0% | New | 1 | SEC ↗ |
| 3 | Jane Street Group, Llc | 350.95K | -25.4% | $53,098 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 4 | Jane Street Group, Llc | 350.95K | -25.4% | $53,098 | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Hrt Financial Lp | $93,000 | 0.0% |
| Morgan Stanley | $60,520 | 0.0% |
Exited
| UBS Group AG | $11,063 | was 0.0% |
| Geode Capital Management | $1,784 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 6 holders, 588.25K shares, $103,050 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.