MBRX
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth +10.0% ·
share flow +30.0% ·
net new positions +9.1%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 11 | +1 | 128.85K | $359,669 | +4 | −3 |
| Q1 2026 | 10 | -1 | 68.30K | $155,945 | +2 | −3 |
| Q4 2025 | 11 | 0 | 92.97K | $307,722 | +1 | −1 |
| Q3 2025 | 5 | 0 | 474.19K | $251,321 | — | — |
| Q2 2025 | 3 | 0 | 70.84K | $21,393 | — | — |
| Q1 2025 | 1 | -1 | 26.06K | $25,375 | — | −1 |
| Q4 2024 | 2 | 0 | 33.52K | $56,994 | — | — |
| Q3 2024 | 2 | +1 | 32.81K | $93,206 | +1 | — |
| Q2 2024 | 1 | — | 19.76K | $68,966 | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 47.25K | +46.2% | $131,832 | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 2 | Vanguard Capital Management Llc | 42.22K | +204.4% | $117,780 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | Morgan Stanley ✦ | 20.04K | +55555.6% | $55,901 | 0.0% | ▲ Add | 4 | SEC ↗ ×3 |
| 4 | Rockefeller Capital Management L.P. | 15.00K | +239.3% | $41,850 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 5 | Citigroup Inc | 2.67K | New | $7,460 | 0.0% | New | 1 | SEC ↗ |
| 6 | Barclays Plc | 621 | New | $1,733 | 0.0% | New | 1 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 491 | 0.0% | $1,370 | 0.0% | Held | 5 | SEC ↗ |
| 8 | Jones Financial Companies Lllp | 360 | New | $1,177 | 0.0% | New | 1 | SEC ↗ |
| 9 | Wells Fargo & Company/Mn | 200 | New | $558 | 0.0% | New | 1 | SEC ↗ |
| 10 | Danske Bank A/S | 2 | 0.0% | $6 | 0.0% | Held | 3 | SEC ↗ |
| 11 | Osaic Holdings, Inc. | 1 | 0.0% | $2 | 0.0% | Held | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Citigroup Inc | $7,460 | 0.0% |
| Barclays Plc | $1,733 | 0.0% |
| Jones Financial Companies Lllp | $1,177 | 0.0% |
| Wells Fargo & Company/Mn | $558 | 0.0% |
Exited
| Hrt Financial Lp | $31,000 | was 0.0% |
| UBS Group AG | $7,807 | was 0.0% |
| Fidelity (FMR) | $7 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 20 holders, 152.13K shares, $316,939 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.