MAMA
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth -25.0% ·
share flow -11.2% ·
net new positions -20.0%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 65 | +8 | 15.54M | $278.03M | +12 | −5 |
| Q1 2026 | 61 | +6 | 14.86M | $227.72M | +9 | −3 |
| Q4 2025 | 55 | +1 | 13.94M | $188.01M | +1 | — |
| Q3 2025 | 12 | +1 | 6.17M | $64.88M | +1 | — |
| Q2 2025 | 8 | -1 | 5.70M | $47.35M | — | −1 |
| Q1 2025 | 6 | 0 | 1.74M | $11.31M | +1 | −1 |
| Q4 2024 | 6 | -2 | 1.73M | $13.73M | — | −2 |
| Q3 2024 | 7 | +1 | 1.39M | $10.15M | +3 | −2 |
| Q2 2024 | 6 | — | 1.40M | $9.38M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 757.80K | +0.3% | $6.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 757.80K | +0.3% | $6.03M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 551.41K | — | $4.39M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Renaissance Technologies ✦ | 306.40K | -30.9% | $2.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 5 | D. E. Shaw & Co. ✦ | 82.01K | -16.9% | $652,816 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | AQR Capital Management ✦ | 15.04K | +2.2% | $119,726 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 15.04K | +2.2% | $119,726 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 8 | T. Rowe Price ✦ | 12.62K | +19.6% | $101,000 | 0.0% | ▲ Add | 3 | 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
| Arrowstreet Capital | $313,681 | was 0.0% |
| Two Sigma Investments | $182,172 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 164 holders, 31.63M shares, $475.97M 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.