ATOS
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth -8.3% ·
share flow -2.5% ·
net new positions -9.1%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 22 | +2 | 1.29M | $2.49M | +3 | −1 |
| Q1 2026 | 20 | -16 | 1.18M | $6.22M | — | −16 |
| Q4 2025 | 36 | +2 | 20.14M | $11.88M | +2 | — |
| Q3 2025 | 11 | -1 | 13.66M | $11.84M | — | −1 |
| Q2 2025 | 10 | +2 | 13.82M | $11.47M | +3 | −1 |
| Q1 2025 | 5 | -2 | 6.50M | $4.37M | +1 | −3 |
| Q4 2024 | 7 | +1 | 6.73M | $6.35M | +1 | — |
| Q3 2024 | 5 | -1 | 4.42M | $6.72M | — | −1 |
| Q2 2024 | 6 | — | 4.76M | $5.61M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 6.08M | +4.2% | $5.27M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 6.08M | +4.2% | $5.27M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 6.08M | +4.2% | $5.27M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 2.00M | -7.0% | $1.73M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 2.00M | -7.0% | $1.73M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | Millennium Management ✦ | 1.67M | -18.5% | $1.45M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 7 | Renaissance Technologies ✦ | 1.55M | -14.5% | $1.34M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 8 | Geode Capital Management ✦ (passive) | 1.36M | +4.8% | $1.18M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 9 | Geode Capital Management ✦ (passive) | 1.36M | +4.8% | $1.18M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 10 | State Street Global Advisors ✦ (passive) | 454.50K | -12.0% | $394,047 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 11 | Citadel Advisors ✦ | 263.37K | +203.0% | $228,341 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | Citadel Advisors ✦ | 263.37K | +203.0% | $228,341 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | Morgan Stanley ✦ | 112.35K | — | $97,406 | 0.0% | n/c | 1 | SEC ↗ |
| 14 | Morgan Stanley ✦ | 112.35K | — | $97,406 | 0.0% | n/c | 1 | SEC ↗ |
| 15 | Morgan Stanley ✦ | 112.35K | — | $97,406 | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Marshall Wace ✦ | 85.08K | +534.9% | $74,015 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | JPMorgan Chase ✦ | 76.43K | — | $66,264 | 0.0% | n/c | 1 | SEC ↗ |
| 18 | JPMorgan Chase ✦ | 76.43K | — | $66,264 | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Fidelity (FMR) ✦ | 7.37K | -56.8% | $6,385 | 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
| No new tracked buyers this quarter. |
Exited
| AQR Capital Management | $40,113 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 30 holders, 1.24M shares, $6.51M 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.