ATLO
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth -16.7% ·
share flow +0.8% ·
net new positions -20.0%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 45 | +6 | 2.92M | $86.40M | +6 | — |
| Q1 2026 | 41 | 0 | 2.34M | $66.00M | +1 | −1 |
| Q4 2025 | 41 | +1 | 2.34M | $53.77M | +1 | — |
| Q3 2025 | 10 | +1 | 1.71M | $34.62M | +1 | — |
| Q2 2025 | 7 | -1 | 1.64M | $29.14M | — | −1 |
| Q1 2025 | 5 | -1 | 486.30K | $8.52M | — | −1 |
| Q4 2024 | 6 | +1 | 482.66K | $7.93M | +1 | — |
| Q3 2024 | 4 | 0 | 316.74K | $5.77M | — | — |
| Q2 2024 | 4 | — | 303.16K | $6.21M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 209.90K | +2.3% | $3.68M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 209.90K | +2.3% | $3.68M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 123.80K | +0.8% | $2.17M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | Arrowstreet Capital ✦ | 91.71K | +38.4% | $1.61M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | Renaissance Technologies ✦ | 48.48K | 0.0% | $849,440 | 0.0% | Held | 4 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 12.40K | -46.4% | $217,318 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 7 | Citadel Advisors ✦ | 12.40K | -46.4% | $217,318 | 0.0% | ▼ Trim | 4 | 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
| Millennium Management | $275,728 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 87 holders, 3.58M shares, $100.32M 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.
Open-market purchases (P)
Director · 325 sh @ 31.16 · $10,127
Other · 316 sh @ 31.60 · $9,986
Open-market sales (S)
No open-market insider sales in our coverage window.
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology