ATLC
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth +30.0% ·
share flow +30.0% ·
net new positions +20.0%
— formula
Broad accumulation — rising shares across more 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 | 64 | +11 | 3.04M | $310.48M | +13 | −2 |
| Q1 2026 | 55 | -5 | 3.07M | $161.10M | +3 | −8 |
| Q4 2025 | 60 | -2 | 3.23M | $216.26M | — | −2 |
| Q3 2025 | 18 | +3 | 1.90M | $111.06M | +3 | — |
| Q2 2025 | 12 | +1 | 1.65M | $90.41M | +1 | — |
| Q1 2025 | 8 | -3 | 829.45K | $42.43M | +1 | −4 |
| Q4 2024 | 11 | +4 | 591.77K | $33.01M | +4 | — |
| Q3 2024 | 6 | +1 | 302.26K | $10.60M | +2 | −1 |
| Q2 2024 | 5 | — | 269.98K | $7.61M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Renaissance Technologies ✦ | 125.56K | +19.9% | $7.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 122.41K | -0.1% | $6.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 122.41K | -0.1% | $6.83M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 4 | Wellington Management ✦ | 122.22K | +159.2% | $6.82M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Wellington Management ✦ | 122.22K | +159.2% | $6.82M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | State Street Global Advisors ✦ (passive) | 96.36K | — | $5.38M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | Arrowstreet Capital ✦ | 68.63K | New | $3.83M | 0.0% | New | 1 | SEC ↗ |
| 8 | Millennium Management ✦ | 17.69K | New | $986,804 | 0.0% | New | 1 | SEC ↗ |
| 9 | Citadel Advisors ✦ | 10.50K | -20.4% | $585,745 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 10 | Citadel Advisors ✦ | 10.50K | -20.4% | $585,745 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 11 | D. E. Shaw & Co. ✦ | 9.82K | New | $547,536 | 0.0% | New | 1 | SEC ↗ |
| 12 | Two Sigma Investments ✦ | 7.98K | -7.7% | $445,013 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | T. Rowe Price ✦ | 6.41K | +6.7% | $358,000 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | Marshall Wace ✦ | 4.18K | New | $233,383 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Arrowstreet Capital | $3.83M | 0.0% |
| Millennium Management | $986,804 | 0.0% |
| D. E. Shaw & Co. | $547,536 | 0.0% |
| Marshall Wace | $233,383 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 107 holders, 3.60M shares, $185.61M 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.
42.1% of class · View original SEC filing ↗