Security record · archived quarter
AMTX
name pending profile ingest
6Tracked holders
0Δ holders
2.03MShares held
$5.45MReported value
+1New positions
−1Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +4.8% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 51 | +6 | 15.71M | $25.80M | +13 | −7 |
| Q1 2026 | 45 | +1 | 10.99M | $35.07M | +7 | −6 |
| Q4 2025 | 43 | 0 | 9.22M | $12.81M | +1 | −1 |
| Q3 2025 | 15 | +2 | 6.25M | $14.07M | +3 | −1 |
| Q2 2025 | 10 | +3 | 4.75M | $11.78M | +3 | — |
| Q1 2025 | 4 | -2 | 1.85M | $3.21M | — | −2 |
| Q4 2024 | 6 | 0 | 2.03M | $5.45M | +1 | −1 |
| Q3 2024 | 5 | +1 | 1.10M | $2.54M | +1 | — |
| Q2 2024 | 4 | — | 1.05M | $3.15M | — | — |
Who holds it · Q4 2024
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Geode Capital Management ✦ (passive) | 934.99K | +1.2% | $2.52M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 934.99K | +1.2% | $2.52M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 830.79K | — | $2.23M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Citadel Advisors ✦ | 121.68K | +118.5% | $327,330 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 5 | Renaissance Technologies ✦ | 75.50K | New | $203,095 | 0.0% | New | 1 | SEC ↗ |
| 6 | T. Rowe Price ✦ | 38.02K | +16.1% | $103,000 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 7 | Wellington Management ✦ | 26.01K | -66.2% | $69,972 | 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
| Renaissance Technologies | $203,095 | 0.0% |
Exited
| D. E. Shaw & Co. | $32,805 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 76 holders, 12.83M shares, $39.74M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2024 ·
Methodology ·
Get this via the API