Security record · archived quarter
AMTX
name pending profile ingest
45Tracked holders
+1Δ holders
10.99MShares held
$35.07MReported value
+7New positions
−6Exits
Momentum inputs (comparable managers):
holder breadth +2.3% ·
share flow +20.0% ·
net new positions +2.2%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
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 · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Vanguard Capital Management Llc | 2.63M | — | $8.40M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Grantham, Mayo, Van Otterloo & Co.… | 1.05M | -0.4% | $3.35M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | Marshall Wace ✦ | 879.68K | +57.2% | $2.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | Marshall Wace ✦ | 879.68K | +57.2% | $2.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 730.62K | +5.4% | $2.33M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 730.62K | +5.4% | $2.33M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 633.22K | +2.3% | $2.02M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 633.22K | +2.3% | $2.02M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 633.22K | +2.3% | $2.02M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | D. E. Shaw & Co. ✦ | 545.43K | +1047.9% | $1.74M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | Citadel Advisors ✦ | 469.71K | -5.8% | $1.50M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 12 | Citadel Advisors ✦ | 469.71K | -5.8% | $1.50M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 13 | Millennium Management ✦ | 416.82K | +252.7% | $1.33M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | Jane Street Group, Llc | 400.67K | +119.0% | $1.28M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 15 | Jane Street Group, Llc | 400.67K | +119.0% | $1.28M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | Susquehanna International Group, Llp | 380.94K | -38.9% | $1.22M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 17 | Two Sigma Investments ✦ | 380.25K | +190.5% | $1.21M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 18 | State Street Global Advisors ✦ (passive) | 301.90K | +16.0% | $963,058 | 0.0% | ▲ Add | 6 | SEC ↗ |
| 19 | CIBC Bancorp USA Inc. | 250.30K | — | $798,457 | 0.0% | n/c | 1 | SEC ↗ |
| 20 | Goldman Sachs Group ✦ | 197.55K | +104.3% | $630,182 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | Goldman Sachs Group ✦ | 197.55K | +104.3% | $630,182 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | UBS Group AG | 178.95K | +128.7% | $570,850 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 23 | UBS Group AG | 178.95K | +128.7% | $570,850 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 24 | UBS Group AG | 178.95K | +128.7% | $570,850 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 25 | LPL Financial LLC | 135.90K | +3.7% | $433,534 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 26 | Northern Trust Corp | 135.23K | +10.8% | $431,396 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 27 | Osaic Holdings, Inc. | 126.94K | +88.6% | $404,951 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 28 | Osaic Holdings, Inc. | 126.94K | +88.6% | $404,951 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | Bank Of America Corp /De/ | 101.49K | +148.3% | $323,741 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 30 | Bank Of America Corp /De/ | 101.49K | +148.3% | $323,741 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | Pnc Financial Services Group, Inc. | 95.49K | -6.2% | $304,600 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 32 | Pnc Financial Services Group, Inc. | 95.49K | -6.2% | $304,600 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 33 | Stifel Financial Corp | 88.91K | +2.7% | $283,634 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | Renaissance Technologies ✦ | 85.20K | New | $271,788 | 0.0% | New | 1 | SEC ↗ |
| 35 | Point72 Asset Management ✦ | 85.07K | +297.5% | $271,364 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 78.65K | +40.6% | $250,891 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 78.65K | +40.6% | $250,891 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 38 | Russell Investments Group, Ltd. | 75.57K | +1.2% | $241,067 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 39 | Russell Investments Group, Ltd. | 75.57K | +1.2% | $241,067 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 40 | Citigroup Inc | 74.84K | New | $238,746 | 0.0% | New | 1 | SEC ↗ |
| 41 | Captrust Financial Advisors | 73.01K | 0.0% | $232,902 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 42 | Bnp Paribas Financial Markets | 63.57K | +6765.2% | $202,795 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | Barclays Plc | 60.62K | -10.1% | $193,364 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 44 | Mirae Asset Global Investments Co.… | 45.30K | New | $144,507 | 0.0% | New | 1 | SEC ↗ |
| 45 | Hrt Financial Lp | 40.97K | +57.2% | $130,000 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 46 | Northwestern Mutual Wealth… | 38.39K | 0.0% | $122,458 | 0.0% | Held | 2 | SEC ↗ |
| 47 | T. Rowe Price ✦ | 33.76K | +65.0% | $108,000 | 0.0% | ▲ Add | 8 | SEC ↗ |
| 48 | Qube Research & Technologies Ltd | 31.94K | -66.2% | $101,885 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 49 | Canada Pension Plan Investment Board | 17.40K | New | $55,506 | 0.0% | New | 1 | SEC ↗ |
| 50 | Commonwealth Equity Services, Llc | 16.62K | New | $53,030 | 0.0% | New | 1 | SEC ↗ |
| 51 | Creative Planning | 11.65K | 0.0% | $37,164 | 0.0% | Held | 2 | SEC ↗ |
| 52 | Connor, Clark & Lunn Investment… | 10.77K | New | $34,366 | 0.0% | New | 1 | SEC ↗ |
| 53 | Royal Bank Of Canada | 8.91K | +10632.5% | $28,000 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 54 | Royal Bank Of Canada | 8.91K | +10632.5% | $28,000 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | JPMorgan Chase ✦ | 3.68K | -21.4% | $11,967 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Fifth Third Bancorp | 1.50K | 0.0% | $4,785 | 0.0% | Held | 2 | SEC ↗ |
| 57 | Fidelity (FMR) ✦ | 1.34K | -14.9% | $4,275 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 58 | Wells Fargo & Company/Mn | 1.00K | 0.0% | $3,190 | 0.0% | Held | 2 | SEC ↗ |
| 59 | Optiver Holding B.V. | 108 | New | $345 | 0.0% | New | 1 | SEC ↗ |
| 60 | TD Waterhouse Canada Inc. | 27 | 0.0% | $80 | 0.0% | Held | 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 | $271,788 | 0.0% |
| Citigroup Inc | $238,746 | 0.0% |
| Mirae Asset Global… | $144,507 | 0.0% |
| Canada Pension Plan… | $55,506 | 0.0% |
| Commonwealth Equity Services… | $53,030 | 0.0% |
| Connor, Clark & Lunn… | $34,366 | 0.0% |
| Optiver Holding B.V. | $345 | 0.0% |
Exited
| Squarepoint Ops LLC | $246,329 | was 0.0% |
| Simplex Trading, Llc | $68,545 | was 0.0% |
| Charles Schwab Investment… | $36,340 | was 0.0% |
| Prudential Financial Inc | $23,908 | was 0.0% |
| Jones Financial Companies Lllp | $4,167 | was 0.0% |
| Group One Trading Llc | $7 | 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: Q1 2026 ·
Methodology ·
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