ATOM
name pending profile ingest
Momentum inputs (comparable managers):
holder breadth +10.0% ·
share flow +30.0% ·
net new positions +9.1%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 55 | +5 | 15.44M | $134.26M | +9 | −4 |
| Q1 2026 | 51 | +4 | 11.65M | $44.36M | +6 | −2 |
| Q4 2025 | 47 | 0 | 7.39M | $16.34M | +1 | −1 |
| Q3 2025 | 14 | 0 | 5.43M | $24.01M | +2 | −2 |
| Q2 2025 | 11 | 0 | 5.46M | $27.53M | — | — |
| Q1 2025 | 8 | +2 | 1.61M | $6.43M | +2 | — |
| Q4 2024 | 6 | -3 | 718.15K | $8.33M | — | −3 |
| Q3 2024 | 8 | +1 | 704.80K | $1.85M | +1 | — |
| Q2 2024 | 7 | — | 841.24K | $3.21M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 2.99M | +26.0% | $26.05M | 0.0% | ▲ Add | 5 | SEC ↗ ×6 |
| 2 | D. E. Shaw & Co. ✦ | 1.89M | +93.7% | $16.46M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 3 | Vanguard Capital Management Llc | 1.66M | +29.2% | $14.50M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | Baird Financial Group, Inc. | 1.34M | +5.0% | $11.68M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 5 | UBS Group AG | 1.33M | +655.6% | $11.57M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 6 | Geode Capital Management ✦ (passive) | 990.37K | +28.7% | $8.63M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 7 | Jane Street Group, Llc | 809.99K | +407.3% | $7.06M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 8 | State Street Global Advisors ✦ (passive) | 717.86K | +24.2% | $6.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 9 | Two Sigma Investments ✦ | 667.67K | +26.0% | $5.82M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 10 | Northern Trust Corp | 370.60K | +28.4% | $3.23M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 11 | Connor, Clark & Lunn Investment… | 352.20K | +1570.2% | $3.07M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | Morgan Stanley ✦ | 274.39K | +1.0% | $2.39M | 0.0% | ▲ Add | 4 | SEC ↗ ×6 |
| 13 | Marshall Wace ✦ | 266.80K | -45.4% | $2.32M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 14 | Citadel Advisors ✦ | 221.84K | -78.9% | $1.93M | 0.0% | ▼ Trim | 9 | SEC ↗ ×2 |
| 15 | Goldman Sachs Group ✦ | 178.19K | -9.9% | $1.55M | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 16 | Millennium Management ✦ | 156.63K | New | $1.36M | 0.0% | New | 1 | SEC ↗ |
| 17 | AQR Capital Management ✦ | 137.94K | +11.7% | $1.20M | 0.0% | ▲ Add | 4 | SEC ↗ ×7 |
| 18 | Charles Schwab Investment… | 113.37K | +31.5% | $987,461 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | Bank of New York Mellon Corp | 94.18K | +33.4% | $820,319 | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 20 | T. Rowe Price ✦ | 74.19K | +37.3% | $647,000 | 0.0% | ▲ Add | 9 | SEC ↗ |
| 21 | Group One Trading Llc | 73.50K | -11.6% | $640,150 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 22 | Nuveen, LLC | 73.38K | +20.7% | $639,166 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 23 | Bank Of America Corp /De/ | 47.42K | +2.4% | $413,062 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 24 | Rhumbline Advisers | 43.96K | +24.4% | $382,894 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | Sei Investments Co | 42.21K | New | $367,684 | 0.0% | New | 1 | SEC ↗ |
| 26 | Deutsche Bank Ag\ | 38.17K | +56.9% | $332,469 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 27 | Fidelity (FMR) ✦ | 37.13K | -41.8% | $323,422 | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 28 | Wells Fargo & Company/Mn | 36.25K | +197.6% | $315,763 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 29 | Commonwealth Equity Services, Llc | 34.47K | -39.4% | $300,250 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 30 | Invesco Ltd. | 31.30K | +101.7% | $272,614 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 31 | Brown Advisory Inc | 31.14K | -68.9% | $271,256 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 32 | HighTower Advisors, LLC | 30.15K | +55.6% | $262,589 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | LPL Financial LLC | 29.09K | +56.1% | $253,330 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | Citigroup Inc | 27.53K | +52.0% | $239,795 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 35 | Canada Pension Plan Investment Board | 20.50K | New | $178,555 | 0.0% | New | 1 | SEC ↗ |
| 36 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 17.64K | +23.8% | $153,688 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 37 | Northwestern Mutual Wealth… | 17.12K | +1.4% | $149,106 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 38 | Creative Planning | 16.98K | New | $147,905 | 0.0% | New | 1 | SEC ↗ |
| 39 | Alliancebernstein L.P. | 33.70K | +23.9% | $128,397 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | JPMorgan Chase ✦ | 16.82K | +28.6% | $128,024 | 0.0% | ▲ Add | 4 | SEC ↗ ×4 |
| 41 | Osaic Holdings, Inc. | 13.65K | +301.7% | $118,864 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 42 | Russell Investments Group, Ltd. | 13.59K | +112.0% | $118,403 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 43 | Point72 Asset Management ✦ | 10.53K | New | $91,734 | 0.0% | New | 1 | SEC ↗ |
| 44 | Manufacturers Life Insurance… | 10.17K | New | $88,563 | 0.0% | New | 1 | SEC ↗ |
| 45 | Barclays Plc | 9.47K | +72.9% | $82,510 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 46 | Peak6 Llc | 9.25K | New | $80,585 | 0.0% | New | 1 | SEC ↗ |
| 47 | Bnp Paribas Financial Markets | 7.44K | +6.5% | $64,802 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 48 | New York State Common Retirement… | 7.40K | -61.7% | $64,454 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | Royal Bank Of Canada | 6.53K | +1935.2% | $57,000 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 50 | Legal & General Group Plc | 3.71K | +39.6% | $32,358 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Jones Financial Companies Lllp | 1.91K | +5.2% | $13,516 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Pnc Financial Services Group, Inc. | 1.11K | +5.2% | $9,694 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | UBS AM, a distinct business unit of… | 897 | 0.0% | $7,813 | 0.0% | Held | 2 | SEC ↗ |
| 54 | Rockefeller Capital Management L.P. | 876 | New | $7,630 | 0.0% | New | 1 | SEC ↗ |
| 55 | National Bank Of Canada /Fi/ | 36 | New | $313 | 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
| Millennium Management | $1.36M | 0.0% |
| Sei Investments Co | $367,684 | 0.0% |
| Canada Pension Plan… | $178,555 | 0.0% |
| Creative Planning | $147,905 | 0.0% |
| Point72 Asset Management | $91,734 | 0.0% |
| Manufacturers Life Insurance… | $88,563 | 0.0% |
| Peak6 Llc | $80,585 | 0.0% |
| Rockefeller Capital… | $7,630 | 0.0% |
| National Bank Of Canada /Fi/ | $313 | 0.0% |
Exited
| Renaissance Technologies | $621,281 | was 0.0% |
| IMC-Chicago, LLC | $68,096 | was 0.0% |
| Susquehanna International… | $42,264 | was 0.0% |
| Simplex Trading, Llc | $2,468 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 106 holders, 16.08M shares, $60.91M 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)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer · 6.31K sh · $24,427
Officer, Director · 1.99K sh · $8,051
Officer, Director · 4.51K sh · $18,286
Officer, Director · 5.45K sh · $22,056
Officer · 1.00K sh · $4,050
Officer · 2.19K sh · $8,878
Officer · 889 sh · $3,600
Officer · 1.51K sh · $6,136
Officer · 771 sh · $3,123
Officer · 2.52K sh · $10,186
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology