TXG
10x Genomics, Inc. · Healthcare · Medical - Healthcare Information Services
Momentum inputs (comparable managers):
holder breadth +5.6% ·
share flow +5.2% ·
net new positions +5.3%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | 0 | 153.99K | $11.76M | n/a | n/a |
| Q2 2026 | 113 | +6 | 98.93M | $3.79B | +15 | −8 |
| Q1 2026 | 109 | +3 | 94.02M | $1.99B | +12 | −10 |
| Q4 2025 | 107 | +3 | 97.86M | $1.59B | +4 | n/a |
| Q3 2025 | 19 | -2 | 71.88M | $839.83M | n/a | −3 |
| Q2 2025 | 19 | +1 | 64.66M | $748.72M | +2 | −1 |
| Q1 2025 | 15 | 0 | 30.56M | $266.82M | +1 | −1 |
| Q4 2024 | 15 | +1 | 24.83M | $356.61M | +3 | −2 |
| Q3 2024 | 13 | 0 | 22.71M | $512.82M | +1 | −1 |
| Q2 2024 | 13 | n/a | 21.07M | $409.76M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | ARK Investment Management ✦ | 13.89M | +8.2% | $160.87M | 1.2% | ▲ Add | 5 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 12.44M | n/a | $144.06M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 3 | BlackRock ✦ (passive) | 9.43M | n/a | $109.25M | 0.0% | n/c | 1 | SEC ↗ ×17 |
| 4 | Fidelity (FMR) ✦ | 9.00M | n/a | $104.18M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 5 | AQR Capital Management ✦ | 4.14M | +241.3% | $47.92M | 0.0% | ▲ Add | 5 | SEC ↗ ×6 |
| 6 | Millennium Management ✦ | 2.88M | -46.4% | $33.39M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 7 | Geode Capital Management ✦ (passive) | 2.65M | +41.2% | $30.70M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 8 | State Street Global Advisors ✦ (passive) | 2.49M | +37.5% | $28.87M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | Wellington Management ✦ | 1.89M | New | $21.90M | 0.0% | New | 1 | SEC ↗ ×4 |
| 10 | Renaissance Technologies ✦ | 1.47M | +113.5% | $17.05M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | Capital World Investors ✦ | 1.45M | 0.0% | $16.82M | 0.0% | Held | 5 | SEC ↗ |
| 12 | Two Sigma Investments ✦ | 1.03M | -28.0% | $11.88M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 13 | D. E. Shaw & Co. ✦ | 746.27K | -62.4% | $8.64M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 14 | Marshall Wace ✦ | 399.70K | -4.2% | $4.63M | 0.0% | ▼ Trim | 5 | SEC ↗ ×3 |
| 15 | T. Rowe Price ✦ | 271.08K | +7.9% | $3.14M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 16 | Citadel Advisors ✦ | 195.94K | -81.6% | $2.27M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 17 | Arrowstreet Capital ✦ | 123.60K | +645.5% | $1.43M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 18 | Gotham Asset Management ✦ | 76.54K | New | $886,310 | 0.0% | New | 1 | SEC ↗ |
| 19 | Norges Bank ✦ (passive) | 72.67K | -33.1% | $841,565 | 0.0% | ▼ Trim | 5 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Wellington Management | $21.90M | 0.0% |
| Gotham Asset Management | $886,310 | 0.0% |
Exited
| PRIMECAP Management | $261,900 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 328 holders, 124.40M shares, $2.59B 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, Director · 1.00K sh · $78,228
Director · 1.22K sh · $100,542
Director · 2.27K sh · $185,391
Director · 1.32K sh · $107,082
Director · 614 sh · $48,820
Director · 292 sh · $22,833
Officer, Director · 2.80K sh · $230,622
Officer, Director · 9.90K sh · $810,071
Officer, Director · 9.30K sh · $752,401
Officer, Director · 2.00K sh · $159,239
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology