Security record · archived quarter
TXG
10x Genomics, Inc. · Healthcare · Medical - Healthcare Information Services
19Tracked holders
-2Δ holders
71.88MShares held
$839.83MReported value
+0New positions
−3Exits
Momentum inputs (comparable managers):
holder breadth -9.5% ·
share flow -0.5% ·
net new positions -15.8%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 114 | +7 | 98.90M | $3.78B | +16 | −8 |
| Q1 2026 | 109 | +3 | 94.02M | $1.99B | +12 | −10 |
| Q4 2025 | 107 | +3 | 97.86M | $1.59B | +4 | — |
| Q3 2025 | 19 | -2 | 71.88M | $839.83M | — | −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 | — | 21.07M | $409.76M | — | — |
Who holds it · Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 13.27M | +6.7% | $155.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 13.27M | +6.7% | $155.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 13.27M | +6.7% | $155.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 13.27M | +6.7% | $155.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 13.27M | +6.7% | $155.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | ARK Investment Management ✦ | 11.89M | -14.4% | $138.96M | 0.8% | ▼ Trim | 6 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 9.46M | +0.3% | $110.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 24 | Fidelity (FMR) ✦ | 8.46M | -6.0% | $98.87M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 25 | Fidelity (FMR) ✦ | 8.46M | -6.0% | $98.87M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 26 | Fidelity (FMR) ✦ | 8.46M | -6.0% | $98.87M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 27 | Fidelity (FMR) ✦ | 8.46M | -6.0% | $98.87M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 28 | Millennium Management ✦ | 5.44M | +88.6% | $63.57M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 29 | Wellington Management ✦ | 4.29M | +126.6% | $50.10M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 30 | Wellington Management ✦ | 4.29M | +126.6% | $50.10M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | Wellington Management ✦ | 4.29M | +126.6% | $50.10M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 32 | Wellington Management ✦ | 4.29M | +126.6% | $50.10M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | Wellington Management ✦ | 4.29M | +126.6% | $50.10M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | Wellington Management ✦ | 4.29M | +126.6% | $50.10M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Morgan Stanley ✦ | 2.82M | — | $32.93M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Geode Capital Management ✦ (passive) | 2.71M | +2.3% | $31.70M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 48 | Geode Capital Management ✦ (passive) | 2.71M | +2.3% | $31.70M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 49 | AQR Capital Management ✦ | 2.73M | -34.1% | $31.47M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 50 | AQR Capital Management ✦ | 2.73M | -34.1% | $31.47M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 51 | AQR Capital Management ✦ | 2.73M | -34.1% | $31.47M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 52 | AQR Capital Management ✦ | 2.73M | -34.1% | $31.47M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 53 | AQR Capital Management ✦ | 2.73M | -34.1% | $31.47M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 54 | AQR Capital Management ✦ | 2.73M | -34.1% | $31.47M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 55 | Goldman Sachs Group ✦ | 2.68M | — | $31.27M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Goldman Sachs Group ✦ | 2.68M | — | $31.27M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Goldman Sachs Group ✦ | 2.68M | — | $31.27M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | State Street Global Advisors ✦ (passive) | 2.52M | +1.1% | $29.46M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 59 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 69 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 70 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 72 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 73 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | JPMorgan Chase ✦ | 2.15M | — | $25.11M | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Capital World Investors ✦ | 1.45M | 0.0% | $16.98M | 0.0% | Held | 6 | SEC ↗ |
| 76 | Renaissance Technologies ✦ | 1.04M | -29.0% | $12.22M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 77 | Two Sigma Investments ✦ | 591.39K | -42.4% | $6.91M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 78 | D. E. Shaw & Co. ✦ | 162.91K | -78.2% | $1.90M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 79 | D. E. Shaw & Co. ✦ | 162.91K | -78.2% | $1.90M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 80 | T. Rowe Price ✦ | 152.83K | -43.6% | $1.79M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 81 | T. Rowe Price ✦ | 152.83K | -43.6% | $1.79M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 82 | Marshall Wace ✦ | 51.00K | -87.2% | $596,178 | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 83 | Marshall Wace ✦ | 51.00K | -87.2% | $596,178 | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 84 | Gotham Asset Management ✦ | 18.93K | -75.3% | $221,315 | 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
| No new tracked buyers this quarter. |
Exited
| Citadel Advisors | $2.27M | was 0.0% |
| Arrowstreet Capital | $1.43M | was 0.0% |
| Norges Bank | $841,565 | 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.
Frequently co-owned
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)
Aug 14
Teichmann Sarah A.
Director · 2.27K sh · $129,902
Aug 13
Teichmann Sarah A.
Director · 5.28K sh · $302,377
Aug 11
STUELPNAGEL JOHN R
Director · 17.00K sh · $978,880
Aug 11
STUELPNAGEL JOHN R
Director · 3.00K sh · $176,175
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13G/A — ARK Investment Management LLC
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: Q3 2025 ·
Methodology ·
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