Ranked by reported Q2 2026 13F market value
Share of total reported institutional value in TXG held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | FMR LLC | 17.6M | $675.9M | -0.6% | 13.886% | 0.03% |
| 2 | BlackRock, Inc. | 10.8M | $414.2M | +7.2% | 8.510% | 0.01% |
| 3 | ARK Investment Management LLC | 10.0M | $383.5M | -14.6% | 7.879% | 2.49% |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | 7.0M | $267.7M | +1.0% | 5.500% | 0.01% |
| 5 | Quantinno Capital Management LP | 5.5M | $209.7M | +1.1% | 4.308% | 0.25% |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 5.1M | $194.9M | -3.5% | 4.003% | 0.00% |
| 7 | Sumitomo Mitsui Trust Group, Inc. | 4.2M | $160.8M | -17.9% | 3.304% | 0.09% |
| 8 | Amova Asset Management Americas, Inc. | 4.2M | $160.7M | -17.9% | 3.302% | 2.07% |
| 9 | MORGAN STANLEY | 3.4M | $128.5M | +26.2% | 2.640% | 0.01% |
| 10 | GOLDMAN SACHS GROUP INC | 3.1M | $120.7M | -23.4% | 2.480% | 0.01% |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 3.1M | $118.2M | +6.2% | 2.428% | 0.01% |
| 12 | CITADEL ADVISORS LLC | 3.0M | $113.7M | +218.4% | 2.337% | 0.01% |
| 13 | STATE STREET CORP | 2.8M | $107.4M | +8.2% | 2.207% | 0.00% |
| 14 | DIMENSIONAL FUND ADVISORS LP | 2.2M | $85.3M | +8.9% | 1.753% | 0.02% |
| 15 | JACOBS LEVY EQUITY MANAGEMENT, INC | 2.0M | $77.4M | -11.5% | 1.591% | 0.28% |
| 16 | AQR CAPITAL MANAGEMENT LLC | 2.0M | $74.7M | -20.2% | 1.596% | 0.03% |
| 17 | Point72 Asset Management, L.P. | 1.9M | $71.0M | — | 1.459% | 0.08% |
| 18 | Capital World Investors | 1.5M | $57.2M | +2.8% | 1.176% | 0.01% |
| 19 | NORTHERN TRUST CORP | 1.1M | $43.9M | +9.2% | 0.901% | 0.01% |
| 20 | Nuveen, LLC | 1.1M | $43.1M | +79.7% | 0.886% | 0.01% |
| 21 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.1M | $41.7M | -3.5% | 0.856% | 0.01% |
| 22 | Casdin Capital, LLC | 1.1M | $40.3M | -53.8% | 0.827% | 2.02% |
| 23 | Connor, Clark & Lunn Investment Management Ltd. | 988K | $37.9M | +5.3% | 0.778% | 0.07% |
| 24 | BANK OF AMERICA CORP /DE/ | 971K | $37.2M | +0.6% | 0.765% | 0.00% |
| 25 | Anomaly Capital Management, LP | 868K | $33.3M | — | 0.683% | 1.27% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in TXG — a direct measure of their conviction.
Filings activity in TXG during Q2 2026, grouped by how each filer changed its position.
Institutions that opened a new TXG position in Q2 2026
Institutions that fully closed their TXG position in Q2 2026
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q2 2026 | 392 | +18% | 101.68% | +2.24 pp | $4.68B | +78% |
| Q1 2026 | 333 | +3.7% | 99.44% | +2.20 pp | $2.63B | +30% |
| Q4 2025 | 321 | +3.9% | 97.24% | 0.01 pp | $2.03B | +44% |
| Q3 2025 | 309 | +5.5% | 97.25% | 3.63 pp | $1.41B | +2.8% |
| Q2 2025 | 293 | +11% | 100.88% | +8.94 pp | $1.37B | +43% |
| Q1 2025 | 264 | 0.8% | 91.94% | +8.76 pp | $954M | 31% |
| Q4 2024 | 266 | +2.7% | 83.18% | +3.82 pp | $1.37B | 35% |
| Q3 2024 | 259 | — | 79.36% | — | $2.11B | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying TXG stock.
Based on Q2 2026 13F filings, institutional ownership of 10x Genomics, Inc. stands at 101.7%, held across 392 reporting institutions.
FMR LLC is the largest reported institutional holder of TXG, with approximately 17,629,266 shares worth $0.68B as of Q2 2026.
Yes — 3 widely-followed marquee investors appear among the top 25 institutional holders of TXG, including ARK Investment Management LLC, CITADEL ADVISORS LLC, Point72 Asset Management, L.P..
Our composite Smart Money Score for TXG is 82 out of 100 (Strong Smart Money). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
92 institutions opened new positions in TXG during Q2 2026, while 33 fully exited. 263 added to existing positions and 27 trimmed.
TXG institutional ownership rose by 2.24 percentage points quarter-over-quarter, with a net change of +59 holders.
The top 10 institutions account for 58.1% of all reported 13F value in TXG, and the top 25 account for 79.1%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
10x Genomics, Inc. (TXG) Institutional Ownership