10X Genomics Inc
Ownership
Ownership Structure
Who owns 10X Genomics Inc (TXG)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 98.3% of the shares are freely tradable; institutional investors hold 113.8%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| FMR Inc | 13.53 | 17,629,266 | -0.6 | 06/30/2026 |
| BlackRock Inc | 8.29 | 10,804,070 | +7.2 | 06/30/2026 |
| ARK Investment Management LLC | 7.68 | 10,003,057 | -14.6 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 5.36 | 6,982,492 | +1.0 | 06/30/2026 |
| Quantinno Capital Management LP | 4.20 | 5,469,698 | +1.1 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.90 | 5,082,594 | -3.5 | 06/30/2026 |
| T. Rowe Price Associates, Inc. | 3.48 | 4,539,007 | +2,681.0 | 06/30/2026 |
| Sumitomo Mitsui Trust Group Inc | 3.22 | 4,194,627 | -17.9 | 06/30/2026 |
| Amova Asset Management Americas, Inc | 3.22 | 4,192,517 | -17.9 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.93 | 3,820,162 | +8.4 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Saxonov Serge | Chief Executive Officer | 1,050,249 | 70,891,808 $ | Sep 22, 2026 | direct |
| Hindson Benjamin J. | See Remarks | 488,182 | 32,952,285 $ | Aug 24, 2026 | direct |
| Stuelpnagel John R | Director | 328,436 | 22,169,430 $ | Sep 3, 2026 | direct |
| Taich Adam | Chief Financial Officer | 316,344 | 21,353,220 $ | Sep 9, 2026 | direct |
| Teichmann Sarah A. | Director | 28,058 | 1,893,915 $ | Aug 14, 2026 | direct |
| Suliman Shehnaaz | Director | 23,792 | 1,605,960 $ | Sep 22, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 22, 2026 | Suliman Shehnaaz | Director | Sell | 1,222 | 82.28 | 100,542 |
| Sep 22, 2026 | Suliman Shehnaaz | Director | Sell | 2,270 | 81.67 | 185,391 |
| Sep 22, 2026 | Suliman Shehnaaz | Director | Sell | 1,325 | 80.82 | 107,082 |
| Sep 22, 2026 | Suliman Shehnaaz | Director | Sell | 614 | 79.51 | 48,820 |
| Sep 22, 2026 | Suliman Shehnaaz | Director | Sell | 292 | 78.20 | 22,833 |
| Sep 22, 2026 | Saxonov Serge | Chief Executive Officer | Sell | 2,800 | 82.37 | 230,622 |
| Sep 22, 2026 | Saxonov Serge | Chief Executive Officer | Sell | 9,900 | 81.83 | 810,071 |
| Sep 22, 2026 | Saxonov Serge | Chief Executive Officer | Sell | 9,300 | 80.90 | 752,401 |
| Sep 22, 2026 | Saxonov Serge | Chief Executive Officer | Sell | 2,000 | 79.62 | 159,239 |
| Sep 22, 2026 | Saxonov Serge | Chief Executive Officer | Sell | 1,000 | 78.23 | 78,228 |
| Sep 9, 2026 | Taich Adam | Chief Financial Officer | Sell | 13,754 | 65.26 | 897,550 |
| Sep 9, 2026 | Taich Adam | Chief Financial Officer | Sell | 31,428 | 64.31 | 2,021,125 |
| Sep 9, 2026 | Taich Adam | Chief Financial Officer | Sell | 1,206 | 63.68 | 76,795 |
| Sep 3, 2026 | Stuelpnagel John R | Director | Sell | 6,174 | 62.61 | 386,533 |
| Sep 3, 2026 | Stuelpnagel John R | Director | Sell | 6,814 | 62.11 | 423,205 |
| Sep 3, 2026 | Stuelpnagel John R | Director | Sell | 7,012 | 60.66 | 425,333 |
| Sep 1, 2026 | Saxonov Serge | Chief Executive Officer | Other | 100 | 0.00 | – |
| Aug 26, 2026 | Saxonov Serge | Chief Executive Officer | Sell | 492 | 64.75 | 31,855 |
| Aug 26, 2026 | Saxonov Serge | Chief Executive Officer | Sell | 6,494 | 63.98 | 415,465 |
| Aug 26, 2026 | Saxonov Serge | Chief Executive Officer | Sell | 3,500 | 63.02 | 220,580 |
| Aug 24, 2026 | Saxonov Serge | Chief Executive Officer | Sell | 18,545 | 63.02 | 1,168,775 |
| Aug 24, 2026 | Taich Adam | Chief Financial Officer | Sell | 17,166 | 63.02 | 1,081,853 |
| Aug 24, 2026 | Hindson Benjamin J. | See Remarks | Sell | 13,818 | 63.02 | 870,860 |
| Aug 24, 2026 | Suliman Shehnaaz | Director | Sell | 1,646 | 63.97 | 105,289 |
| Aug 24, 2026 | Suliman Shehnaaz | Director | Sell | 561 | 62.73 | 35,189 |
| Aug 20, 2026 | Saxonov Serge | Chief Executive Officer | Other | 4,000 | 0.00 | – |
| Aug 14, 2026 | Teichmann Sarah A. | Director | Sell | 2,273 | 57.15 | 129,902 |
| Aug 13, 2026 | Teichmann Sarah A. | Director | Sell | 5,278 | 57.29 | 302,377 |
| Aug 11, 2026 | Stuelpnagel John R | Director | Sell | 3,000 | 58.73 | 176,175 |
| Aug 11, 2026 | Stuelpnagel John R | Director | Sell | 17,000 | 57.58 | 978,880 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 4, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.