10x Genomics, Inc. (TXG) ownership: Top institutional holder: FMR LLC ($376.64M). Insider activity: Net Seller (0 buys, 20 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| FMR LLC | 17740972.00 | $376.64M | 2026-03-31 |
| ARK Investment Management LLC | 11717317.00 | $248.76M | 2026-03-31 |
| BlackRock, Inc. | 10079913.00 | $214.00M | 2026-03-31 |
| VANGUARD GROUP INC | 13017914.00 | $212.32M | 2025-12-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6912936.00 | $146.76M | 2026-03-31 |
| Quantinno Capital Management LP | 5411761.00 | $114.89M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 5269586.00 | $111.87M | 2026-03-31 |
| Sumitomo Mitsui Trust Group, Inc. | 5110214.00 | $108.49M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-22 | |
| Sell | null | 2026-06-22 | |
| Sell | null | 2026-06-22 | |
| Sell | null | 2026-06-22 | |
| Sell | null | 2026-06-16 | |
| Sell | null | 2026-06-16 | |
| Sell | null | 2026-06-04 | |
| Sell | null | 2026-06-04 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.