Duquesne Family Office (Stanley Druckenmiller) reported 95 equity positions with a combined reported value of $5.21B in its Q2 2026 Form 13F filing. The ten largest of those positions account for 45.8%of the filing’s reported value.
| # | Security | CUSIP | Class | Reported value | Shares | Weight |
|---|---|---|---|---|---|---|
| 1 | Natera Inc | 632307104 | COM | $864.9M | 3.19M | 16.60% |
| 2 | Taiwan Semiconductor Manufac | 874039100 | SPONSORED ADS | $281.6M | 590K | 5.40% |
| 3 | Stmicroelectronics N V | 861012102 | NY REGISTRY | $232.4M | 3.10M | 4.46% |
| 4 | Invesco Exchange Traded Fd T | 46137V357 | S&P500 EQL WGT | $174.7M | 821K | 3.35% |
| 5 | Insmed Inc | 457669307 | COM PAR $.01 | $151.9M | 1.42M | 2.92% |
| 6 | Ishares Inc | 464286400 | MSCI BRAZIL ETF | $145.9M | 4.23M | 2.80% |
| 7 | Insmed Inc | 457669307 | COM PAR $.01 | $143.9M | 1.35M | 2.76% |
| 8 | Ypf Sociedad Anonima | 984245100 | SPON ADR CL D | $142.7M | 3.14M | 2.74% |
| 9 | Amazon Com Inc | 023135106 | COM | $129.1M | 542K | 2.48% |
| 10 | Bbb Foods Inc | G0896C103 | CL A COM | $120.9M | 2.90M | 2.32% |
The full 95-position filing, quarter-over-quarter position changes, concentration analysis and cross-fund security search are in the Fund Tracker dashboard.
Open Fund TrackerRock Group holds Duquesne Family Office (Stanley Druckenmiller)’s 13F filings for Q2 2026, Q1 2026, Q4 2025, Q3 2025, Q2 2025, Q1 2025, Q4 2024, Q3 2024, Q2 2024. Period-over-period comparison — positions added, exited and resized — is available in the dashboard.
Browse all 13F filers on file, or read the Fund Tracker documentation for what Form 13F does and does not disclose.