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Filing-based profile
Stanley Druckenmiller
Duquesne Family Office LLC
Macro and public-equity investor. This profile is based on public SEC filing data.
Delayed and partial public data. 13F filings do not show a manager's full portfolio, shorts, cash, exact cost basis, current positions, or intent. ClearFlow is not affiliated with or endorsed by this manager, and this page is not investment advice.
$3.4M
Reported value
70
Reported holdings
March 31, 2026
Report period
May 15, 2026
Filed
56%
Top 10 concentration
Top reported holdings
Sorted by reported value in the latest filing.
CIK 0001536411
| Issuer | Class | CUSIP | Reported value | Quantity |
|---|---|---|---|---|
| Natera Inc | COM | 632307104 | $612,691 | 3,063,606 SH |
| Insmed Inc | COM PAR $.01 | 457669307 | $188,717 | 1,154,090 SH |
| Taiwan Semiconductor Manufac | SPONSORED ADS | 874039100 | $167,380 | 495,280 SH |
| Ishares Inc Call | MSCI BRAZIL ETF | 464286400 | $162,313 | 4,228,000 SH |
| Invesco Exchange Traded Fd T Call | S&P500 EQL WGT | 46137V357 | $157,566 | 821,000 SH |
| Ypf Sociedad Anonima | SPON ADR CL D | 984245100 | $149,566 | 3,235,962 SH |
| Ishares Inc | MSCI BRAZIL ETF | 464286400 | $131,915 | 3,436,170 SH |
| Bbb Foods Inc | CL A COM | G0896C103 | $109,972 | 3,109,202 SH |
| Alcoa Corp | COM | 013872106 | $99,057 | 1,493,390 SH |
| Newamsterdam Pharma Company | ORDINARY SHARES | N62509109 | $98,275 | 3,070,146 SH |
| Sea Ltd | SPONSORD ADS | 81141R100 | $91,083 | 1,099,905 SH |
| Stmicroelectronics N V | NY REGISTRY | 861012102 | $90,275 | 2,612,880 SH |
| Woodward Inc | COM | 980745103 | $75,648 | 211,355 SH |
| Teva Pharmaceutical Inds Ltd | SPONSORED ADS | 881624209 | $71,604 | 2,377,285 SH |
| Roku Inc | COM CL A | 77543R102 | $70,983 | 750,190 SH |
| Broadcom Inc | COM | 11135F101 | $60,650 | 195,955 SH |
| State Str Spdr S&P 500 Etf T Call | TR UNIT | 78462F103 | $58,531 | 90,000 SH |
| Coupang Inc | CL A | 22266T109 | $50,362 | 2,667,485 SH |
| Option Care Health Inc | COM NEW | 68404L201 | $50,301 | 1,868,550 SH |
| Amazon Com Inc Call | COM | 023135106 | $41,654 | 200,000 SH |
| Crh Plc | ORD | G25508105 | $39,689 | 377,555 SH |
| Figure Technology Solutio | COM CL A | 349381103 | $39,057 | 1,150,415 SH |
| Global X Fds | GB MSCI AR ETF | 37950E259 | $36,152 | 387,400 SH |
| Caris Life Sciences Inc | COM | 142152107 | $33,873 | 1,894,450 SH |
| Restaurant Brands Intl Inc | COM | 76131D103 | $33,583 | 454,435 SH |
Changes from prior filing
Compared with December 31, 2025 filed February 17, 2026.
| Issuer | Change | Previous | Current | Value change |
|---|---|---|---|---|
| Select Sector Spdr Tr | exited | $300,994 | -- | -100.0% |
| Invesco Exchange Traded Fd T | exited | $224,877 | -- | -100.0% |
| Amazon Com Inc | reduced | $170,331 | $9,539 | -94.4% |
| Invesco Exchange Traded Fd T | new | -- | $157,566 | New |
| Ypf Sociedad Anonima | increased | $21,949 | $149,566 | +581.4% |
| Alphabet Inc | exited | $120,505 | -- | -100.0% |
| Teva Pharmaceutical Inds Ltd | reduced | $183,355 | $71,604 | -60.9% |
| Coupang Inc | reduced | $159,773 | $50,362 | -68.5% |
| Woodward Inc | reduced | $178,650 | $75,648 | -57.7% |
| Mercadolibre Inc | reduced | $94,970 | $4,782 | -95.0% |
| Cogent Biosciences Inc | exited | $78,658 | -- | -100.0% |
| Entegris Inc | exited | $71,120 | -- | -100.0% |
| Stmicroelectronics N V | increased | $20,066 | $90,275 | +349.9% |
| Docusign Inc | exited | $69,705 | -- | -100.0% |
| Insmed Inc | reduced | $257,884 | $188,717 | -26.8% |
| Broadcom Inc | new | -- | $60,650 | New |
| Ishares Tr | exited | $49,376 | -- | -100.0% |
| Restaurant Brands Intl Inc | reduced | $82,490 | $33,583 | -59.3% |
| Bloom Energy Corp | reduced | $64,346 | $18,470 | -71.3% |
| Delta Air Lines Inc Del | exited | $45,173 | -- | -100.0% |
| Wabtec | reduced | $64,058 | $23,715 | -63.0% |
| Lattice Semiconductor Corp | reduced | $68,133 | $29,974 | -56.0% |
| Natera Inc | increased | $575,327 | $612,691 | +6.5% |
| Global X Fds | new | -- | $36,152 | New |
| Ishares Tr | reduced | $55,632 | $19,592 | -64.8% |