Stanley Druckenmiller / Duquesne Family Office 13F

Duquesne Family Office LLC is the institutional investment manager associated with Stanley Druckenmiller. The Duquesne 13F portfolio below shows the firm's latest published Form 13F holdings, filed May 15, 2026, using reported values from the SEC information table.

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Investors also refer to this as the Stanley or Stan Druckenmiller portfolio, the Duquesne Fund 13F, or the Duquesne Capital 13F. The current legal SEC filer for Q1 2026 is Duquesne Family Office LLC; searches for “Druck 13F” point to this same filing.

Reported 13F value$3.38B

Reported positions70

Report periodQ1 2026

Top 10 concentration55.6%

Latest reported holdings

Sorted by value reported in the latest SEC information table

70 positions

Security	Ticker	Shares	Reported value	Portfolio weight
Natera IncCOM	NTRA	3,063,606	$612.7M	18.14%
Insmed IncCOM PAR $.01	INSM	1,154,090	$188.7M	5.59%
Taiwan Semiconductor ManufacSPONSORED ADS	TSM	495,280	$167.4M	4.96%
Ishares IncMSCI BRAZIL ETF	EWZ CALL	4,228,000	$162.3M	4.81%
Invesco Exchange Traded Fd TS&P500 EQL WGT	FPX CALL	821,000	$157.6M	4.67%
Ypf Sociedad AnonimaSPON ADR CL D	YPF	3,235,962	$149.6M	4.43%
Ishares IncMSCI BRAZIL ETF	EWZ	3,436,170	$131.9M	3.91%
Bbb Foods IncCL A COM	TBBB	3,109,202	$110.0M	3.26%
Alcoa CorpCOM	AA	1,493,390	$99.1M	2.93%
Newamsterdam Pharma CompanyORDINARY SHARES	NAMS	3,070,146	$98.3M	2.91%
Sea LtdSPONSORD ADS	SE	1,099,905	$91.1M	2.70%
Stmicroelectronics N VNY REGISTRY	STM	2,612,880	$90.3M	2.67%
Woodward IncCOM	WWD	211,355	$75.6M	2.24%
Teva Pharmaceutical Inds LtdSPONSORED ADS	TEVA	2,377,285	$71.6M	2.12%
Roku IncCOM CL A	ROKU	750,190	$71.0M	2.10%
Broadcom IncCOM	AVGO	195,955	$60.6M	1.80%
State Str Spdr S&P 500 Etf TTR UNIT	SPY CALL	90,000	$58.5M	1.73%
Coupang IncCL A	CPNG	2,667,485	$50.4M	1.49%
Option Care Health IncCOM NEW	OPCH	1,868,550	$50.3M	1.49%
Amazon Com IncCOM	AMZN CALL	200,000	$41.7M	1.23%
Crh PlcORD	CRH	377,555	$39.7M	1.18%
Figure Technology SolutioCOM CL A	FIGR	1,150,415	$39.1M	1.16%
Global X FdsGB MSCI AR ETF	GREK	387,400	$36.2M	1.07%
Caris Life Sciences IncCOM	CAI	1,894,450	$33.9M	1.00%
Restaurant Brands Intl IncCOM	QSR	454,435	$33.6M	0.99%

Showing the 25 largest reported positions. Open the live 13F workspace for the complete table, comparisons, entry analysis and charts.