Stanley Druckenmiller

Duquesne Family Office LLC

Stanley Freeman Druckenmiller is an American investor, hedge fund manager and philanthropist. He is the former chairman and president of Duquesne Capital, which he founded in 1981. He closed the fund in August 2010. At the time of closing, Duquesne Capital had over $12 billion in assets.

Period: Q4, 2025

Filed Date: Feb 17, 2026

Reported Date: Dec 31, 2025

No. of Stocks: 58

Portfolio Value: 4.22M

SEC Reference

Holding

Activity

Stock% of portfoliioActivitySharesValueRecent Price

NTRA - Natera inc

13.633%Reduced 21.87%2.51M575.327K$0.229

XLF - Financial select sector spdr

7.132%Buy5.50M300.994K$0.055

INSM - Insmed inc

6.111%Reduced 38.86%1.48M257.884K$0.174

RSP - Invesco s&p 500 equal weight

5.329%Buy1.17M224.877K$0.192

TEVA - Teva pharmaceutical industries ltd

4.345%Reduced 64.60%5.87M183.355K$0.031

WWD - Woodward inc

4.233%Reduced 6.65%590.93K178.65K$0.302

AMZN - Amazon.com inc

4.036%Add 68.84%737.94K170.331K$0.231

TSM - Taiwan semiconductor manufacturing co ltd

3.911%Reduced 29.02%543.085K165.038K$0.304

CPNG - Coupang inc

3.786%Add 46.18%6.77M159.773K$0.024

GOOGL - Alphabet inc

2.856%Add 276.71%385K120.505K$0.313

SE - Sea ltd

2.854%Add 244.32%944.12K120.441K$0.128

EWZ - Ishares msci brazil etf

2.675%Buy3.55M112.865K$0.032

NAMS - Newamsterdam pharma company nv

2.552%Add 59.60%3.07M107.701K$0.035

MELI - Mercadolibre inc

2.250%Reduced 19.19%47.149K94.97K$2.014

Bbb foods inc

2.117%Add 126.11%2.68M89.323K$0.033

QSR - Restaurant brands international inc.

1.955%Add 6.86%1.21M82.49K$0.068

COGT - Cogent biosciences inc

1.864%Add 109.00%2.21M78.658K$0.036

AA - Alcoa corp

1.733%Buy1.38M73.123K$0.053

ENTG - Entegris inc

1.685%Buy844.16K71.12K$0.084

DOCU - Docusign inc

1.652%Reduced 39.55%1.02M69.705K$0.068

LSCC - Lattice semiconductor corp

1.615%Buy925.97K68.133K$0.074

BE - Bloom energy corp

1.525%Buy740.545K64.346K$0.087

WAB - Westinghouse air brake technologies corp

1.518%Reduced 0.76%300.11K64.058K$0.213

ROKU - Roku inc

1.499%Reduced 29.12%582.98K63.248K$0.108

Figure technology solutio

1.490%Reduced 27.26%1.54M62.885K$0.041

CRHCF - Crh plc

1.405%Add 20.60%474.955K59.274K$0.125

OPCH - Option care health inc

1.318%Add 78.58%1.75M55.626K$0.032

EEM - Ishares msci emerging market

1.170%Reduced 52.50%902.5K49.376K$0.055

DAL - Delta air lines, inc.

1.070%Buy650.91K45.173K$0.069

UAL - United airlines holdings inc

0.923%Buy348.4K38.958K$0.112

Stubhub hldgs inc

0.739%Reduced 45.87%2.31M31.197K$0.014

ON - On semiconductor corp

0.688%Buy536.26K29.038K$0.054

Flutter entmt plc

0.587%115.245K24.782K$0.215

PCT - Purecycle technologies inc

0.586%Add 24.98%2.88M24.726K$0.009

Aeva technologies inc

0.574%Reduced 0.79%1.82M24.234K$0.013

GS - Goldman sachs group inc

0.573%Buy27.5K24.173K$0.879

CLF - Cleveland-cliffs inc

0.549%Reduced 35.70%1.75M23.182K$0.013

YPF - Ypf sociedad anonima

0.520%Add 429.22%606.99K21.949K$0.036

STM - Stmicroelectronics nv

0.475%Buy773.555K20.066K$0.026

U - Unity software inc.

0.429%Reduced 53.54%410.02K18.111K$0.044

SCCO - Southern copper corp

0.411%Buy120.817K17.334K$0.143

DAKT - Daktronics inc

0.400%Reduced 40.64%852.96K16.863K$0.020

RH - Rh

0.374%Buy88.2K15.801K$0.179

CMG - Chipotle mexican grill inc

0.344%Add 68.06%391.93K14.501K$0.037

PTGX - Protagonist therapeutics inc

0.331%159.7K13.948K$0.087

Z - Zillow group inc

0.311%Buy192.64K13.142K$0.068

Cidara therapeutics inc

0.259%Buy49.495K10.933K$0.221

PM - Philip morris international inc

0.256%Buy67.4K10.811K$0.160

AAL - American airlines group inc.

0.232%Buy639.785K9808$0.015

AGX - Argan inc

0.223%Buy30K9400$0.313

DASH - Doordash, inc.

0.193%Buy35.9K8131$0.226

PGNY - Progyny inc

0.180%Buy295.115K7579$0.026

SATS - Echostar corp

0.157%60.765K6605$0.109

ADMA - Adma biologics inc

0.109%Buy252.2K4600$0.018

Almonty inds inc

0.098%Buy469.88K4140$0.009

Wolfspeed inc

0.077%Buy186.9K3254$0.017

WVE - Wave life sciences ltd

0.070%Buy173K2941$0.017

Neptune ins hldgs inc

0.014%Buy20K583$0.029