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NTRANatera Inc19.86%-1.00%$864.92MAdd+4.01%
TSMTaiwan Semiconductor Manufacturing6.47%+0.77%$281.61MAdd+19.06%
STMStmicroelectronics N V5.34%+2.26%$232.38MAdd+18.75%
INSMInsmed Inc3.49%-2.94%$151.90MAdd+23.45%
YPFYpf Sociedad Anonima3.28%-1.81%$142.73MTrim-3.00%
AMZNAmazon Com Inc2.96%+2.64%$129.09MAdd+1082.53%
TBBBBbb Foods Inc2.78%-0.97%$120.92MTrim-6.67%
GOOGLAlphabet Inc2.76%$120.18MNew
EWZIshares Inc2.72%$118.55M—
STXSeagate Technology Hldngs Pl2.70%+2.03%$117.73MAdd+140.63%
FOXAFox Corp2.64%$114.99MNew
UALUnited Airls Hldgs Inc2.48%+1.66%$108.08MAdd+202.78%
SESea Ltd2.42%$105.40M—
CDWCdw Corp2.40%$104.63MNew
NAMSNewamsterdam Pharma Company2.39%$104.05M—
SNDKSandisk Corp1.82%+1.00%$79.35MTrim-8.53%
RVMDRevolution Medicines Inc1.72%+0.67%$74.83MAdd+26.51%
BTDRBitdeer Technologies Group1.49%$64.67MNew
CRHCrh Plc1.36%+0.01%$59.23MAdd+46.62%
DALDelta Air Lines Inc1.30%$56.48MNew
FLRFluor Corp1.18%$51.46MNew
DHID R Horton Inc1.12%$48.70MNew
CPNGCoupang Inc1.06%$46.33M—
RSPInvesco Exchange Traded Fd T20.39%$174.68M—EWZIshares Inc17.03%$145.87M—INSMInsmed Inc16.80%$143.94MNewAMZNAmazon Com Inc12.78%+3.30%$109.47MAdd+129.65%
IWMIshares Tr11.57%+7.12%$99.15MAdd+317.72%
SPYState Str Spdr S&P 500 Etf T7.85%$67.21M—
TSLATesla Inc6.19%$53.00MNewCDWCdw Corp4.10%$35.16MNew
METAMeta Platforms Inc3.29%$28.16MNew
AVGOBroadcom Inc2.06%$60.65MExit
OPCHOption Care Health Inc1.71%$50.30MExit
FIGRFigure Technology Solutio1.33%$39.06MExit
QSRRestaurant Brands Intl Inc1.14%$33.58MExit
LSCCLattice Semiconductor Corp1.02%$29.97MExit
HUMHumana Inc0.81%$23.84MExit
TWLOTwilio Inc0.78%$22.87MExit
JBLJabil Inc0.74%$21.84MExit
GSGIshares S&P Gsci Commodity-0.71%$20.74MExit
BEBloom Energy Corp0.63%$18.47MExit
INTCIntel Corp0.62%$18.16MExit
NETCloudflare Inc0.37%$10.84MExit
LYBLyondellbasell Industries Nv0.36%$10.59MExit
TWSTTwist Bioscience Corp0.33%$9.79MExit
COHRCoherent Corp0.33%$9.62MExit
CLSCelestica Inc0.32%$9.37MExit
STUBStubhub Hldgs Inc0.29%$8.53MExit
MUMicron Technology Inc0.27%$7.91MExit
ECHOEchostar Corp0.24%$7.11MExit
ALMAlmonty Inds Inc0.23%$6.80MExit
LITELumentum Hldgs Inc0.17%$4.89MExit
MELIMercadolibre Inc0.16%$4.78MExit
WLKWestlake Corporation0.08%$2.48MExit
Duquesne Family Office
Stanley Druckenmiller · CIK 0001536411 · filed 2026-08-14
Equity positions
NameWeightValueChange
NTRANatera Inc19.86%-1.00%$864.92MAdd+4.01%TSMTaiwan Semiconductor Manufacturing6.47%+0.77%$281.61MAdd+19.06%STMStmicroelectronics N V5.34%+2.26%$232.38MAdd+18.75%INSMInsmed Inc3.49%-2.94%$151.90MAdd+23.45%YPFYpf Sociedad Anonima3.28%-1.81%$142.73MTrim-3.00%AMZNAmazon Com Inc2.96%+2.64%$129.09MAdd+1082.53%TBBBBbb Foods Inc2.78%-0.97%$120.92MTrim-6.67%GOOGLAlphabet Inc2.76%$120.18MNewEWZIshares Inc2.72%$118.55M—STXSeagate Technology Hldngs Pl2.70%+2.03%$117.73MAdd+140.63%FOXAFox Corp2.64%$114.99MNewUALUnited Airls Hldgs Inc2.48%+1.66%$108.08MAdd+202.78%SESea Ltd2.42%$105.40M—CDWCdw Corp2.40%$104.63MNewNAMSNewamsterdam Pharma Company2.39%$104.05M—SNDKSandisk Corp1.82%+1.00%$79.35MTrim-8.53%RVMDRevolution Medicines Inc1.72%+0.67%$74.83MAdd+26.51%BTDRBitdeer Technologies Group1.49%$64.67MNewCRHCrh Plc1.36%+0.01%$59.23MAdd+46.62%DALDelta Air Lines Inc1.30%$56.48MNewFLRFluor Corp1.18%$51.46MNewDHID R Horton Inc1.12%$48.70MNewCPNGCoupang Inc1.06%$46.33M—| Company | Type | Shares | Value ▼ | WeightCurrent portfolio weight this quarter. The signed percent is how that weight changed versus last quarter. Weight can move even if the share count did not. | ChangeAdd or trim as a percent of shares held last quarter. New and Exit are labels only. | Sector |
|---|---|---|---|---|---|---|
| Natera Inc · NTRA | Equity | 3,186,306 | $864.92M | 19.86%-1.00% | Add+4.01% | Health Care |
| Taiwan Semiconductor Manufacturing · TSM | Equity | 589,680 | $281.61M | 6.47%+0.77% | Add+19.06% | Information Technology |
| Stmicroelectronics N V · STM | Equity | 3,102,880 | $232.38M | 5.34%+2.26% | Add+18.75% | Information Technology |
| Insmed Inc · INSM | Equity | 1,424,690 | $151.90M | 3.49%-2.94% | Add+23.45% | Health Care |
| Ypf Sociedad Anonima · YPF | Equity | 3,138,897 | $142.73M | 3.28%-1.81% | Trim-3.00% | Energy |
| Amazon Com Inc · AMZN | Equity | 541,600 | $129.09M | 2.96%+2.64% | Add+1082.53% | Consumer Discretionary |
| Bbb Foods Inc · TBBB | Equity | 2,901,733 | $120.92M | 2.78%-0.97% | Trim-6.67% | Consumer Staples |
| Alphabet Inc · GOOGL | Equity | 336,300 | $120.18M | 2.76% | New | Communication Services |
| Ishares Inc · EWZ | Equity | 3,436,170 | $118.55M | 2.72% | — | Unknown |
| Seagate Technology Hldngs Pl · STX | Equity | 122,000 | $117.73M | 2.70%+2.03% | Add+140.63% | Information Technology |
| Fox Corp · FOXA | Equity | 2,204,600 | $114.99M | 2.64% | New | Communication Services |
| United Airls Hldgs Inc · UAL | Equity | 794,795 | $108.08M | 2.48%+1.66% | Add+202.78% | Industrials |
| Sea Ltd · SE | Equity | 1,099,905 | $105.40M | 2.42% | — | Consumer Discretionary |
| Cdw Corp · CDW | Equity | 743,950 | $104.63M | 2.40% | New | Information Technology |
| Newamsterdam Pharma Company · NAMS | Equity | 3,070,146 | $104.05M | 2.39% | — | Health Care |
| Sandisk Corp · SNDK | Equity | 34,900 | $79.35M | 1.82%+1.00% | Trim-8.53% | Information Technology |
| Revolution Medicines Inc · RVMD | Equity | 399,587 | $74.83M | 1.72%+0.67% | Add+26.51% | Health Care |
| Bitdeer Technologies Group · BTDR | Equity | 4,074,993 | $64.67M | 1.49% | New | Information Technology |
| Crh Plc · CRH | Equity | 553,555 | $59.23M | 1.36%+0.01% | Add+46.62% | Materials |
| Delta Air Lines Inc · DAL | Equity | 603,000 | $56.48M | 1.30% | New | Industrials |
| Fluor Corp · FLR | Equity | 982,200 | $51.46M | 1.18% | New | Industrials |
| D R Horton Inc · DHI | Equity | 299,000 | $48.70M | 1.12% | New | Consumer Discretionary |
| Coupang Inc · CPNG | Equity | 2,667,485 | $46.33M | 1.06% | — | Consumer Discretionary |
Options
9 put/call positionsNameWeightValueChange
RSPInvesco Exchange Traded Fd T20.39%$174.68M—EWZIshares Inc17.03%$145.87M—INSMInsmed Inc16.80%$143.94MNewAMZNAmazon Com Inc12.78%+3.30%$109.47MAdd+129.65%IWMIshares Tr11.57%+7.12%$99.15MAdd+317.72%SPYState Str Spdr S&P 500 Etf T7.85%$67.21M—TSLATesla Inc6.19%$53.00MNewCDWCdw Corp4.10%$35.16MNewMETAMeta Platforms Inc3.29%$28.16MNew| Company | Type | Shares | Value ▼ | WeightCurrent portfolio weight this quarter. The signed percent is how that weight changed versus last quarter. Weight can move even if the share count did not. | ChangeAdd or trim as a percent of shares held last quarter. New and Exit are labels only. | Sector |
|---|---|---|---|---|---|---|
| Invesco Exchange Traded Fd T · RSP | Call | 821,000 | $174.68M | 20.39% | — | Unknown |
| Ishares Inc · EWZ | Call | 4,228,000 | $145.87M | 17.03% | — | Unknown |
| Insmed Inc · INSM | Call | 1,350,000 | $143.94M | 16.80% | New | Health Care |
| Amazon Com Inc · AMZN | Call | 459,300 | $109.47M | 12.78%+3.30% | Add+129.65% | Consumer Discretionary |
| Ishares Tr · IWM | Call | 330,000 | $99.15M | 11.57%+7.12% | Add+317.72% | Unknown |
| State Str Spdr S&P 500 Etf T · SPY | Call | 90,000 | $67.21M | 7.85% | — | Unknown |
| Tesla Inc · TSLA | Call | 126,000 | $53.00M | 6.19% | New | Consumer Discretionary |
| Cdw Corp · CDW | Call | 250,000 | $35.16M | 4.10% | New | Information Technology |
| Meta Platforms Inc · META | Call | 50,000 | $28.16M | 3.29% | New | Communication Services |
Exited this quarter
23 sold out vs Q1 2026NameLast wtLast valChange
AVGOBroadcom Inc2.06%$60.65MExitOPCHOption Care Health Inc1.71%$50.30MExitFIGRFigure Technology Solutio1.33%$39.06MExitQSRRestaurant Brands Intl Inc1.14%$33.58MExitLSCCLattice Semiconductor Corp1.02%$29.97MExitHUMHumana Inc0.81%$23.84MExitTWLOTwilio Inc0.78%$22.87MExitJBLJabil Inc0.74%$21.84MExitGSGIshares S&P Gsci Commodity-0.71%$20.74MExitBEBloom Energy Corp0.63%$18.47MExitINTCIntel Corp0.62%$18.16MExitNETCloudflare Inc0.37%$10.84MExitLYBLyondellbasell Industries Nv0.36%$10.59MExitTWSTTwist Bioscience Corp0.33%$9.79MExitCOHRCoherent Corp0.33%$9.62MExitCLSCelestica Inc0.32%$9.37MExitSTUBStubhub Hldgs Inc0.29%$8.53MExitMUMicron Technology Inc0.27%$7.91MExitECHOEchostar Corp0.24%$7.11MExitALMAlmonty Inds Inc0.23%$6.80MExitLITELumentum Hldgs Inc0.17%$4.89MExitMELIMercadolibre Inc0.16%$4.78MExitWLKWestlake Corporation0.08%$2.48MExit| Company | Type | Last shares | Last value | Last weight | ChangeAdd or trim as a percent of shares held last quarter. New and Exit are labels only. | Sector |
|---|---|---|---|---|---|---|
| Broadcom Inc · AVGO | Equity | 195,955 | $60.65M | 2.06% | Exit | Information Technology |
| Option Care Health Inc · OPCH | Equity | 1,868,550 | $50.30M | 1.71% | Exit | Health Care |
| Figure Technology Solutio · FIGR | Equity | 1,150,415 | $39.06M | 1.33% | Exit | Financials |
| Restaurant Brands Intl Inc · QSR | Equity | 454,435 | $33.58M | 1.14% | Exit | Consumer Discretionary |
| Lattice Semiconductor Corp · LSCC | Equity | 323,135 | $29.97M | 1.02% | Exit | Information Technology |
| Humana Inc · HUM | Equity | 137,505 | $23.84M | 0.81% | Exit | Health Care |
| Twilio Inc · TWLO | Equity | 181,760 | $22.87M | 0.78% | Exit | Information Technology |
| Jabil Inc · JBL | Equity | 82,200 | $21.84M | 0.74% | Exit | Information Technology |
| Ishares S&P Gsci Commodity- · GSG | Equity | 643,000 | $20.74M | 0.71% | Exit | Financials |
| Bloom Energy Corp · BE | Equity | 136,320 | $18.47M | 0.63% | Exit | Industrials |
| Intel Corp · INTC | Equity | 411,400 | $18.16M | 0.62% | Exit | Information Technology |
| Cloudflare Inc · NET | Equity | 52,535 | $10.84M | 0.37% | Exit | Information Technology |
| Lyondellbasell Industries Nv · LYB | Equity | 131,435 | $10.59M | 0.36% | Exit | Materials |
| Twist Bioscience Corp · TWST | Equity | 206,000 | $9.79M | 0.33% | Exit | Health Care |
| Coherent Corp · COHR | Equity | 40,400 | $9.62M | 0.33% | Exit | Information Technology |
| Celestica Inc · CLS | Equity | 33,275 | $9.37M | 0.32% | Exit | Information Technology |
| Stubhub Hldgs Inc · STUB | Equity | 1,367,177 | $8.53M | 0.29% | Exit | Communication Services |
| Micron Technology Inc · MU | Equity | 23,400 | $7.91M | 0.27% | Exit | Information Technology |
| Echostar Corp · ECHO | Equity | 60,765 | $7.11M | 0.24% | Exit | Communication Services |
| Almonty Inds Inc · ALM | Equity | 469,880 | $6.80M | 0.23% | Exit | Materials |
| Lumentum Hldgs Inc · LITE | Equity | 6,963 | $4.89M | 0.17% | Exit | Information Technology |
| Mercadolibre Inc · MELI | Equity | 2,766 | $4.78M | 0.16% | Exit | Consumer Discretionary |
| Westlake Corporation · WLK | Equity | 21,194 | $2.48M | 0.08% | Exit | Materials |