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Stanley Druckenmiller

Duquesne Family Office · Macro / top-down

Sign in to save13F data may be delayed up to 45 days
Latest filingQ4 2025· filed Feb 17, 2026· report period Dec 31, 2025
View on SEC EDGAR ↗
For educational research only.InvestorLens shows public SEC filings that may be delayed by up to 45 days. Nothing on this site is financial advice or a recommendation to buy or sell any security. Always do your own research.

About

Legendary macro investor and former lead portfolio manager of the Quantum Fund.

AI summaryPlain-English placeholder · not financial advice

In their Q4 2025 13F filing, Duquesne Family Office (Stanley Druckenmiller) opened new positions in 00835Q202, 02079K305, 02376R102, 13872106 and 169656105 (+55 more). These movements are based on public regulatory filings and may indicate portfolio rebalancing, profit-taking, or risk management — not necessarily a directional view on the underlying companies. Because 13F filings are delayed by up to 45 days, this should not be treated as real-time investment advice. Always do your own research.

Top 10 holdings

  1. 1.
    NTRA
    NATERA INC
    $575.3M
    12.8%
  2. 2.
    Ticker unavailableCUSIP 81369Y605
    SELECT SECTOR SPDR TR
    $301M
    6.7%
  3. 3.
    INSM
    INSMED INC
    $257.9M
    5.7%
  4. 4.
    IAU
    ISHARES INC
    $247.2M
    5.5%
  5. 5.
    IVZ
    INVESCO EXCHANGE TRADED FD T
    $224.9M
    5.0%
  6. 6.
    AMZN
    AMAZON COM INC
    $193.4M
    4.3%
  7. 7.
    TEVA
    TEVA PHARMACEUTICAL INDS LTD
    $183.4M
    4.1%
  8. 8.
    WWD
    WOODWARD INC
    $178.7M
    4.0%
  9. 9.
    TSM
    TAIWAN SEMICONDUCTOR MFG LTD
    $165M
    3.7%
  10. 10.
    CPNG
    COUPANG INC
    $159.8M
    3.6%

New positions

Increased

No increased positions.

Reduced

No reduced positions.

Sold out

No exited positions.

Current holdings

Portfolio total: $4.5B

TickerCompanySharesMarket valuePortfolio %Δ SharesStatus
NTRANATERA INC2.5M$575.3M12.80%—New
Ticker unavailableCUSIP 81369Y605SELECT SECTOR SPDR TR5.5M$301M6.70%—New
INSMINSMED INC1.5M$257.9M5.74%—New
IAUISHARES INC7.8M$247.2M5.50%—New
IVZINVESCO EXCHANGE TRADED FD T1.2M$224.9M5.00%—New
AMZNAMAZON COM INC837.9K$193.4M4.30%—New
TEVATEVA PHARMACEUTICAL INDS LTD5.9M$183.4M4.08%—New
WWDWOODWARD INC590.9K$178.7M3.97%—New
TSMTAIWAN SEMICONDUCTOR MFG LTD543.1K$165M3.67%—New
CPNGCOUPANG INC6.8M$159.8M3.55%—New
GOOGLALPHABET INC385K$120.5M2.68%—New
SESEA LTD944.1K$120.4M2.68%—New
NAMSNEWAMSTERDAM PHARMA COMPANY3.1M$107.7M2.40%—New
MELIMERCADOLIBRE INC47.1K$95M2.11%—New
TBBBBBB FOODS INC2.7M$89.3M1.99%—New
Ticker unavailableCUSIP 76131D103RESTAURANT BRANDS INTL INC1.2M$82.5M1.84%—New
COGTCOGENT BIOSCIENCES INC2.2M$78.7M1.75%—New
AAALCOA CORP1.4M$73.1M1.63%—New
ENTGENTEGRIS INC844.2K$71.1M1.58%—New
DOCUDOCUSIGN INC1M$69.7M1.55%—New
LSCCLATTICE SEMICONDUCTOR CORP926K$68.1M1.52%—New
BEBLOOM ENERGY CORP740.5K$64.3M1.43%—New
Ticker unavailableCUSIP 929740108WABTEC300.1K$64.1M1.43%—New
ROKUROKU INC583K$63.2M1.41%—New
Ticker unavailableCUSIP 349381103FIGURE TECHNOLOGY SOLUTIO1.5M$62.9M1.40%—New
SPYSPDR S&P 500 ETF TR90K$61.4M1.37%—New
CRHCRH PLC475K$59.3M1.32%—New
Ticker unavailableCUSIP 464287655ISHARES TR226K$55.6M1.24%—New
OPCHOPTION CARE HEALTH INC1.7M$55.6M1.24%—New
Ticker unavailableCUSIP 464287234ISHARES TR902.5K$49.4M1.10%—New
DALDELTA AIR LINES INC DEL650.9K$45.2M1.01%—New
Ticker unavailableCUSIP 910047109UNITED AIRLS HLDGS INC348.4K$39M0.87%—New
STUBSTUBHUB HLDGS INC2.3M$31.2M0.69%—New
ONON SEMICONDUCTOR CORP536.3K$29M0.65%—New
Ticker unavailableCUSIP G3643J108FLUTTER ENTMT PLC115.2K$24.8M0.55%—New
PCTPURECYCLE TECHNOLOGIES INC2.9M$24.7M0.55%—New
AEVAAEVA TECHNOLOGIES INC1.8M$24.2M0.54%—New
GSGOLDMAN SACHS GROUP INC27.5K$24.2M0.54%—New
CLFCLEVELAND-CLIFFS INC NEW1.7M$23.2M0.52%—New
YPFYPF SOCIEDAD ANONIMA607K$21.9M0.49%—New
STMSTMICROELECTRONICS N V773.6K$20.1M0.45%—New
UUNITY SOFTWARE INC410K$18.1M0.40%—New
SCCOSOUTHERN COPPER CORP120.8K$17.3M0.39%—New
DAKTDAKTRONICS INC853K$16.9M0.38%—New
RHRH88.2K$15.8M0.35%—New
CMGCHIPOTLE MEXICAN GRILL INC391.9K$14.5M0.32%—New
PTGXPROTAGONIST THERAPEUTICS INC159.7K$13.9M0.31%—New
ZGZILLOW GROUP INC192.6K$13.1M0.29%—New
Ticker unavailableCUSIP 171757206CIDARA THERAPEUTICS INC49.5K$10.9M0.24%—New
Ticker unavailableCUSIP 718172109PHILIP MORRIS INTL INC67.4K$10.8M0.24%—New
Ticker unavailableCUSIP 02376R102AMERICAN AIRLS GROUP INC639.8K$9.8M0.22%—New
AGXARGAN INC30K$9.4M0.21%—New
DASHDOORDASH INC35.9K$8.1M0.18%—New
PGNYPROGYNY INC295.1K$7.6M0.17%—New
SATSECHOSTAR CORP60.8K$6.6M0.15%—New
ADMAADMA BIOLOGICS INC252.2K$4.6M0.10%—New
20398707ALMONTY INDS INC469.9K$4.1M0.09%—New
WOLFWOLFSPEED INC186.9K$3.3M0.07%—New
WVEWAVE LIFE SCIENCES LTD173K$2.9M0.07%—New
Ticker unavailableCUSIP 64073B103NEPTUNE INS HLDGS INC20K$583K0.01%—New

Sector breakdown

  • Unclassified100.0%

Filing history