Stanley Druckenmiller Portfolio
Stanley Druckenmiller · Duquesne Family Office — SEC 13F/HR filings · Report date 2025-09-30
$4.06B13F reported value (previous quarter $4.06B)
62Equity holdings
96.8%Displayed equity weight (remaining: options/other)
NTRA 12.7%, INSM 8.6%, TEVA 8.3%Top 3 holdings weight
About this page
Large institutional investment managers report qualifying US holdings quarterly through 13F filings with the SEC. We parse the original XML to display portfolio weights and quarterly position changes. Current prices and returns are indicative estimates.
| Security ▲▼ | Portfolio weight ▲▼ | Shares held ▲▼ | Reported value ▲▼ | Current price ▲▼ | Estimated cost basis ▲▼ | Estimated return ▲▼ | Latest quarter activity | |||||||||||||||||||||||||||||||||||||||||||||
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| NTRANatera, Inc.Common stock | 12.74% | 3,214,532 | $0.52B | $393.44 | $122.82 | +220.3% | Added (2025Q3) +129,342 sharesHolding historyQuarterly holding historyCOM
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| INSMInsmed IncorporatedCommon stock | 8.59% | 2,423,435 | $0.35B | $96.64 | $73.07 | +32.3% | Added (2025Q3) +170,000 sharesHolding historyQuarterly holding historyCOM PAR $.01
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| TEVATeva Pharmaceutical Industries LimitedADR | 8.25% | 16,593,935 | $0.34B | $41.50 | $17.94 | +131.3% | Added (2025Q3) +625,000 sharesHolding historyQuarterly holding historySPONSORED ADS
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| TSMTaiwan Semiconductor Manufacturing Company LimitedADR | 5.26% | 765,085 | $0.21B | $412.61 | $170.64 | +141.8% | Held UnchangedHolding historyQuarterly holding historySPONSORED ADS
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| WWDWoodward, Inc.Common stock | 3.94% | 633,015 | $0.16B | $330.73 | $165.83 | +99.4% | Reduced (2025Q3) -215,895 sharesHolding historyQuarterly holding historyCOM
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| CPNGCoupang, Inc.A class shares | 3.67% | 4,633,124 | $0.15B | $14.78 | $23.87 | -38.1% | Added (2025Q3) +527,700 sharesHolding historyQuarterly holding historyCL A
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| MELIMercadoLibre, Inc.Common stock | 3.36% | 58,344 | $0.14B | $1,818.29 | $2,070.96 | -12.2% | Added (2025Q3) +4,619 sharesHolding historyQuarterly holding historyCOM
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| DOCUDocuSignCommon stock | 2.99% | 1,685,950 | $0.12B | $74.65 | $83.16 | -10.2% | Added (2025Q3) +395,510 sharesHolding historyQuarterly holding historyCOM
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| ?Verona Pharma PlcADR | 2.63% | 1,002,080 | $0.11B | — | Unavailable* | — | Held Unchanged | |||||||||||||||||||||||||||||||||||||||||||||
| ?Ishares TrETF | 2.50% | 1,900,000 | $0.10B | — | Unavailable* | — | New | |||||||||||||||||||||||||||||||||||||||||||||
| AMZNAmazonCommon stock | 2.36% | 437,070 | $0.10B | $262.43 | $224.34 | +17.0% | New Holding historyQuarterly holding historyCOM
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| ROKURoku, Inc.A class shares | 2.03% | 822,435 | $0.08B | $154.48 | $74.77 | +106.6% | Reduced (2025Q3) -278,065 sharesHolding historyQuarterly holding historyCOM CL A
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| FIGRFigure Technology Solutions, Inc.A class shares | 1.90% | 2,116,825 | $0.08B | $27.13 | $38.84 | -30.1% | New Holding historyQuarterly holding historyCOM CL A
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| QSRRestaurant Brands International Inc.Common stock | 1.79% | 1,131,365 | $0.07B | $70.95 | $67.99 | +4.4% | Added (2025Q3) +380,355 sharesHolding historyQuarterly holding historyCOM
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| STUBStubHub Holdings, Inc.A class shares | 1.77% | 4,259,516 | $0.07B | $5.86 | $18.34 | -68.0% | New Holding historyQuarterly holding historyCL A
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| WABWestinghouse Air Brake Technologies CorporationCommon stock | 1.49% | 302,410 | $0.06B | — | $172.22 | — | Added (2025Q3) +131,900 sharesHolding historyQuarterly holding historyCOM
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| METAMeta Platforms, Inc.A class shares | 1.38% | 76,100 | $0.06B | $718.67 | $756.16 | -5.0% | New Holding historyQuarterly holding historyCL A
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| NAMSNewAmsterdam Pharma Company N.V.Common stock | 1.35% | 1,923,700 | $0.05B | $20.08 | $16.01 | +25.4% | Added (2025Q3) +1,091,525 sharesHolding historyQuarterly holding historyORDINARY SHARES
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| CRSCarpenter Technology CorporationCommon stock | 1.33% | 220,035 | $0.05B | $377.09 | $254.69 | +48.1% | Added (2025Q3) +93,400 sharesHolding historyQuarterly holding historyCOM
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| CCitigroupCommon stock | 1.29% | 514,850 | $0.05B | $124.26 | $60.26 | +106.2% | Reduced (2025Q3) -151,450 sharesHolding historyQuarterly holding historyCOM NEW
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| TWLOTwilio Inc.A class shares | 1.26% | 512,800 | $0.05B | $244.37 | $103.86 | +135.3% | Added (2025Q3) +312,325 sharesHolding historyQuarterly holding historyCL A
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| BACBank of AmericaCommon stock | 1.26% | 989,250 | $0.05B | $55.47 | $45.34 | +22.3% | Added (2025Q3) +647,350 sharesHolding historyQuarterly holding historyCOM
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| SESea LimitedADR | 1.21% | 274,200 | $0.05B | — | $159.49 | — | Reduced (2025Q3) -35,530 sharesHolding historyQuarterly holding historySPONSORD ADS
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| EQTEQT CorporationCommon stock | 1.20% | 894,950 | $0.05B | $54.30 | $51.02 | +6.4% | Reduced (2025Q3) -357,750 sharesHolding historyQuarterly holding historyCOM
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| GEVGE Vernova Inc.Common stock | 1.17% | 77,320 | $0.05B | $921.20 | $227.68 | +304.6% | New | |||||||||||||||||||||||||||||||||||||||||||||
| CRHCRH plcCommon stock | 1.16% | 393,820 | $0.05B | $83.63 | $89.02 | -6.1% | New | |||||||||||||||||||||||||||||||||||||||||||||
| VSTVistra Corp.Common stock | 1.13% | 233,985 | $0.05B | $152.02 | $93.25 | +63.0% | New | |||||||||||||||||||||||||||||||||||||||||||||
| UUnity Software Inc.Common stock | 0.87% | 882,500 | $0.04B | $46.88 | $24.46 | +91.7% | Reduced (2025Q3) -891,550 shares | |||||||||||||||||||||||||||||||||||||||||||||
| LENLennar CorporationA class shares | 0.87% | 279,424 | $0.04B | $82.03 | $109.17 | -24.9% | Added (2025Q3) +189,524 shares | |||||||||||||||||||||||||||||||||||||||||||||
| DHID.R. Horton, Inc.Common stock | 0.86% | 205,150 | $0.03B | $140.21 | $124.27 | +12.8% | Added (2025Q3) +127,750 shares | |||||||||||||||||||||||||||||||||||||||||||||
| CLFCleveland-Cliffs Inc.Common stock | 0.82% | 2,715,035 | $0.03B | $12.85 | $11.52 | +11.5% | New | |||||||||||||||||||||||||||||||||||||||||||||
| TBBBBBB Foods Inc.A class shares | 0.79% | 1,183,125 | $0.03B | — | $27.01 | — | Added (2025Q3) +822,575 shares | |||||||||||||||||||||||||||||||||||||||||||||
| PCTPureCycle Technologies, Inc.Common stock | 0.75% | 2,303,084 | $0.03B | $3.07 | $11.85 | -74.1% | Held Unchanged | |||||||||||||||||||||||||||||||||||||||||||||
| FWONAFormula One GroupCommon stock | 0.74% | 288,400 | $0.03B | $83.18 | $92.36 | -9.9% | New | |||||||||||||||||||||||||||||||||||||||||||||
| DAKTDaktronics, Inc.Common stock | 0.74% | 1,436,936 | $0.03B | $18.21 | $12.40 | +46.9% | Reduced (2025Q3) -1,639,288 shares | |||||||||||||||||||||||||||||||||||||||||||||
| DKSDICK'S Sporting Goods, Inc.Common stock | 0.72% | 132,425 | $0.03B | $143.89 | $222.90 | -35.4% | New | |||||||||||||||||||||||||||||||||||||||||||||
| FLUTFlutter Entertainment plcCommon stock | 0.72% | 115,245 | $0.03B | $75.60 | $225.70 | -66.5% | Reduced (2025Q3) -290,075 shares | |||||||||||||||||||||||||||||||||||||||||||||
| ?Spdr Series TrustETF | 0.71% | 482,095 | $0.03B | — | Unavailable* | — | New | |||||||||||||||||||||||||||||||||||||||||||||
| OPCHOption Care Health, Inc.Common stock | 0.67% | 977,685 | $0.03B | $31.28 | $31.82 | -1.7% | Added (2025Q3) +340,835 shares | |||||||||||||||||||||||||||||||||||||||||||||
| AEVAAeva Technologies, Inc.Common stock | 0.66% | 1,839,314 | $0.03B | $10.03 | $15.57 | -35.6% | New | |||||||||||||||||||||||||||||||||||||||||||||
| PCGPG&E CorporationCommon stock | 0.61% | 1,649,300 | $0.02B | $13.33 | $15.04 | -11.4% | New | |||||||||||||||||||||||||||||||||||||||||||||
| GOOGLAlphabet Class AA class shares | 0.61% | 102,200 | $0.02B | $351.66 | $186.65 | +88.4% | New | |||||||||||||||||||||||||||||||||||||||||||||
| ARMArm HoldingsADR | 0.58% | 167,900 | $0.02B | $234.74 | $136.35 | +72.2% | New | |||||||||||||||||||||||||||||||||||||||||||||
| NUNu Holdings Ltd.Common stock | 0.57% | 1,454,180 | $0.02B | — | $11.30 | — | Reduced (2025Q3) -1,961,185 shares | |||||||||||||||||||||||||||||||||||||||||||||
| SMTCSemtech CorporationCommon stock | 0.53% | 301,515 | $0.02B | $137.01 | $61.50 | +122.8% | New | |||||||||||||||||||||||||||||||||||||||||||||
| STXSeagate Technology Holdings plcCommon stock | 0.50% | 85,900 | $0.02B | $656.47 | $103.39 | +535.0% | Reduced (2025Q3) -111,590 shares | |||||||||||||||||||||||||||||||||||||||||||||
| GPCGenuine Parts CompanyCommon stock | 0.49% | 144,185 | $0.02B | $130.71 | $138.83 | -5.8% | New | |||||||||||||||||||||||||||||||||||||||||||||
| ELVNEnliven Therapeutics, Inc.Common stock | 0.48% | 947,405 | $0.02B | $37.32 | $21.08 | +77.0% | Added (2025Q3) +484,405 shares | |||||||||||||||||||||||||||||||||||||||||||||
| POSTPost Holdings, Inc.Common stock | 0.47% | 176,400 | $0.02B | $78.53 | $105.77 | -25.8% | New | |||||||||||||||||||||||||||||||||||||||||||||
| SNDKSandisk CorporationCommon stock | 0.46% | 166,235 | $0.02B | — | $86.83 | — | New | |||||||||||||||||||||||||||||||||||||||||||||
| SYFSynchrony FinancialCommon stock | 0.46% | 261,825 | $0.02B | — | $75.13 | — | New | |||||||||||||||||||||||||||||||||||||||||||||
| ?Global X FdsETF | 0.44% | 254,045 | $0.02B | — | Unavailable* | — | Reduced (2025Q3) -13,655 shares | |||||||||||||||||||||||||||||||||||||||||||||
| COGTCogent Biosciences, Inc.Common stock | 0.37% | 1,059,580 | $0.02B | $29.52 | $12.93 | +128.3% | New | |||||||||||||||||||||||||||||||||||||||||||||
| PTGXProtagonist Therapeutics, Inc.Common stock | 0.26% | 159,700 | $0.01B | $131.73 | $61.32 | +114.8% | New | |||||||||||||||||||||||||||||||||||||||||||||
| COFCapital One Financial CorporationCommon stock | 0.23% | 43,920 | $0.01B | $197.74 | $175.43 | +12.7% | New | |||||||||||||||||||||||||||||||||||||||||||||
| CMGChipotle Mexican GrillCommon stock | 0.23% | 233,205 | $0.01B | $30.67 | $39.81 | -23.0% | New | |||||||||||||||||||||||||||||||||||||||||||||
| SEISolaris Energy Infrastructure, Inc.A class shares | 0.14% | 145,600 | $0.01B | $62.76 | $33.26 | +88.7% | New | |||||||||||||||||||||||||||||||||||||||||||||
| MDBMongoDB, Inc.A class shares | 0.14% | 17,710 | $0.01B | $337.21 | $322.13 | +4.7% | New | |||||||||||||||||||||||||||||||||||||||||||||
| TXRHTexas Roadhouse, Inc.Common stock | 0.12% | 29,800 | $0.00B | $168.40 | $165.19 | +1.9% | New | |||||||||||||||||||||||||||||||||||||||||||||
| ECHOEchoStar CorporationA class shares | 0.11% | 60,765 | $0.00B | $85.37 | $73.02 | +16.9% | New | |||||||||||||||||||||||||||||||||||||||||||||
| YPFYPF Sociedad AnónimaADR | 0.07% | 114,695 | $0.00B | $51.45 | $23.09 | +122.8% | Reduced (2025Q3) -589,300 shares | |||||||||||||||||||||||||||||||||||||||||||||
| CHYMChime Financial, Inc.Common stock | 0.02% | 43,230 | $0.00B | $29.67 | $32.95 | -10.0% | Reduced (2025Q3) -423,595 shares |
Options positions (calls/puts)
| Security | Type | Portfolio weight | Underlying shares | Reported value |
|---|---|---|---|---|
| SPYSPDR S&P500 | Long call | 1.48% | 90,000 | $0.06B |
| IWMiShares Russell 2000 ETF | Long call | 1.35% | 226,000 | $0.05B |
| NTRANatera, Inc. | Long call | 0.40% | 100,000 | $0.02B |
13F option rows report underlying share counts and reported underlying value. They are excluded from the equity holdings table.
Quarterly 13F history
Click a quarter to switch the whole page to that quarter's snapshot.
New 29 · Added 17 · Trimmed 15 · Exited 33
* Estimated cost basis: 13F filings do not disclose average purchase prices. For new positions since 2024 Q9, we estimate the cost basis using quarterly average prices. Positions with partial sales are marked unavailable. Returns based on these estimates are for reference only.
This page mechanically processes original 13F/HR filings on SEC EDGAR. Holdings are reported as of quarter-end and filings are submitted within 45 days, so actual holdings may differ. Coverage of options, derivatives, foreign equities and warrants may be limited. Do not rely on this page alone for investment decisions; verify the original filings at SEC EDGAR.