Stanley Druckenmiller
Stanley Druckenmiller’s latest 13F equity portfolio (filed as Duquesne Family Office), straight from the SEC filing on August 14, 2026. Positions are ranked by size; the ones Stanley Druckenmiller opened or added to this quarter are flagged. This is what a 13F shows: reported long U.S. equity positions as of the quarter-end. It is not the full picture and it is not advice.
How Stanley Druckenmiller invests
Derived from the 13F filing itself, not commentary.
- Moderately concentrated: the top 5 positions are 40% of the reported book.
- Largest position is NTRA at 20.6% of the book.
- Opened 43 new positions last quarter, the biggest being GOOGL.
- Net buyer among existing holdings: added to 10 and trimmed 4.
- Large-cap oriented: 78% of measurable value sits in $10B+ companies.
- 1
$NTRANatera Inc$865K20.6% of book
- 2
$TSMTaiwan Semiconductor Manufac$282K6.7% of book
- 3
$STMStmicroelectronics N V$232K5.5% of book
- 4
$INSMInsmed Inc$152K3.6% of book
- 5
$YPFYpf Sociedad Anonima$143K3.4% of book
- 6
$AMZNAdded +1083%Amazon Com Inc$129K3.1% of book
- 7
$TBBBBbb Foods Inc$121K2.9% of book
- 8
$GOOGLNewAlphabet Inc$120K2.9% of book
- 9
$STXAdded +141%Seagate Technology Hldngs Pl$118K2.8% of book
- 10
$FOXANewFox Corp$115K2.7% of book
- 11United Airls Hldgs IncAdded +203%United Airls Hldgs Inc$108K2.6% of book
- 12
$SESea Ltd$105K2.5% of book
- 13
$CDWNewCdw Corp$105K2.5% of book
- 14
$NAMSNewamsterdam Pharma Company$104K2.5% of book
- 15
$SNDKSandisk Corp$79K1.9% of book
- 16
$RVMDAdded +27%Revolution Medicines Inc$75K1.8% of book
- 17
$BTDRNewBitdeer Technologies Group$65K1.5% of book
- 18Crh PlcAdded +47%Crh Plc$59K1.4% of book
- 19
$DALNewDelta Air Lines Inc$56K1.3% of book
- 20
$FLRNewFluor Corp$51K1.2% of book
- 21D R Horton IncNewD R Horton Inc$49K1.2% of book
- 22
$CPNGCoupang Inc$46K1.1% of book
- 23
$AMDNewAdvanced Micro Devices Inc$42K1.0% of book
- 24
$PANWNewPalo Alto Networks Inc$40K0.9% of book
- 25Cleveland-Cliffs Inc NewAdded +82%Cleveland-Cliffs Inc New$40K0.9% of book
- 26
$HUTNewHut 8 Corp$36K0.9% of book
- 27
$CAICaris Life Sciences Inc$34K0.8% of book
- 28
- 29
$WWDTrimmedWoodward Inc$29K0.7% of book
- 30
$NUVBNuvation Bio Inc$26K0.6% of book
- 31
$PTGXAdded +31%Protagonist Therapeutics Inc$26K0.6% of book
- 32
$ROKUTrimmedRoku Inc$25K0.6% of book
- 33Cavco Inds Inc DelNewCavco Inds Inc Del$24K0.6% of book
- 34
$ADMAAdded +80%Adma Biologics Inc$23K0.6% of book
- 35
$PURRNewHyperliquid Strategies Inc$23K0.6% of book
- 36Rambus Inc DelNewRambus Inc Del$23K0.5% of book
- 37
$RYTMNewRhythm Pharmaceuticals Inc$23K0.5% of book
- 38
$SKYNewChampion Homes Inc$22K0.5% of book
- 39
$DAKTAdded +100%Daktronics Inc$22K0.5% of book
- 40
$PCTAdded +178%Purecycle Technologies Inc$22K0.5% of book
- 41
$SCCOSouthern Copper Corp$21K0.5% of book
- 42
$LINLinde Plc$21K0.5% of book
- 43
$ENTGNewEntegris Inc$21K0.5% of book
- 44
$TEVATrimmedTeva Pharmaceutical Inds Ltd$21K0.5% of book
- 45
$UUnity Software Inc$21K0.5% of book
- 46
$AEVANewAeva Technologies Inc$21K0.5% of book
- 47
$RIOTNewRiot Platforms Inc$21K0.5% of book
- 48
$QQnity Electronics Inc$21K0.5% of book
- 49
$EQIXNewEquinix Inc$19K0.5% of book
- 50
$LRCXNewLam Research Corp$19K0.5% of book
- 51
$DFTXNewDefinium Therapeutics Inc$17K0.4% of book
- 52
$BLTEBelite Bio Inc Sponsored$16K0.4% of book
- 53
$TXGNew10x Genomics Inc$15K0.4% of book
- 54WabtecTrimmedWabtec$15K0.4% of book
- 55Eli Lilly &Amp; CoNewEli Lilly &Amp; Co$15K0.4% of book
- 56
$XENEXenon Pharmaceuticals Inc$14K0.3% of book
- 57
$OLMAOlema Pharmaceuticals Inc$12K0.3% of book
- 58
$RGENNewRepligen Corp$11K0.3% of book
- 59Rocket Cos IncNewRocket Cos Inc$10K0.2% of book
- 60
$BIDUNewBaidu Inc$10K0.2% of book
Updated Aug 28, 8:30 PM. Sourced from SEC EDGAR 13F filings. Showing the top 60 positions by value.
Common questions about Stanley Druckenmiller
What stocks does Stanley Druckenmiller own?
Stanley Druckenmiller reported 83 equity positions worth $4M in the latest 13F filed August 14, 2026. The largest by value are NTRA, TSM, STM, INSM, YPF, AMZN, TBBB and GOOGL. The full ranked list is on this page.
What is Stanley Druckenmiller's biggest holding?
NTRA is the largest reported position at $1M, about 20.6% of the reported book, held as 3,186,306 shares.
What did Stanley Druckenmiller buy recently?
Stanley Druckenmiller opened 43 new positions in the latest quarter. The largest new buys were GOOGL, FOXA, CDW, BTDR, DAL and FLR. Stanley Druckenmiller also added to 10 existing positions, including AMZN, STX, United Airls Hldgs Inc and RVMD.
What did Stanley Druckenmiller sell recently?
Stanley Druckenmiller reduced 4 reported positions last quarter, the largest of them being WWD, ROKU, TEVA and Wabtec. Note that a position exited completely stops appearing in the 13F entirely, so full exits show up as a name disappearing rather than as a sale.
Is Stanley Druckenmiller buying or selling right now?
Across the reported book, Stanley Druckenmiller added to 10 positions and trimmed 4, which makes the latest quarter a net buying one. "Right now" is the important caveat: a 13F is a snapshot as of the quarter end, filed up to 45 days later, so it shows what was held then, not what is held today.
What fund does Stanley Druckenmiller run?
The filings on this page come from Duquesne Family Office, SEC CIK 1536411. That is the entity that files the 13F, which is why holdings are reported under the firm name rather than the person's name.
Is this Stanley Druckenmiller's current portfolio?
No. It is the most recent one that has been publicly filed. Institutional managers report holdings quarterly on Form 13F, as of the last day of the quarter, with up to 45 days to file. This page reflects the filing dated August 14, 2026 and updates automatically when the next one hits SEC EDGAR.
Does this show Stanley Druckenmiller's short positions or options?
Mostly no. A 13F covers reported long U.S. exchange-traded equity positions and some equity options and convertibles. Short positions are not disclosed, and neither are bonds, cash, commodities, currencies, or foreign-listed holdings. A manager with a large short book or heavy non-equity exposure can look very different in a 13F than in reality.
How do I track Stanley Druckenmiller's next moves?
This page rebuilds straight from SEC EDGAR, so the next 13F appears here as soon as it is filed. New stakes disclosed between quarters on Schedule 13D and 13G show up on the Smart Money page ahead of the next 13F, because those filings are due within days of crossing a 5% ownership threshold rather than at quarter end.