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Home/Hedge Funds/Duquesne Family Office/Q2 2026

Duquesne Family Office

Period: Q2 2026 · Filed: 2026-08-14
View on SEC EDGAR
AUM
$5.21B
Total portfolio value
Positions
95
Reported securities
Top Holding
NTRA
16.6% $864.9M
QoQ Changes
+8 / -8
new · exited
⚠️13F Filing Disclosure

AUM figures shown are calculated by summing the reported market value of all positions in SEC 13F-HR filings — not the fund's actual assets under management.

  • Excludes cash, bonds, private equity, short positions, and foreign-listed stocks not required to be reported.
  • For PUT and CALL options, the reported Value is the notional value of the underlying shares — not the option premium paid. This significantly overstates the actual capital at risk.
  • Actual fund AUM is typically higher and includes strategies, instruments, and positions that never appear in a 13F.
  • 13F filings cover institutional managers with ≥$100M in 13F securities. Positions reflect end-of-quarter holdings, disclosed up to 45 days after the period ends.

Data sourced from SEC EDGAR. This tracker is for informational purposes only and does not constitute investment advice.

Portfolio Holdings

Top 30 positions

⚠️ Performance % calculated from filing date ( 2026-08-14) shown is the underlying stock price movement — not the derivative's P&L.
TickerIssuerNotionalPort %@ FilingNow (EOD)Since FilingAllocation
NTRANatera Inc$864.9M16.60%$271.45$309.93+14.2%
16.6%
TSMTaiwan Semiconductor Manufac$281.6M5.40%$477.57$426.35-10.7%
5.4%
STMStmicroelectronics N V$232.4M4.46%$74.89$54.29-27.5%
4.5%
RSPCALLInvesco Exchange Traded Fd T$174.7M3.35%$212.77$222.77+4.7%
3.4%
INSMInsmed Inc$151.9M2.92%$106.62$123.74+16.1%
2.9%
EWZCALLIshares Inc$145.9M2.80%$34.50$33.93-1.6%
2.8%
INSMCALLInsmed Inc$143.9M2.76%$106.62$123.74+16.1%
2.8%
YPFYpf Sociedad Anonima$142.7M2.74%$45.47$50.05+10.1%
2.7%
AMZNAmazon Com Inc$129.1M2.48%$238.34$262.65+10.2%
2.5%
TBBBBbb Foods Inc$120.9M2.32%$41.67$47.79+14.7%
2.3%
GOOGLAlphabet Inc$120.2M2.31%$357.37$345.90-3.2%
2.3%
EWZIshares Inc$118.5M2.28%$34.50$33.93-1.6%
2.3%
STXSeagate Technology Hldngs Pl$117.7M2.26%$965.00$973.44+0.9%
2.3%
FOXAFox Corp$115.0M2.21%$52.16$69.04+32.4%
2.2%
AMZNCALLAmazon Com Inc$109.5M2.10%$238.34$262.65+10.2%
2.1%
UALUnited Airls Hldgs Inc$108.1M2.07%$135.99$125.34-7.8%
2.1%
SESea Ltd$105.4M2.02%$95.83$121.94+27.3%
2.0%
CDWCdw Corp$104.6M2.01%$140.64$139.42-0.9%
2.0%
NAMSNewamsterdam Pharma Company$104.0M2.00%$33.89$26.98-20.4%
2.0%
IWMCALLIshares Tr$99.2M1.90%$300.45$305.09+1.5%
1.9%
SNDKSandisk Corp$79.3M1.52%$2273.73$1641.11-27.8%
1.5%
RVMDRevolution Medicines Inc$74.8M1.44%$187.28$203.71+8.8%
1.4%
SPYCALLState Str Spdr S&P 500 Etf T$67.2M1.29%$746.77$776.34+4.0%
1.3%
BTDRBitdeer Technologies Group$64.7M1.24%$15.87$9.13-42.5%
1.2%
CRHCrh Plc$59.2M1.14%$106.57$97.15-8.8%
1.1%
DALDelta Air Lines Inc$56.5M1.08%$93.43$89.35-4.4%
1.1%
TSLACALLTesla Inc$53.0M1.02%$420.60$342.27-18.6%
1.0%
FLRFluor Corp$51.5M0.99%$52.39$52.37-0.0%
1.0%
DHID R Horton Inc$48.7M0.93%$162.40$148.81-8.4%
0.9%
CPNGCoupang Inc$46.3M0.89%$17.37$16.12-7.2%
0.9%

Quarter-on-Quarter Activity

Q2 2026 vs. Q1 2026

New Positions (8)

TickerIssuerNotionalSince Filing
GOOGLAlphabet Inc$120.2M-3.2%
FOXAFox Corp$115.0M+32.4%
CDWCALLCdw Corp$104.6M-0.9%
BTDRBitdeer Technologies Group$64.7M-42.5%
DALDelta Air Lines Inc$56.5M-4.4%
TSLACALLTesla Inc$53.0M-18.6%
FLRFluor Corp$51.5M-0.0%
DHID R Horton Inc$48.7M-8.4%

Exited Positions (8)

TickerIssuerNotional
AVGOBroadcom Inc$60.6M
OPCHOption Care Health Inc$50.3M
FIGRFigure Technology Solutio$39.1M
QSRRestaurant Brands Intl Inc$33.6M
LSCCLattice Semiconductor Corp$30.0M
HUMHumana Inc$23.8M
TWLOTwilio Inc$22.9M
JBLJabil Inc$21.8M

Increased (8)

TickerIssuerNotionalShares ΔSince Filing
AMZNCALLAmazon Com Inc$119.5M+1082.5%+10.2%
AMZNCALLAmazon Com Inc$99.9M+902.8%+10.2%
IWMCALLIshares Tr$79.6M+317.7%+1.5%
UALUnited Airls Hldgs Inc$83.9M+202.8%-7.8%
PCTPurecycle Technologies Inc$16.8M+178.4%
AMZNCALLAmazon Com Inc$87.4M+170.8%+10.2%
STXSeagate Technology Hldngs Pl$97.9M+140.6%+0.9%
AMZNCALLAmazon Com Inc$67.8M+129.6%+10.2%

Trimmed (8)

TickerIssuerNotionalShares ΔSince Filing
RSPInvesco Exchange Traded Fd T$-141.7M-90.9%+4.7%
AAAlcoa Corp$-89.4M-87.6%
ROKURoku Inc$-45.6M-75.5%
TEVATeva Pharmaceutical Inds Ltd$-50.4M-73.7%
ARMArm Holdings Plc$-6.2M-73.7%
WWDWoodward Inc$-47.1M-68.2%
WABWabtec$-8.5M-40.4%
EWZIshares Inc$-43.8M-18.7%-1.6%
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