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  • DUQUESNE FAMILY OFFICE LLC (Data extracted from 13F, 13D, 13G and Form 4)

DUQUESNE FAMILY OFFICE LLC

13-F Portfolio Value: $5.21 B
Last 13-F Filed: Q2 2026
Concentration in top 10: 45.83%
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Stock Company % Portfolio Shares Held Market Value Change in Shares % Change Quarter End Price Source
NTRANatera Inc16.6%3,186,306$864,923,000122,7004.01%$271.4513F
TSMTaiwan Semiconductor Manufac5.4%589,680$281,613,00094,40019.06%$477.5713F
STMStmicroelectronics N V4.46%3,102,880$232,375,000490,00018.75%$74.8913F
RSPInvesco Exchange Traded Fd T (Call)3.35%821,000$174,684,000No Change$212.7713F
INSMInsmed Inc2.92%1,424,690$151,900,000270,60023.45%$106.6213F
EWZIshares Inc (Call)2.8%4,228,000$145,866,000No Change$34.513F
INSMInsmed Inc (Call)2.76%1,350,000$143,937,0001,350,000New$106.6213F
YPFYpf Sociedad Anonima2.74%3,138,897$142,726,000-97,065-3%$45.4713F
AMZNAmazon Com Inc2.48%541,600$129,085,000495,8001082.53%$238.3413F
TBBBBbb Foods Inc2.32%2,901,733$120,915,000-207,469-6.67%$41.6713F
GOOGLAlphabet Inc2.31%336,300$120,184,000336,300New$357.3713F
EWZIshares Inc2.28%3,436,170$118,548,000No Change$34.513F
STXSeagate Technology Hldngs Pl2.26%122,000$117,730,00071,300140.63%$96513F
FOXAFox Corp2.21%2,204,600$114,992,0002,204,600New$52.1613F
AMZNAmazon Com Inc (Call)2.1%459,300$109,470,000259,300129.65%$238.3413F
UALUnited Airls Hldgs Inc2.07%794,795$108,084,000532,300202.78%$135.9913F
SESea Ltd2.02%1,099,905$105,404,000No Change$95.8313F
CDWCdw Corp2.01%743,950$104,629,000743,950New$140.6413F
NAMSNewamsterdam Pharma Company2%3,070,146$104,047,000No Change$33.8913F
IWMIshares Tr (Call)1.9%330,000$99,149,000251,000317.72%$300.4513F
SNDKSandisk Corp1.52%34,900$79,353,000-3,255-8.53%$2273.7213F
RVMDRevolution Medicines Inc1.44%399,587$74,835,00083,72726.51%$187.2813F
SPYState Str Spdr S&P 500 Etf T (Call)1.29%90,000$67,209,000No Change$746.7713F
BTDRBitdeer Technologies Group1.24%4,074,993$64,670,0004,074,993New$15.8713F
CRHCrh Plc1.14%553,555$59,230,000176,00046.62%$10713F
DALDelta Air Lines Inc1.08%603,000$56,477,000603,000New$93.6613F
TSLATesla Inc (Call)1.02%126,000$52,996,000126,000New$420.613F
FLRFluor Corp0.99%982,200$51,457,000982,200New$52.3913F
DHID R Horton Inc0.93%299,000$48,701,000299,000New$162.8813F
CPNGCoupang Inc0.89%2,667,485$46,334,000No Change$17.3713F
AMDAdvanced Micro Devices Inc0.81%72,900$42,348,00072,900New$580.9113F
CLFCleveland-Cliffs Inc New0.76%4,216,184$39,590,0001,902,72982.25%$9.3913F
PANWPalo Alto Networks Inc0.76%116,650$39,780,000116,650New$341.0213F
HUTHut 8 Corp0.7%314,150$36,267,000314,150New$115.4413F
CDWCdw Corp (Call)0.67%250,000$35,160,000250,000New$140.6413F
CAICaris Life Sciences Inc0.65%1,894,450$33,759,000No Change$17.8213F
ARGTGlobal X Fds0.58%328,800$30,019,000-58,600-15.13%$91.313F
FOXFox Corp0.57%632,600$29,631,000632,600New$46.8413F
WWDWoodward Inc0.55%67,194$28,587,000-144,161-68.21%$425.4413F
METAMeta Platforms Inc (Call)0.54%50,000$28,165,00050,000New$563.313F
NUVBNuvation Bio Inc0.49%4,539,800$25,786,000No Change$5.6813F
PTGXProtagonist Therapeutics Inc0.49%208,900$25,607,00049,20030.81%$122.5813F
ROKURoku Inc0.49%184,055$25,425,000-566,135-75.47%$138.1413F
CVCOCavco Inds Inc Del0.47%39,500$24,268,00039,500New$614.3813F
ADMAAdma Biologics Inc0.45%2,784,110$23,303,0001,238,50080.13%$8.3713F
PURRHyperliquid Strategies Inc0.44%2,941,500$23,150,0002,941,500New$7.8713F
RMBSRambus Inc Del0.44%173,000$22,964,000173,000New$132.7413F
RYTMRhythm Pharmaceuticals Inc0.43%203,618$22,608,000203,618New$111.0313F
SKYChampion Homes Inc0.43%254,400$22,418,000254,400New$88.1213F
DAKTDaktronics Inc0.42%1,123,109$21,968,000560,47299.62%$19.5613F
PCTPurecycle Technologies Inc0.42%2,681,415$21,746,0001,718,226178.39%$8.1113F
ENTGEntegris Inc0.41%118,300$21,277,000118,300New$179.8613F
SCCOSouthern Copper Corp0.41%123,060$21,444,0001,2171%$174.2613F
TEVATeva Pharmaceutical Inds Ltd0.41%624,999$21,175,000-1,752,286-73.71%$33.8813F
UUnity Software Inc0.41%738,785$21,114,000No Change$28.5813F
LINLinde Plc0.41%41,200$21,380,000No Change$518.9313F
AEVAAeva Technologies Inc0.4%720,175$20,683,000720,175New$28.7213F
RIOTRiot Platforms Inc0.4%754,800$20,666,000754,800New$27.3813F
QQnity Electronics Inc0.39%125,655$20,521,000No Change$163.3113F
EQIXEquinix Inc0.37%18,450$19,232,00018,450New$1042.3813F
LRCXLam Research Corp0.36%43,600$18,893,00043,600New$433.3313F
DFTXDefinium Therapeutics Inc0.32%356,600$16,774,000356,600New$47.0413F
BLTEBelite Bio Inc Sponsored0.31%106,100$16,338,000No Change$153.9913F
RSPInvesco Exchange Traded Fd T0.3%74,400$15,830,00074,400New$212.7713F
TXG10X Genomics Inc0.3%403,100$15,455,000403,100New$38.3413F
WABWabtec0.29%56,595$15,258,000-38,300-40.36%$269.613F
LLYEli Lilly & Co0.28%12,380$14,849,00012,380New$1199.4313F
XENEXenon Pharmaceuticals Inc0.28%238,600$14,402,000No Change$60.3613F
OLMAOlema Pharmaceuticals Inc0.24%986,827$12,345,000No Change$12.5113F
RGENRepligen Corp0.2%77,400$10,560,00077,400New$136.4313F
RKTRocket Cos Inc0.2%652,220$10,272,000652,220New$15.7513F
AAAlcoa Corp0.19%185,640$9,679,000-1,307,750-87.57%$52.1413F
ARMArm Holdings Plc0.19%28,090$9,960,000-78,610-73.67%$354.5713F
BIDUBaidu Inc0.19%88,200$10,080,00088,200New$114.2913F
CVNACarvana Co0.19%151,000$9,939,000151,000New$65.8213F
RDDTReddit Inc0.19%56,550$9,816,00056,550New$173.5813F
DHRDanaher Corp Del0.18%50,300$9,581,00050,300New$190.4813F
FFIVF5 Inc0.18%22,000$9,151,00022,000New$415.9513F
TMOThermo Fisher Scientific Inc0.18%19,200$9,626,00019,200New$501.3513F
VISTVista Energy S.A.B. De C.V.0.16%134,700$8,594,000No Change$63.813F
SKESkeena Res Ltd New0.15%300,200$8,003,000300,200New$26.6613F
JBSJbs N.V.0.15%655,900$7,772,000No Change$11.8513F
GLUEMonte Rosa Therapeutics Inc0.14%297,600$7,202,000297,600New$24.213F
RLAYRelay Therapeutics Inc0.13%349,000$6,530,000349,000New$18.7113F
CCCCcc Intelligent Solutions Hl0.12%1,170,900$6,042,0001,170,900New$5.1613F
DBVTDbv Technologies S A Sponsored0.12%383,363$6,287,000No Change$16.413F
NVTSNavitas Semiconductor Corp0.11%311,100$5,575,000311,100New$17.9213F
SOLSSolstice Advanced Matls Inc0.11%62,525$5,540,000No Change$88.613F
UWMCUwm Holdings Corporation0.11%2,583,000$5,915,0002,583,000New$2.2913F
BEAMBeam Therapeutics Inc0.1%153,600$5,272,000153,600New$34.3213F
FTAIFtai Aviation Ltd0.1%20,200$5,465,00020,200New$270.5413F
AURAurora Innovation Inc0.08%633,700$4,322,000633,700New$6.8213F
IRENIren Limited0.08%87,100$3,983,00087,100New$45.7313F
GGALGrupo Financiero Galicia S.A0.06%59,500$2,977,00059,500New$50.0313F
WVEWave Life Sciences Ltd0.02%173,000$1,005,000No Change$5.8113F
ALMAlmonty Inds Inc-469,880Exited13F
BEBloom Energy Corp-136,320Exited13F
AVGOBroadcom Inc-195,955Exited13F
CLSCelestica Inc-33,275Exited13F
NETCloudflare Inc-52,535Exited13F
COHRCoherent Corp-40,400Exited13F
SATSEchostar Corp-60,765Exited13F
FIGRFigure Technology Solutio-1,150,415Exited13F
HUMHumana Inc-137,505Exited13F
INTCIntel Corp-411,400Exited13F
GSGIshares S&P Gsci Commodity--643,000Exited13F
JBLJabil Inc-82,200Exited13F
LSCCLattice Semiconductor Corp-323,135Exited13F
LITELumentum Hldgs Inc-6,963Exited13F
MELIMercadolibre Inc-2,766Exited13F
MUMicron Technology Inc-23,400Exited13F
OPCHOption Care Health Inc-1,868,550Exited13F
QSRRestaurant Brands Intl Inc-454,435Exited13F
STUBStubhub Hldgs Inc-1,367,177Exited13F
TWLOTwilio Inc-181,760Exited13F
TWSTTwist Bioscience Corp-206,000Exited13F
WLKWestlake Corporation-21,194Exited13F
LYBLyondellbasell Industries Nv-131,435Exited13F