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Livermore
Livermore
ZHEN

PEAK6 LLC

SEC CIK
0001389958
Latest filing
Aug 12, 2026

Holdings in Q2 2026

Holdings as of Jun 30, 2026, filed Aug 12, 2026. Long positions only; changes compare share counts with Q1 2026.

Institution overview
Positions
850
+42 vs. Q1 2026
Portfolio value
$4.12B
+$655.9M (+19.0%) vs. Q1 2026
Filed
Aug 12, 2026
SEC
Holdings of PEAK6 LLC in Q2 2026
SecurityClassSharesValue% of portfolioShare changeActionHistory
DNNDenison Mines Corp.COM2$6<0.1%+2NewHistory
INVInnventure, Inc.COM12$61<0.1%+12NewHistory
PARAWBanzai International, Inc.*W EXP 12/14/20212,017$118<0.1%00.0%UnchangedHistory
MRNOWMurano Global Investments Plc*W EXP 03/19/20223,000$343<0.1%00.0%UnchangedHistory
HEIHeico CorpCOM1$507<0.1%+1NewHistory
GDGeneral Dynamics CorpStock1$514<0.1%+1NewHistory
SNXTD Synnex CorpCOM2$518<0.1%+2NewHistory
DRIDarden Restaurants IncCOM3$519<0.1%−828−99.6%ReducedHistory
MPCMarathon Petroleum CorpStock2$520<0.1%+2NewHistory
VanEck Semiconductor ETF92189F676ETF1$524<0.1%−1−50.0%Reduced–
AMEAmetek IncCOM2$525<0.1%+2NewHistory
DEDeere & CoStock1$526<0.1%+1NewHistory
RBCRBC Bearings INCCOM1$526<0.1%+1NewHistory
FSLRFirst Solar, Inc.Stock2$527<0.1%−100,545−100.0%ReducedHistory
ARMArm Holdings PLCADR1$530<0.1%−93,459−100.0%ReducedHistory
iShares Russell 2000 ETF464287655ETF2$533<0.1%+2New–
ALABAstera Labs, Inc.Stock1$537<0.1%+1NewHistory
GEGeneral Electric CoStock1$554<0.1%−1−50.0%ReducedHistory
EXPEagle Materials IncCOM2$557<0.1%+2NewHistory
VMCVulcan Materials COCOM2$565<0.1%−4,558−100.0%ReducedHistory
VVisa Inc.Stock2$566<0.1%−1−33.3%ReducedHistory
RRXRegal Rexnord CorpCOM2$567<0.1%−27,008−100.0%ReducedHistory
CMICummins IncStock1$575<0.1%−19,123−100.0%ReducedHistory
LMTLockheed Martin CorpStock1$575<0.1%+1NewHistory
FTAIFTAI Aviation Ltd.SHS2$579<0.1%+2NewHistory
AITApplied Industrial Technologies IncCOM2$579<0.1%−1,039−99.8%ReducedHistory
SAIASaia IncCOM1$588<0.1%+1NewHistory
APPAppLovin CorpCOM CL A1$590<0.1%−2−66.7%ReducedHistory
iShares MSCI USA Momentum Factor ETF46432F396ETF2$595<0.1%+2New–
ESEEsco Technologies IncCOM2$598<0.1%−1−33.3%ReducedHistory
ADPAutomatic Data Processing IncStock3$599<0.1%00.0%UnchangedHistory
VanEck ETF Trust92189H607OIL SERVICES ETF2$600<0.1%−180−98.9%Reduced–
RYRoyal Bank of CanadaStock3$605<0.1%+3NewHistory
NTRANatera, Inc.COM2$608<0.1%−1,238−99.8%ReducedHistory
CDNSCadence Design Systems IncStock2$616<0.1%+2NewHistory
CLSCelestica IncStock2$622<0.1%+2NewHistory
MKSIMKS IncCOM1$625<0.1%+1NewHistory
DAVEDave Inc.CLASS A COM NEW2$625<0.1%+2NewHistory
AMGNAmgen IncStock2$631<0.1%00.0%UnchangedHistory
WSMWilliams Sonoma IncCOM3$632<0.1%+3NewHistory
PLXSPlexus CorpCOM2$640<0.1%+2NewHistory
NVMINova Ltd.COM1$644<0.1%−1−50.0%ReducedHistory
VRTVertiv Holdings CoCOM CL A2$653<0.1%00.0%UnchangedHistory
GOOGLAlphabet Inc.Stock2$654<0.1%+2NewHistory
GPIGroup 1 Automotive IncCOM2$655<0.1%−351−99.4%ReducedHistory
HWMHowmet Aerospace Inc.Stock2$670<0.1%−1−33.3%ReducedHistory
AJGArthur J. Gallagher & Co.COM3$672<0.1%+3NewHistory
JBLJabil IncStock2$685<0.1%+2NewHistory
CORCencora, Inc.Stock2$692<0.1%+2NewHistory
WSTWest Pharmaceutical Services IncCOM2$692<0.1%+2NewHistory
LLYEli Lilly & CoStock1$705<0.1%−1−50.0%ReducedHistory
PIIIWP3 Health Partners Inc.*W EXP 99/99/99970,000$714<0.1%−71,831−50.6%ReducedHistory
GOOGAlphabet Inc.Stock2$753<0.1%00.0%UnchangedHistory
TPLTexas Pacific Land CorpStock2$760<0.1%−1−33.3%ReducedHistory
Celularity Inc151190113*W EXP 05/24/202171,363$771<0.1%00.0%Unchanged–
RLRalph Lauren CorpCL A2$777<0.1%−4,277−100.0%ReducedHistory
SXIStandex International CorpCOM2$786<0.1%+2NewHistory
PRENWPrenetics Global Ltd*W EXP 05/18/20266,666$807<0.1%00.0%UnchangedHistory
ETNEaton Corp plcStock2$815<0.1%+2NewHistory
TDGTransDigm Group INCCOM1$865<0.1%−248−99.6%ReducedHistory
MPWRMonolithic Power Systems, Inc.COM1$888<0.1%00.0%UnchangedHistory
KEYSKeysight Technologies, Inc.Stock3$890<0.1%+3NewHistory
CBChubb LtdStock3$920<0.1%+3NewHistory
URIUnited Rentals, Inc.COM1$933<0.1%00.0%UnchangedHistory
EMEEMCOR Group, Inc.Stock1$964<0.1%−70−98.6%ReducedHistory
MTDMettler Toledo International IncCOM1$977<0.1%00.0%UnchangedHistory
AXONAxon Enterprise, Inc.COM2$1.03K<0.1%−8,051−100.0%ReducedHistory
LINLinde PLCStock2$1.10K<0.1%00.0%UnchangedHistory
FNFabrinetSHS2$1.11K<0.1%−1−33.3%ReducedHistory
TTTrane Technologies plcSHS2$1.12K<0.1%−3,255−99.9%ReducedHistory
CATCaterpillar IncStock1$1.15K<0.1%−1−50.0%ReducedHistory
AMATApplied Materials IncStock2$1.21K<0.1%−22,399−100.0%ReducedHistory
TDYTeledyne Technologies IncCOM2$1.21K<0.1%+1+100.0%AddedHistory
iShares Inc464286822MSCI MEXICO ETF17$1.28K<0.1%−10,030−99.8%Reduced–
EPREpr PropertiesCOM SH BEN INT23$1.33K<0.1%−48,953−100.0%ReducedHistory
MELIMercadolibre IncCOM1$1.34K<0.1%−1,907−99.9%ReducedHistory
EQIXEquinix IncCOM1$1.34K<0.1%−294−99.7%ReducedHistory
LITELumentum Holdings Inc.COM2$1.35K<0.1%−8,273−100.0%ReducedHistory
TMOThermo Fisher Scientific Inc.Stock3$1.43K<0.1%+3NewHistory
GSGoldman Sachs Group IncStock2$1.85K<0.1%−41,648−100.0%ReducedHistory
SNDKSandisk CorpCOM1$2.94K<0.1%−21,550−100.0%ReducedHistory
GEVGE Vernova Inc.Stock3$2.99K<0.1%00.0%UnchangedHistory
ASMLASML Holding NVADR2$3.87K<0.1%00.0%UnchangedHistory
CICigna GroupStock15$4.13K<0.1%−42−73.7%ReducedHistory
State Street SPDR S&P Bank ETF78464A797ETF80$5.46K<0.1%−4,244−98.1%Reduced–
ITGartner IncCOM52$6.74K<0.1%+52NewHistory
LACLithium Americas Corp.Stock2,041$7.86K<0.1%−42,701−95.4%ReducedHistory
DMIIRDrugs Made In America Acquisition II Corp.RIGHT 09/16/2030100,000$8.00K<0.1%00.0%UnchangedHistory
BAERWBridger Aerospace Group Holdings, Inc.*W EXP 01/24/20230,000$8.40K<0.1%−5,000−14.3%ReducedHistory
CVICVR Energy IncCOM346$9.53K<0.1%+346NewHistory
TEVATeva Pharmaceutical Industries LtdSPONSORED ADS384$13.0K<0.1%+384NewHistory
UCTTUltra Clean Holdings, Inc.COM97$13.8K<0.1%+97NewHistory
BMRBeamr Imaging Ltd.ORDINARY SHS10,000$14.0K<0.1%00.0%UnchangedHistory
IDXXIDEXX Laboratories IncCOM28$14.7K<0.1%−3,612−99.2%ReducedHistory
LILi Auto Inc.SPONSORED ADS1,356$15.9K<0.1%+1,356NewHistory
OPTTOcean Power Technologies, Inc.COM NEW63,381$16.6K<0.1%−256,619−80.2%ReducedHistory
AMODWAlpha Modus Holdings, Inc.*W EXP 12/13/202729,954$18.7K<0.1%00.0%UnchangedHistory
DXLGDestination XL Group, Inc.COM30,000$20.1K<0.1%00.0%UnchangedHistory
RIMEAlgorhythm Holdings, Inc.COM NEW35,746$20.4K<0.1%+747+2.1%AddedHistory
MCFTMasterCraft Boat Holdings, Inc.COM815$21.0K<0.1%+815NewHistory

Options (1,209)

Puts and calls in the same filing. Amounts are the market value of the underlying shares, which is what 13F reports.

The largest 100 of 1,209 by value.

Option positions of PEAK6 LLC in Q2 2026
SecurityClassPutsCalls
Invesco QQQ Trust Series I46090E103ETF$1.81B$2.07B
TSLATesla, Inc.Stock$717.2M$1.72B
MUMicron Technology IncStock$1.22B$982.9M
iShares Tr46428743220 YR TR BD ETF$892.5M$465.6M
VanEck Semiconductor ETF92189F676ETF$781.5M$273.3M
METAMeta Platforms, Inc.Stock$566.2M$422.9M
AMDAdvanced Micro Devices IncStock$330.6M$452.1M
NVDANVIDIA CorpStock$326.0M$447.0M
ARMArm Holdings PLCADR$469.7M$282.6M
TSMTaiwan Semiconductor Manufacturing Co LtdADR$598.9M$139.6M
MSFTMicrosoft CorpStock$427.9M$290.6M
AAPLApple Inc.Stock$286.3M$395.7M
AMZNAmazon Com IncStock$300.5M$365.3M
GEVGE Vernova Inc.Stock$140.0M$516.6M
SNDKSandisk CorpCOM$441.1M$206.5M
VRTVertiv Holdings CoCOM CL A$80.6M$520.8M
CRWVCoreWeave, Inc.Stock$243.5M$336.1M
GOOGLAlphabet Inc.Stock$221.4M$356.0M
State Street SPDR S&P Biotech ETF78464A870ETF$43.0M$502.1M
MRVLMarvell Technology, Inc.COM$298.3M$228.8M
GLDSPDR Gold TrustETF$154.3M$309.9M
ASMLASML Holding NVADR$172.7M$256.6M
State Street Energy Select Sector SPDR ETF81369Y506ETF$34.9M$391.9M
CRWDCrowdStrike Holdings, Inc.Stock$200.0M$193.8M
NBISNebius Group N.V.Stock$232.1M$140.7M
AVGOBroadcom Inc.Stock$168.4M$168.7M
iShares Inc464286772MSCI STH KOR ETF$226.3M$99.4M
ORCLOracle CorpStock$191.2M$130.1M
CRMSalesforce, Inc.Stock$176.3M$136.7M
SPCXSpace Exploration Technologies CorpCLASS A COM STK$211.4M$81.0M
CATCaterpillar IncStock$124.3M$163.1M
APLDApplied Digital Corp.COM NEW$376.7K$279.6M
CSCOCisco Systems, Inc.Stock$103.0M$168.8M
INTCIntel CorpStock$161.4M$103.1M
PLTRPalantir Technologies Inc.Stock$227.5M$33.9M
LITELumentum Holdings Inc.COM$145.4M$115.6M
AMATApplied Materials IncStock$124.9M$125.4M
PANWPalo Alto Networks IncStock$89.9M$154.3M
GSGoldman Sachs Group IncStock$59.5M$177.9M
WDCWestern Digital CorpCOM$126.6M$101.5M
FSLRFirst Solar, Inc.Stock$14.1M$212.5M
LLYEli Lilly & CoStock$46.5M$179.2M
JNJJohnson & JohnsonStock$11.4M$186.7M
BEBloom Energy CorpCOM CL A$75.3M$122.4M
QCOMQualcomm IncStock$82.3M$113.0M
AXONAxon Enterprise, Inc.COM$77.3M$101.6M
MSTRStrategy IncStock$128.0M$33.2M
GWWW.W. Grainger, Inc.Stock$51.8M$107.1M
iShares Tr464287556ISHARES BIOTECH$570.6K$157.9M
ADBEAdobe Inc.Stock$130.6M$27.0M
iShares Russell 2000 ETF464287655ETF$75.5M$79.3M
STXSeagate Technology Holdings plcORD SHS$134.1M$18.7M
NFLXNetflix IncStock$115.8M$31.2M
ALABAstera Labs, Inc.Stock$91.8M$53.9M
State Street SPDR S&P Regional Banking ETF78464A698ETF$80.7M$63.2M
DOCNDigitalOcean Holdings, Inc.COM$64.8M$75.4M
SLViShares Silver TrustETF$138.7M$1.39M
IBITiShares Bitcoin Trust ETFETF$107.4M$31.4M
SNOWSnowflake Inc.Stock$30.3M$104.6M
APPAppLovin CorpCOM CL A$118.3M$13.4M
MKSIMKS IncCOM$16.7M$111.0M
DELLDell Technologies Inc.Stock$38.1M$89.4M
TEMTempus AI, Inc.CL A$48.7M$68.4M
CRDOCredo Technology Group Holding LtdStock$57.0M$57.7M
State Street Health Care Select Sector SPDR ETF81369Y209ETF$23.8M$90.1M
BKNGBooking Holdings Inc.Stock$67.4M$44.2M
UNHUnitedHealth Group IncStock$35.2M$76.0M
KLACKLA CorpCOM NEW$59.1M$51.1M
NETCloudflare, Inc.CL A COM$56.7M$51.0M
SMCISuper Micro Computer, Inc.Stock$63.8M$42.3M
ISRGIntuitive Surgical IncCOM NEW$517.0K$102.6M
FFord Motor CoStock$46.8M$53.9M
BACBank of America CorpStock$49.0M$48.2M
IBMInternational Business Machines CorpStock$35.8M$61.3M
UBERUber Technologies, IncStock$73.3M$22.2M
CEGConstellation Energy CorpStock$68.1M$26.6M
XOMExxonMobil Holdings CorpCOM$28.9M$62.3M
FCXFreeport-McMoran IncStock$33.7M$56.5M
NOKNokia CorpSPONSORED ADR$30.6M$58.7M
RDDTReddit, Inc.Stock$36.3M$52.8M
ECHOEchoStar CORPCL A$28.2M$60.7M
VSTVistra Corp.Stock$17.4M$70.5M
BABAAlibaba Group Holding LtdADR$50.7M$36.9M
COINCoinbase Global, Inc.COM CL A$52.6M$34.6M
SHOPShopify Inc.Stock$57.1M$29.6M
LRCXLam Research CorpStock$42.4M$43.3M
MTDMettler Toledo International IncCOM–$84.3M
MSMorgan StanleyStock$15.0M$65.9M
DDOGDatadog, Inc.CL A COM$5.88M$74.2M
NUENucor CorpCOM$1.00M$78.5M
CVNACarvana Co.CL A$59.5M$19.5M
RIORio Tinto PLCADR$2.34M$76.4M
RKLBRocket Lab CorpCOM$23.9M$54.4M
CVXChevron CorpStock$18.9M$59.3M
State Street Industrial Select Sector SPDR ETF81369Y704ETF$6.22M$69.3M
ONOn Semiconductor CorpStock$42.3M$31.6M
NOWServiceNow, Inc.Stock$28.9M$44.9M
MPMP Materials Corp.COM CL A$68.4M$4.23M
LNGCheniere Energy, Inc.COM NEW$6.50M$65.4M
OKLOOklo Inc.COM CL A$41.7M$29.2M

Sold out since Q1 2026 (298)

Positions held at the end of Q1 2026 that are gone from this filing.

The largest 100 of 298 by value last quarter.

Positions of PEAK6 LLC sold out since Q1 2026
SecurityClassShares in Q1 2026Value in Q1 2026% of portfolio in Q1 2026History
TSLATesla, Inc.Stock120,275$44.7M1.3%History
UNHUnitedHealth Group IncStock111,658$30.2M0.9%History
State Street SPDR S&P Regional Banking ETF78464A698ETF340,516$22.2M0.6%–
TEMTempus AI, Inc.CL A294,726$13.3M0.4%History
AFRMAffirm Holdings, Inc.COM CL A277,468$12.7M0.4%History
TFCTruist Financial CorpCOM257,029$11.8M0.3%History
ULUnilever PLCSPON ADR NEW190,715$10.9M0.3%History
QCOMQualcomm IncStock80,028$10.3M0.3%History
KMIKinder Morgan, Inc.Stock264,711$8.88M0.3%History
ZSZscaler, Inc.Stock59,358$8.33M0.2%History
VSTVistra Corp.Stock54,248$8.16M0.2%History
SNOWSnowflake Inc.Stock50,659$7.64M0.2%History
MCHPMicrochip Technology IncStock113,256$7.32M0.2%History
SGHCSuper Group (SGHC) LtdORD SHS665,013$7.18M0.2%History
MNDYmonday.com Ltd.SHS103,173$7.13M0.2%History
PEPPepsiCo IncStock44,056$6.84M0.2%History
SPGSimon Property Group Inc.REIT33,904$6.32M0.2%History
SYFSynchrony FinancialCOM92,012$6.26M0.2%History
IRMIron Mountain IncCOM60,388$6.17M0.2%History
BMOBank of MontrealCOM43,616$5.90M0.2%History
MRKMerck & Co., Inc.Stock48,515$5.84M0.2%History
NVONovo Nordisk A SADR156,695$5.76M0.2%History
DDOGDatadog, Inc.CL A COM48,563$5.73M0.2%History
NUNu Holdings Ltd.ORD SHS CL A368,700$5.30M0.2%History
CNQCanadian Natural Resources LtdCOM105,403$5.14M0.1%History
EVREvercore Inc.CLASS A17,138$5.12M0.1%History
GEHCGE HealthCare Technologies Inc.Stock70,164$4.99M0.1%History
LEVILevi Strauss & CoCL A COM STK262,728$4.86M0.1%History
JNJJohnson & JohnsonStock18,566$4.54M0.1%History
CSCOCisco Systems, Inc.Stock57,907$4.49M0.1%History
BTUPeabody Energy CorpCOM134,953$4.45M0.1%History
GMGeneral Motors CoCOM58,804$4.38M0.1%History
WWayfair Inc.CL A57,939$4.36M0.1%History
UALUnited Airlines Holdings, Inc.COM45,999$4.24M0.1%History
MTBM&T Bank CorpCOM20,400$4.22M0.1%History
SKMSK Telecom Co LtdSPONSORED ADR142,330$4.17M0.1%History
TJXTJX Companies IncStock24,429$3.90M0.1%History
PJTPJT Partners Inc.COM CL A26,988$3.77M0.1%History
ERIEErie Indemnity CoCL A15,001$3.77M0.1%History
TROWPrice T Rowe Group IncStock41,637$3.75M0.1%History
CROXCrocs, Inc.COM44,617$3.70M0.1%History
SCCOSouthern Copper CorpStock21,066$3.62M0.1%History
GTLBGitlab Inc.CLASS A COM161,064$3.49M0.1%History
ANAutonation, Inc.COM17,449$3.41M0.1%History
BANCBanc of California, Inc.COM192,685$3.39M0.1%History
MRNAModerna, Inc.Stock60,583$3.08M0.1%History
RITMRithm Capital Corp.REIT302,634$2.87M0.1%History
DECKDeckers Outdoor CorpCOM28,516$2.85M0.1%History
ARESAres Management CorpCL A COM STK25,952$2.83M0.1%History
ANETArista Networks, Inc.Stock22,896$2.81M0.1%History
TFIITFI International Inc.COM25,324$2.75M0.1%History
PSAPublic StorageCOM9,893$2.68M0.1%History
SANBanco Santander, S.A.ADR235,670$2.66M0.1%History
Invesco Exch Traded FD Tr II46138G706SOLAR ETF47,663$2.66M0.1%–
WMGWarner Music Group Corp.COM CL A101,239$2.59M0.1%History
AESIAtlas Energy Solutions Inc.COM NEW194,243$2.55M0.1%History
MURMurphy Oil CorpCOM61,691$2.54M0.1%History
YETIYETI Holdings, Inc.COM68,061$2.49M0.1%History
IACOUIdea Acquisition Corp.UNIT 01/06/2031250,000$2.48M0.1%History
OCOwens CorningStock22,789$2.47M0.1%History
HQYHealthequity, Inc.COM28,909$2.42M0.1%History
VanEck ETF Trust92189F106GOLD MINERS ETF26,235$2.41M0.1%–
SMTCSemtech CorpStock27,528$2.12M0.1%History
DISWalt Disney CoStock21,083$2.03M0.1%History
GNRCGenerac Holdings Inc.Stock10,289$2.01M0.1%History
FIGFigma, Inc.Stock94,524$2.00M0.1%History
CRCrane CoCOMMON STOCK11,676$2.00M0.1%History
PAASPan American Silver CorpStock36,199$1.98M0.1%History
IBNIcici Bank LtdADR75,712$1.96M0.1%History
PIPRPiper Sandler CompaniesCOM NEW24,981$1.91M0.1%History
DEODiageo PLCSPON ADR NEW25,172$1.87M0.1%History
MSMorgan StanleyStock11,081$1.82M0.1%History
ZIONZions Bancorporation, National AssociationCOM31,297$1.80M0.1%History
AMPAmeriprise Financial IncCOM3,963$1.76M0.1%History
UNPUnion Pacific CorpStock7,168$1.74M0.1%History
TXG10x Genomics, Inc.CL A COM81,424$1.73M<0.1%History
HALHalliburton CoStock44,322$1.73M<0.1%History
Global X FDS37954Y848GLOBAL X SILVER18,800$1.69M<0.1%–
AGNCAGNC Investment Corp.REIT167,450$1.68M<0.1%History
CDWCDW CorpCOM13,425$1.62M<0.1%History
LAZLazard, Inc.COM37,638$1.60M<0.1%History
GISGeneral Mills IncStock41,997$1.56M<0.1%History
JDJD.com, Inc.SPON ADS CL A52,674$1.56M<0.1%History
CAEPCantor Equity Partners III, Inc.SHS CL A150,000$1.55M<0.1%History
DHIHorton D R IncCOM10,560$1.45M<0.1%History
AVOMission Produce, Inc.COM103,373$1.42M<0.1%History
RBRKRubrik, Inc.Stock27,373$1.34M<0.1%History
ATIAti IncStock9,208$1.34M<0.1%History
VSECVse CorpCOM7,223$1.33M<0.1%History
GENGen Digital Inc.Stock70,618$1.33M<0.1%History
HGHamilton Insurance Group, Ltd.CL B43,810$1.31M<0.1%History
TECKTeck Resources LtdCL B24,651$1.28M<0.1%History
DHTDHT Holdings, Inc.SHS NEW69,553$1.27M<0.1%History
STRZStarz Entertainment CorpCOM110,268$1.27M<0.1%History
HNRGHallador Energy CoStock76,733$1.25M<0.1%History
MCMoelis & CoCL A21,301$1.21M<0.1%History
ENPHEnphase Energy, Inc.Stock31,857$1.20M<0.1%History
CIFRCipher Digital Inc.COM92,822$1.19M<0.1%History
ENSEnerSysCOM6,868$1.19M<0.1%History
iShares Tr464288513IBOXX HI YD ETF14,986$1.19M<0.1%–