undamentalytics Newsletter

Institution

Walleye Trading LLC

13F for the quarter to June 30, 2026, filed August 3, 2026 · SEC CIK 1388391

Reported value
$7.2bn
85% in companies we cover
Positions we cover
836
Largest GOOGL 9.1%
Copy, a year
+15.1%
S&P 500 +13.6%
Copy Sharpe ratio
0.68
S&P 500 0.75

How copying its 13F would have done

$10.0k$20.0k$40.0k 2013201520172019202120232025 $61.9k$52.3k
CopyS&P 500 $10,000 copying Walleye Trading LLC's filed holdings in companies we cover from November 15, 2013, buying on the first trading day after each 13F was filed and holding until the next, against the S&P 500 (total return). Marked weekly, log scale. Before costs and taxes; misses trading within each quarter and anything 13F does not show (shorts, cash, bonds, non-US holdings).

Biggest drop −41.5% (S&P 500 −31.8%); beta 1.21; alpha −0.3% a year (t = −0.15); last 12 months +3.1% against +12.1%.

Reported value by quarter

Walleye Trading LLC: 13F reported value Total value of all positions in each quarter's 13F, as filed (values before 2023 were filed in thousands of dollars and are converted).
$0 $1T $2T $3T $4T Reported value, 2013-09-30: $1.1B Reported value, 2013-12-31: $1.7B Reported value, 2014-09-30: $1.4B Reported value, 2014-12-31: $2B Reported value, 2015-03-31: $1.4B Reported value, 2015-06-30: $1.6B Reported value, 2015-09-30: $1.7B Reported value, 2015-12-31: $1.8B Reported value, 2016-06-30: $1.3B Reported value, 2016-09-30: $1.6B Reported value, 2016-12-31: $1.7B Reported value, 2017-03-31: $2.2B Reported value, 2017-06-30: $3B Reported value, 2017-09-30: $4.5B Reported value, 2017-12-31: $3.6B Reported value, 2018-03-31: $3.5B Reported value, 2018-06-30: $3.4B Reported value, 2018-09-30: $3.3B Reported value, 2018-12-31: $2.6B Reported value, 2019-03-31: $1.3B Reported value, 2019-06-30: $1.3B Reported value, 2019-09-30: $1.4B Reported value, 2019-12-31: $2.4B Reported value, 2020-03-31: $1.6B Reported value, 2020-06-30: $1.6B Reported value, 2020-09-30: $1.2B Reported value, 2020-12-31: $3.4B Reported value, 2021-03-31: $2.9B Reported value, 2021-06-30: $3.8B Reported value, 2021-09-30: $4.2B Reported value, 2021-12-31: $6.2B Reported value, 2022-03-31: $4.9B Reported value, 2022-06-30: $4.1B Reported value, 2022-09-30: $3.1B Reported value, 2022-12-31: $4T Reported value, 2023-03-31: $2.8B Reported value, 2023-06-30: $1.9B Reported value, 2023-09-30: $4.3B Reported value, 2023-12-31: $6.7B Reported value, 2024-03-31: $6.1B Reported value, 2024-06-30: $5.1B Reported value, 2024-09-30: $4.2B Reported value, 2024-12-31: $5.1B Reported value, 2025-03-31: $3.5B Reported value, 2025-06-30: $4.1B Reported value, 2025-09-30: $6.3B Reported value, 2025-12-31: $6.2B Reported value, 2026-03-31: $4.9B Reported value, 2026-06-30: $7.2B 2013-09-30 2016-12-31 2019-06-30 2021-12-31 2024-06-30 2026-06-30 $7.2B
View chart data
Period Reported value
2013-09-30 $1.1B
2013-12-31 $1.7B
2014-09-30 $1.4B
2014-12-31 $2B
2015-03-31 $1.4B
2015-06-30 $1.6B
2015-09-30 $1.7B
2015-12-31 $1.8B
2016-06-30 $1.3B
2016-09-30 $1.6B
2016-12-31 $1.7B
2017-03-31 $2.2B
2017-06-30 $3B
2017-09-30 $4.5B
2017-12-31 $3.6B
2018-03-31 $3.5B
2018-06-30 $3.4B
2018-09-30 $3.3B
2018-12-31 $2.6B
2019-03-31 $1.3B
2019-06-30 $1.3B
2019-09-30 $1.4B
2019-12-31 $2.4B
2020-03-31 $1.6B
2020-06-30 $1.6B
2020-09-30 $1.2B
2020-12-31 $3.4B
2021-03-31 $2.9B
2021-06-30 $3.8B
2021-09-30 $4.2B
2021-12-31 $6.2B
2022-03-31 $4.9B
2022-06-30 $4.1B
2022-09-30 $3.1B
2022-12-31 $4T
2023-03-31 $2.8B
2023-06-30 $1.9B
2023-09-30 $4.3B
2023-12-31 $6.7B
2024-03-31 $6.1B
2024-06-30 $5.1B
2024-09-30 $4.2B
2024-12-31 $5.1B
2025-03-31 $3.5B
2025-06-30 $4.1B
2025-09-30 $6.3B
2025-12-31 $6.2B
2026-03-31 $4.9B
2026-06-30 $7.2B

Holdings and moves

CompanyShare of portfolioValueSharesChange in shares
GOOGLAlphabet Inc. (Class A)9.11%$654.5m1.83M+54.4% Added
TSMTaiwan Semiconductor Manufacturing Co LTD7.25%$520.8m1.09M+122.6% Added
INTCIntel6.71%$481.6m3.45M−41.4% Reduced
NVDANVIDIA Corporation3.39%$243.3m1.22M+625.9% Added
MSFTMicrosoft Corporation3.15%$226.4m606.9K+117.9% Added
UNHUnitedHealth Group2.25%$161.8m389.2KNew
ADBEAdobe Inc.2.11%$151.8m740.5K+193.9% Added
METAMeta Platforms2.00%$143.8m255.3K+70.7% Added
VRTVertiv1.62%$116.5m347.9K+26.1% Added
GLWCorning Inc.1.14%$81.9m320.8K+59.4% Added
ZTSZoetis1.00%$72.1m1.00M+49.0% Added
AMZNAmazon1.00%$72.0m302.2K−17.4% Reduced
CHTRCharter Communications0.91%$65.0m457.1K+469.9% Added
CNCCentene Corporation0.88%$63.1m982.8K−25.0% Reduced
MUMicron Technology0.88%$62.9m54.5K−42.2% Reduced
BABAAlibaba Group Holding Ltd0.85%$61.0m635.4K+8.1% Added
CICigna0.82%$58.9m213.5K−64.4% Reduced
BNYBNY Mellon0.80%$57.2m395.7K+138.7% Added
BKNGBooking Holdings0.77%$55.4m310.6K+6468.7% Added
AMDAdvanced Micro Devices0.76%$54.7m94.1K+2.9% Added
PLTRPalantir Technologies Inc.0.69%$49.5m424.6KNew
AVGOBroadcom0.69%$49.4m130.8KNew
BXBlackstone Inc.0.61%$44.0m374.0K−7.8% Reduced
HPEHewlett Packard Enterprise0.60%$43.4m962.0K+261.4% Added
PDDPDD Holdings Inc.0.58%$41.5m543.7K−11.0% Reduced
CRMSalesforce0.58%$41.4m264.4KNew
SOFISoFi Technologies, Inc.0.56%$40.1m2.24M+33.1% Added
NOWServiceNow0.54%$38.8m391.3K+168.2% Added
GSGoldman Sachs0.52%$37.3m36.9K−16.5% Reduced
VSHVishay Intertechnology Inc0.46%$32.7m608.0KNew
CCitigroup0.44%$31.3m223.9K+72.3% Added
PYPLPayPal0.43%$30.9m715.8K+2.6% Added
ALKAlaska AIR Group, Inc.0.43%$30.9m591.6KNew
TTWOTake TWO Interactive Software Inc0.42%$30.5m122.1K−22.6% Reduced
BIIBBiogen0.42%$30.1m139.3K+39.9% Added
SIMOSilicon Motion Technology Corp0.41%$29.3m88.0K+326.1% Added
AXONAxon Enterprise0.40%$28.9m51.5K+23.9% Added
ORCLOracle Corporation0.40%$28.5m194.7K+352.9% Added
LULULululemon Athletica0.38%$27.2m238.6K+1.7% Added
SJMThe J.M. Smucker Company0.37%$26.8m238.3K+2375.0% Added
SMTCSemtech Corp0.37%$26.7m165.2K+64928.7% Added
TSLATesla, Inc.0.37%$26.5m63.0K+1919.0% Added
VZVerizon0.36%$25.9m611.6K+123.0% Added
RCLRoyal Caribbean Group0.31%$22.5m70.7K+417.1% Added
UPSUnited Parcel Service0.30%$21.6m201.1K+520.7% Added
ASMLAsml Holding NV0.30%$21.4m10.7K−78.6% Reduced
NEMNewmont0.29%$20.7m221.9K+36.2% Added
TERTeradyne0.29%$20.6m42.6K−1.9% Reduced
MRVLMarvell Technology0.27%$19.7m66.1KNew
AAPLApple Inc.0.27%$19.4m67.0KNew
TPGTPG Inc.0.26%$18.7m460.6K+8.7% Added
HONAHoneywell Aerospace0.26%$18.6m84.2KNew
HONHoneywell Technologies0.26%$18.3m81.9KNew
GEVGE Vernova0.25%$17.8m15.2K+1142.3% Added
DVNDevon Energy0.24%$17.0m411.8K−21.1% Reduced
KOThe Coca-Cola Company0.23%$16.7m205.7K+605.0% Added
CRCLCircle Internet Group, Inc.0.23%$16.5m264.2KNew
TEVATeva Pharmaceutical Industries LTD0.22%$16.0m471.5K−5.6% Reduced
XPEVXpeng Inc.0.22%$16.0m1.21M+241.1% Added
OSCROscar Health, Inc.0.22%$16.0m559.4K−41.6% Reduced
KKRKKR & Co.0.22%$15.7m170.8K−9.8% Reduced
NRGNRG Energy0.22%$15.7m107.3KNew
CVSCVS Health0.22%$15.5m149.7K−65.0% Reduced
VFCVF Corporation0.21%$15.2m912.4K−7.4% Reduced
UNPUnion Pacific Corporation0.20%$14.7m54.0K+71.2% Added
FIVNFive9, Inc.0.20%$14.6m684.8KNew
SCHWCharles Schwab Corporation0.20%$14.5m157.1K+148.2% Added
CEGConstellation Energy0.20%$14.5m58.2KNew
WMBWilliams Companies0.20%$14.3m192.1K+150.6% Added
COPConocoPhillips0.20%$14.2m137.1KNew
KRKroger0.20%$14.2m255.8KNew
DUOLDuolingo, Inc.0.20%$14.0m121.7K+4.3% Added
OKTAOkta, Inc.0.19%$13.9m102.0K−2.4% Reduced
AXPAmerican Express0.19%$13.5m40.0K−36.8% Reduced
BHPBHP Group Ltd0.18%$13.0m156.6K+9.6% Added
FRMIFermi Inc.0.17%$12.5m1.37M+2325.0% Added
MSIMotorola Solutions0.17%$12.2m29.3K+1068.7% Added
AMKRAmkor Technology, Inc.0.17%$12.0m139.6K+44.2% Added
CTASCintas0.16%$11.8m69.1KNew
CBOECboe Global Markets0.16%$11.7m48.3K+346.1% Added
MSMorgan Stanley0.16%$11.5m54.8K+111.3% Added
CVXChevron Corporation0.16%$11.4m68.9KNew
OXYOccidental Petroleum0.15%$11.0m227.2KNew
IBMIBM0.15%$10.9m38.9KNew
PAASPAN American Silver Corp0.15%$10.9m242.9K−29.5% Reduced
DEDeere & Company0.15%$10.6m16.7K+23.0% Added
TJXTJX Companies0.15%$10.5m69.6K−1.7% Reduced
BWABorgwarner Inc0.14%$10.4m156.8K−33.1% Reduced
CATCaterpillar Inc.0.14%$10.2m9.6K+226.3% Added
BUDAnheuser-busch Inbev SA0.14%$10.1m123.0K−8.5% Reduced
BSXBoston Scientific0.14%$10.0m234.7K+7.0% Added
HIMSHims & Hers Health, Inc.0.14%$10.0m287.8K+3081.0% Added
NICENice Ltd.0.14%$9.9m109.0K+438.7% Added
ASTSAST Spacemobile, Inc.0.14%$9.7m109.2K+208.7% Added
AXTIAXT Inc0.14%$9.7m134.3K+552.1% Added
EBAYeBay Inc.0.13%$9.4m84.2K−12.9% Reduced
HPQHP Inc.0.13%$9.3m425.0K+16247.4% Added
VIAVViavi Solutions Inc.0.13%$9.2m193.3K+21.7% Added
SESea Ltd0.13%$9.2m95.9K+17.6% Added
HLTHilton Worldwide0.13%$9.1m27.6K−54.1% Reduced
FCELFuelcell Energy Inc0.13%$9.1m252.7KNew
NVONovo Nordisk A S0.13%$9.0m188.6K−50.2% Reduced
GEOGEO Group Inc0.12%$8.9m300.3K+123.8% Added
OUSTOuster, Inc.0.12%$8.7m139.5K+661.8% Added
FFord Motor Company0.12%$8.5m610.6K+140.8% Added
DOCUDocusign, Inc.0.12%$8.4m188.8K+0.6% Added
UBERUber0.12%$8.4m116.2K−61.3% Reduced
NFLXNetflix0.11%$8.2m114.8KNew
SUSuncor Energy Inc0.11%$8.1m151.6K+23.1% Added
CGCarlyle Group Inc.0.11%$8.0m190.1KNew
METMetLife0.11%$8.0m94.3K−46.3% Reduced
STLDSteel Dynamics0.11%$8.0m34.7K+5.7% Added
MARMarriott International0.11%$7.9m21.4KNew
IVZInvesco0.11%$7.8m296.5K+2864.2% Added
BBarrick Mining Corp0.11%$7.7m209.7K+36.6% Added
GMGeneral Motors0.11%$7.6m98.8K−75.4% Reduced
HWMHowmet Aerospace0.11%$7.6m28.2K−23.3% Reduced
BTDRBitdeer Technologies Group0.10%$7.2m450.9KNew
ZMZoom Communications, Inc.0.10%$7.2m82.9K+21.2% Added
REGNRegeneron Pharmaceuticals0.10%$7.1m11.4K+9.8% Added
VODVodafone Group Public LTD Co0.10%$7.1m537.4K−27.9% Reduced
MRNAModerna0.10%$7.1m101.1K+1292.7% Added
PENGPenguin Solutions, Inc.0.10%$7.0m92.3K+1665.7% Added
HUBSHubspot Inc0.10%$6.9m37.8K+335.0% Added
COFCapital One0.10%$6.8m34.1K−52.1% Reduced
MRKMerck & Co.0.10%$6.8m53.0KNew
NIONIO Inc.0.09%$6.6m1.31M−11.1% Reduced
CSXCSX Corporation0.09%$6.6m139.0K−19.6% Reduced
FTAIFTAI Aviation Ltd.0.09%$6.5m24.1K+74.8% Added
SSentinelone, Inc.0.09%$6.4m379.0K−22.1% Reduced
STXSeagate Technology0.09%$6.3m6.5K−18.1% Reduced
SGISomnigroup International Inc.0.09%$6.2m78.7KNew
BLBlackline, Inc.0.09%$6.2m219.6KNew
UMCUnited Microelectronics Corp0.08%$6.1m222.6K+230.9% Added
RIVNRivian Automotive, Inc. / DE0.08%$6.0m348.5K+28.8% Added
GFSGlobalfoundries Inc.0.08%$5.9m71.9K−87.1% Reduced
RGENRepligen Corp0.08%$5.9m43.3KNew
VALEVale S.a.0.08%$5.8m384.5KNew
ORAOrmat Technologies, Inc.0.08%$5.8m53.1K−57.1% Reduced
KHCKraft Heinz0.08%$5.7m240.1K+88.4% Added
HLHecla Mining Co0.08%$5.7m367.3K+11.2% Added
ASHAshland Inc.0.08%$5.6m84.9K+1714.9% Added
ECLEcolab0.08%$5.6m20.1KNew
CBRECBRE Group0.08%$5.6m41.5KNew
DHRDanaher Corporation0.07%$5.3m28.0KNew
CLColgate-Palmolive0.07%$5.3m58.2K+686.3% Added
EOSEEos Energy Enterprises, Inc.0.07%$5.3m907.2K−23.6% Reduced
AGCOAGCO Corp0.07%$5.3m44.5KNew
CHRWC.H. Robinson0.07%$5.3m28.3KNew
VGVenture Global, Inc.0.07%$5.3m477.5K+337.0% Added
CompanyBought (value)Shares
TSMTaiwan Semiconductor Manufacturing Co LTD$286.8m600.6K
GOOGLAlphabet Inc. (Class A)$230.6m645.3K
NVDANVIDIA Corporation$209.8m1.05M
UNHUnitedHealth Group$161.8m389.2K
MSFTMicrosoft Corporation$122.5m328.4K
ADBEAdobe Inc.$100.2m488.6K
METAMeta Platforms$59.6m105.8K
BKNGBooking Holdings$54.5m305.8K
CHTRCharter Communications$53.6m376.9K
PLTRPalantir Technologies Inc.$49.5m424.6K
AVGOBroadcom$49.4m130.8K
CRMSalesforce$41.4m264.4K
BNYBNY Mellon$33.3m229.9K
VSHVishay Intertechnology Inc$32.7m608.0K
HPEHewlett Packard Enterprise$31.4m695.8K

Change in shares on the previous quarter's 13F, valued at this quarter's reported price.

CompanySold (value)Shares
INTCIntel−$339.5m−2.43M
CICigna−$106.3m−385.6K
ASMLAsml Holding NV−$78.5m−39.5K
WDCWestern Digital−$55.9m−206.5K
MUMicron Technology−$45.9m−39.8K
GFSGlobalfoundries Inc.−$40.0m−485.4K
TPRTapestry, Inc.−$34.1m−233.2K
CRWDCrowdStrike−$33.8m−86.6K
CVSCVS Health−$28.7m−277.9K
GMGeneral Motors−$23.4m−303.2K
CIENCiena−$22.7m−58.5K
SMCISupermicro−$21.2m−724.3K
CNCCentene Corporation−$21.0m−326.8K
NEENextEra Energy−$20.8m−223.7K
RTXRTX Corporation−$16.7m−86.7K

Change in shares on the previous quarter's 13F, valued at this quarter's reported price.

CompanyValue last quarterShares
WDCWestern Digital$55.9m206.5K
CRWDCrowdStrike$33.8m86.6K
CIENCiena$22.7m58.5K
NEENextEra Energy$20.8m223.7K
RTXRTX Corporation$16.7m86.7K
PANWPalo Alto Networks$14.6m91.2K
COHRCoherent Corp.$14.6m61.4K
COSTCostco$12.8m12.9K
IRENIREN Ltd$12.6m367.5K
LITELumentum$11.6m16.5K
BABoeing$11.4m57.3K
AFRMAffirm Holdings, Inc.$11.3m246.1K
POWLPowell Industries Inc$11.1m20.5K
COINCoinbase$10.6m60.7K
LOWLowe's$10.5m44.3K
TXNTexas Instruments$10.4m53.6K
VSTVistra Corp.$10.3m68.2K
ISRGIntuitive Surgical$10.1m21.9K
ALBAlbemarle Corporation$10.0m55.9K
UALUnited Airlines Holdings$9.6m104.6K
NETCloudflare, Inc.$9.0m43.5K
SGHCSuper Group (sghc) Ltd$8.7m809.6K
ARESAres Management$7.9m72.1K
MCHPMicrochip Technology Inc$7.5m115.8K
WFRDWeatherford International plc$7.4m77.9K
WECWEC Energy Group$7.3m62.9K
DOWDow Inc.$6.9m166.3K
CSCOCisco$6.4m82.1K
PFEPfizer$6.3m223.3K
HOODRobinhood Markets$5.8m83.8K
  • Technology42.1%
  • Communication Services16.1%
  • Consumer Discretionary9.0%
  • Health Care9.0%
  • Financials8.1%
  • Industrials7.5%
  • Materials2.5%
  • Consumer Staples2.1%
  • Energy2.1%
  • Utilities0.9%
  • Real Estate0.7%

Share of the value held in companies we cover, by sector.

PeriodCopy, a yearS&P 500SharpeS&P 500Biggest dropBeta
Whole backtestNovember 15, 2013 to November 2, 2026+15.1%+13.6%0.680.75−41.5%1.21
2018 onwardsJanuary 5, 2018 to November 2, 2026+14.6%+13.9%0.570.66−41.5%1.23
Last three yearsNovember 3, 2023 to November 2, 2026+21.7%+21.8%0.881.16−21.0%1.27
Last yearNovember 7, 2025 to November 2, 2026+6.6%+14.2%0.230.84−12.4%1.29

From SEC Form 13F data sets. A 13F lists long positions in US-listed shares at the quarter's end, filed up to 45 days later; it does not show shorts, cash, bonds, non-US holdings or trades within the quarter. Positions in companies outside our coverage are not listed here. Research, not investment advice.