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Livermore
Livermore
ZHEN

Summa Corp.

SEC CIK
0001954929
Latest filing
Aug 6, 2026

Holdings in Q3 2025

Holdings as of Sep 30, 2025, filed Oct 27, 2025. Long positions only; changes compare share counts with Q2 2025.

Institution overview
Positions
76
0 vs. Q2 2025
Portfolio value
$227.4M
+$35.0M (+18.2%) vs. Q2 2025
Filed
Oct 27, 2025
SEC
Holdings of Summa Corp. in Q3 2025
SecurityClassSharesValue% of portfolioShare changeActionHistory
NVDANVIDIA CorpStock614,630$114.7M50.4%+9,827+1.6%AddedHistory
AMDAdvanced Micro Devices IncStock129,670$21.0M9.2%+21,970+20.4%AddedHistory
MSFTMicrosoft CorpStock22,876$11.8M5.2%+1,118+5.1%AddedHistory
BABAAlibaba Group Holding LtdADR33,110$5.92M2.6%+9,187+38.4%AddedHistory
QCOMQualcomm IncStock35,000$5.82M2.6%+1,000+2.9%AddedHistory
iShares Russell 1000 Growth ETF464287614ETF11,555$5.41M2.4%−282−2.4%Reduced–
AMZNAmazon Com IncStock21,434$4.71M2.1%−366−1.7%ReducedHistory
AAPLApple Inc.Stock12,750$3.25M1.4%−3,902−23.4%ReducedHistory
MRVLMarvell Technology, Inc.COM38,000$3.19M1.4%+5,400+16.6%AddedHistory
OPRTOportun Financial CorpCOM449,966$2.78M1.2%−115,372−20.4%ReducedHistory
iShares Russell 1000 Value ETF464287598ETF13,379$2.72M1.2%00.0%Unchanged–
GOOGLAlphabet Inc.Stock11,033$2.68M1.2%−300−2.6%ReducedHistory
UBERUber Technologies, IncStock25,207$2.47M1.1%−100−0.4%ReducedHistory
BRK.BBerkshire Hathaway IncStock4,601$2.31M1.0%+233+5.3%AddedHistory
DBX ETF Tr233051200XTRACK MSCI EAFE47,038$2.18M1.0%−1,244−2.6%Reduced–
GLDSPDR Gold TrustETF4,809$1.71M0.8%+4,809NewHistory
WMTWalmart Inc.Stock15,571$1.60M0.7%+251+1.6%AddedHistory
SPYSPDR S&P 500 ETF TrustETF1,757$1.17M0.5%−54−3.0%ReducedHistory
iShares Tr4642874407-10 YR TRSY BD11,851$1.14M0.5%+5,351+82.3%Added–
JPMJPMorgan Chase & CoStock3,600$1.14M0.5%00.0%UnchangedHistory
GOOGAlphabet Inc.Stock4,642$1.13M0.5%−76−1.6%ReducedHistory
BMNRBitmine Immersion Technologies, Inc.COM NEW21,000$1.09M0.5%+21,000NewHistory
iShares Tr4642886613 7 YR TREAS BD8,624$1.03M0.5%+831+10.7%Added–
Invesco QQQ Trust Series I46090E103ETF1,676$1.01M0.4%−204−10.9%Reduced–
MAMastercard IncStock1,736$987.5K0.4%00.0%UnchangedHistory
TSMTaiwan Semiconductor Manufacturing Co LtdADR3,408$951.8K0.4%+3,408NewHistory
VLOValero Energy CorpStock5,400$919.4K0.4%00.0%UnchangedHistory
AVGOBroadcom Inc.Stock2,663$878.5K0.4%+1,161+77.3%AddedHistory
iShares Tr4642874571 3 YR TREAS BD9,690$803.9K0.4%00.0%Unchanged–
XOMExxonMobil Holdings CorpCOM7,000$789.3K0.3%00.0%UnchangedHistory
Vanguard Scottsdale FDS92206C409SHRT TRM CORP BD9,500$759.3K0.3%00.0%Unchanged–
iShares Tr46434V1000-5YR INVT GR CP14,800$752.3K0.3%+2,800+23.3%Added–
iShares Iboxx $ Investment Grade Corporate Bond ETF464287242ETF6,425$716.2K0.3%+1,325+26.0%Added–
iShares Tips Bond ETF464287176ETF6,430$715.0K0.3%+6,430New–
iShares Core U.S. Aggregate Bond ETF464287226ETF7,050$706.8K0.3%00.0%Unchanged–
PIMCO Enhanced Short Maturity Active Exchange-Traded Fund72201R833ETF6,800$684.7K0.3%+100+1.5%Added–
Vanguard Emerging Markets Government Bond ETF921946885ETF10,000$669.0K0.3%00.0%Unchanged–
ORealty Income CorpREIT10,500$638.3K0.3%00.0%UnchangedHistory
ORCLOracle CorpStock2,082$585.5K0.3%−386−15.6%ReducedHistory
ABBVAbbVie Inc.Stock2,500$578.9K0.3%00.0%UnchangedHistory
WFCWells Fargo & CompanyStock6,829$572.4K0.3%−2,197−24.3%ReducedHistory
Vanguard High Dividend Yield Index ETF921946406ETF4,000$563.8K0.2%00.0%Unchanged–
JNJJohnson & JohnsonStock3,020$560.0K0.2%00.0%UnchangedHistory
iShares Tr464288281JPMORGAN USD EMG5,589$532.0K0.2%+5,589New–
COSTCostco Wholesale CorpStock544$503.5K0.2%+44+8.8%AddedHistory
iShares Tr464288182MSCI AC ASIA ETF5,500$501.7K0.2%00.0%Unchanged–
TMOThermo Fisher Scientific Inc.Stock1,000$485.0K0.2%00.0%UnchangedHistory
EPDEnterprise Products Partners L.P.Stock15,500$484.7K0.2%00.0%UnchangedHistory
State Street SPDR Bloomberg 1-3 Month T-Bill ETF78468R663ETF5,241$480.9K0.2%+398+8.2%Added–
PGProcter & Gamble CoStock3,120$479.4K0.2%−3−0.1%ReducedHistory
TAT&T Inc.Stock16,000$451.8K0.2%−600−3.6%ReducedHistory
ADBEAdobe Inc.Stock1,280$451.5K0.2%−621−32.7%ReducedHistory
UNHUnitedHealth Group IncStock1,250$431.6K0.2%00.0%UnchangedHistory
CRMSalesforce, Inc.Stock1,780$421.9K0.2%00.0%UnchangedHistory
MRKMerck & Co., Inc.Stock4,880$409.6K0.2%−480−9.0%ReducedHistory
Vanguard S&P 500 Growth ETF921932505ETF927$403.7K0.2%−360−28.0%Reduced–
iShares Russell 2000 Growth ETF464287648ETF1,243$397.8K0.2%00.0%Unchanged–
iShares Trust iShares 0-1 Year Treasury Bond ETF464288679ETF3,450$381.2K0.2%−452−11.6%Reduced–
MDYSPDR S&P Midcap 400 ETF TrustETF600$357.6K0.2%00.0%UnchangedHistory
NADNuveen Quality Municipal Income FundCOM30,464$356.1K0.2%00.0%UnchangedHistory
Vanguard Information Technology ETF92204A702ETF445$332.3K0.1%00.0%Unchanged–
VVisa Inc.Stock963$328.7K0.1%−216−18.3%ReducedHistory
WisdomTree Tr97717Y527FLOATNG RAT TREA6,400$321.7K0.1%+6,400New–
LLYEli Lilly & CoStock378$288.4K0.1%00.0%UnchangedHistory
AXPAmerican Express CoStock810$269.1K0.1%00.0%UnchangedHistory
ZTSZoetis Inc.Stock1,763$258.0K0.1%00.0%UnchangedHistory
HONHoneywell International IncCOM1,210$254.7K0.1%−1−0.1%ReducedHistory
Goldman Sachs ETF Tr38149W820INNOVAT EQ ETF3,350$247.4K0.1%00.0%Unchanged–
iShares Core S&P 500 ETF464287200ETF355$237.6K0.1%−200−36.0%Reduced–
NOWServiceNow, Inc.Stock256$235.6K0.1%00.0%UnchangedHistory
ABTAbbott LaboratoriesStock1,691$226.5K0.1%−522−23.6%ReducedHistory
DEDeere & CoStock490$224.1K0.1%00.0%UnchangedHistory
First Trust Nasdaq-100 Technology Sector Index Fund337345102ETF962$220.9K0.1%00.0%Unchanged–
MSCIMSCI Inc.Stock382$216.8K0.1%00.0%UnchangedHistory
BXMTBlackstone Mortgage Trust, Inc.COM CL A11,400$209.9K0.1%00.0%UnchangedHistory
iShares Tr46432F859CORE 1 5 YR USD4,200$205.1K0.1%00.0%Unchanged–

Sold out since Q2 2025 (6)

Positions held at the end of Q2 2025 that are gone from this filing.

Positions of Summa Corp. sold out since Q2 2025
SecurityClassShares in Q2 2025Value in Q2 2025% of portfolio in Q2 2025History
iShares Inc464286806MSCI GERMANY ETF25,650$1.09M0.6%–
SBUXStarbucks CorpStock4,200$384.8K0.2%History
iShares Semiconductor ETF464287523ETF1,250$298.4K0.2%–
NFLXNetflix IncStock186$249.1K0.1%History
MELIMercadolibre IncCOM78$203.9K0.1%History
ABNBAirbnb, Inc.Stock1,532$202.7K0.1%History