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Livermore
Livermore
ZHEN

Custom Index Systems, LLC

SEC CIK
0002003672
Latest filing
Aug 14, 2026

Holdings in Q4 2025

Holdings as of Dec 31, 2025, filed Feb 12, 2026. Long positions only; changes compare share counts with Q3 2025.

Institution overview
Positions
238
−24 vs. Q3 2025
Portfolio value
$226.4M
−$110.1M (−32.7%) vs. Q3 2025
Filed
Feb 12, 2026
SEC
Holdings of Custom Index Systems, LLC in Q4 2025
SecurityClassSharesValue% of portfolioShare changeActionHistory
AVAVAeroVironment IncCOM2,707$654.8K0.3%−2,458−47.6%ReducedHistory
NEENextera Energy IncStock8,151$654.4K0.3%−2,333−22.3%ReducedHistory
Ssga Active ETF Tr78467V608ST STR BL LN ETF15,800$652.1K0.3%00.0%Unchanged–
AMGAffiliated Managers Group, Inc.Stock2,245$647.2K0.3%−1,364−37.8%ReducedHistory
HLIHoulihan Lokey, Inc.CL A3,712$646.6K0.3%−979−20.9%ReducedHistory
iShares MSCI USA Quality Factor ETF46432F339ETF3,251$645.7K0.3%−2,432−42.8%Reduced–
MTZMastec IncCOM2,935$638.0K0.3%−1,866−38.9%ReducedHistory
PFGCPerformance Food Group CoCOM6,904$620.8K0.3%−1,987−22.3%ReducedHistory
AMPAmeriprise Financial IncCOM1,254$614.9K0.3%+1,254NewHistory
State Street Utilities Select Sector SPDR ETF81369Y886ETF13,643$582.4K0.3%−11,073−44.8%ReducedConverted for a 2-for-1 split–
CHRDChord Energy CorpCOM NEW6,281$582.2K0.3%+6,281NewHistory
AZNAstraZeneca PLCSPONSORED ADR6,284$577.7K0.3%+28+0.4%AddedHistory
WEXWEX Inc.COM3,832$570.9K0.3%+3,832NewHistory
iShares Inc464286400MSCI BRAZIL ETF17,896$568.6K0.3%+3,039+20.5%Added–
SPOTSpotify Technology S.A.Stock972$564.5K0.2%−429−30.6%ReducedHistory
STXSeagate Technology Holdings plcORD SHS2,048$564.0K0.2%00.0%UnchangedHistory
MCHPMicrochip Technology IncStock8,782$559.6K0.2%−1,644−15.8%ReducedHistory
LNTAlliant Energy CorpStock8,594$558.7K0.2%+5,338+163.9%AddedHistory
iShares Inc464286772MSCI STH KOR ETF5,745$558.5K0.2%−540−8.6%Reduced–
VanEck Semiconductor ETF92189F676ETF1,548$557.5K0.2%−1,077−41.0%Reduced–
WMTWalmart Inc.Stock4,910$547.0K0.2%−2,736−35.8%ReducedHistory
UBSUBS Group AGStock11,718$542.7K0.2%00.0%UnchangedHistory
PGProcter & Gamble CoStock3,782$542.0K0.2%−5,702−60.1%ReducedHistory
ACGLArch Capital Group Ltd.Stock5,592$536.4K0.2%00.0%UnchangedHistory
Janus Detroit STR Tr47103U845HENDRSON AAA CL10,400$526.0K0.2%00.0%Unchanged–
HOODRobinhood Markets, Inc.Stock4,588$518.9K0.2%+4,588NewHistory
ARGXArgenx SESPONSORED ADR617$518.9K0.2%−320−34.2%ReducedHistory
MMacy's, Inc.COM22,887$504.7K0.2%+22,887NewHistory
JNJJohnson & JohnsonStock2,403$497.3K0.2%+659+37.8%AddedHistory
CPCanadian Pacific Kansas City LtdCOM6,753$497.2K0.2%00.0%UnchangedHistory
BSXBoston Scientific CorpStock5,175$493.4K0.2%−1,913−27.0%ReducedHistory
NUNu Holdings Ltd.ORD SHS CL A29,402$492.2K0.2%00.0%UnchangedHistory
iShares Tr464288760US AER DEF ETF2,261$485.4K0.2%−437−16.2%Reduced–
RRyder System IncCOM2,512$480.8K0.2%−1,594−38.8%ReducedHistory
GEVGE Vernova Inc.Stock735$480.4K0.2%+735NewHistory
WECWec Energy Group, Inc.Stock4,462$470.6K0.2%−1,276−22.2%ReducedHistory
CRWDCrowdStrike Holdings, Inc.Stock1,000$468.8K0.2%00.0%UnchangedHistory
CPNGCoupang, Inc.CL A19,715$465.1K0.2%00.0%UnchangedHistory
MKSIMKS IncCOM2,888$461.5K0.2%−1,873−39.3%ReducedHistory
DOCHealthpeak Properties, Inc.COM28,644$460.6K0.2%+6,391+28.7%AddedHistory
TERTeradyne, IncStock2,369$458.5K0.2%−2,076−46.7%ReducedHistory
IBKRInteractive Brokers Group, Inc.Stock7,117$457.7K0.2%−4,640−39.5%ReducedHistory
ADSKAutodesk, Inc.COM1,534$454.1K0.2%+1,534NewHistory
CSCOCisco Systems, Inc.Stock5,872$452.3K0.2%+2,604+79.7%AddedHistory
EQIXEquinix IncCOM586$449.0K0.2%−196−25.1%ReducedHistory
SHOPShopify Inc.Stock2,776$446.9K0.2%+2,776NewHistory
NINisource Inc.COM10,690$446.4K0.2%−3,034−22.1%ReducedHistory
SBRASabra Health Care REIT, Inc.REIT23,257$440.5K0.2%+1,685+7.8%AddedHistory
ROKURoku, IncCOM CL A4,030$437.2K0.2%+4,030NewHistory
GILDGilead Sciences, Inc.Stock3,505$430.2K0.2%−4,225−54.7%ReducedHistory
LINLinde PLCStock991$422.6K0.2%−1,513−60.4%ReducedHistory
MDBMongoDB, Inc.CL A997$418.4K0.2%−477−32.4%ReducedHistory
IBNIcici Bank LtdADR14,015$417.6K0.2%00.0%UnchangedHistory
WBDWarner Bros. Discovery, Inc.Stock14,415$415.4K0.2%−19,985−58.1%ReducedHistory
DECKDeckers Outdoor CorpCOM4,000$414.7K0.2%−2,209−35.6%ReducedHistory
EVREvercore Inc.CLASS A1,203$409.3K0.2%+1,203NewHistory
UTGReaves Utility Income FundCOM SH BEN INT11,183$409.1K0.2%+4,568+69.1%AddedHistory
FERGFerguson Enterprises Inc.COMMON STOCK NEW1,835$408.5K0.2%+1,835NewHistory
PWRQuanta Services, Inc.COM946$399.3K0.2%+20+2.2%AddedHistory
ADMArcher-Daniels-Midland CoStock6,875$395.2K0.2%−5,378−43.9%ReducedHistory
APPAppLovin CorpCOM CL A581$391.5K0.2%−358−38.1%ReducedHistory
PACPacific Airport GroupSPON ADS B1,472$388.1K0.2%−383−20.6%ReducedHistory
CVNACarvana Co.CL A910$384.0K0.2%−83−8.4%ReducedHistory
AFGAmerican Financial Group IncCOM2,793$381.7K0.2%−2,580−48.0%ReducedHistory
WDCWestern Digital CorpCOM2,195$378.1K0.2%+2,195NewHistory
FASTFastenal CoStock9,373$376.1K0.2%−1,792−16.1%ReducedHistory
AWKAmerican Water Works Company, Inc.Stock2,875$375.2K0.2%−806−21.9%ReducedHistory
MELIMercadolibre IncCOM186$374.7K0.2%00.0%UnchangedHistory
NOWServiceNow, Inc.Stock2,425$371.5K0.2%−655−21.3%ReducedConverted for a 5-for-1 splitHistory
ACNAccenture plcStock1,381$370.5K0.2%−299−17.8%ReducedHistory
VRSNVerisign IncCOM1,511$367.1K0.2%−842−35.8%ReducedHistory
iShares Core High Dividend ETF46429B663ETF3,015$366.7K0.2%−4,845−61.6%Reduced–
VanEck ETF Trust92189H805RARE EARTH AND S4,932$364.6K0.2%−446−8.3%Reduced–
AMDAdvanced Micro Devices IncStock1,684$360.6K0.2%+1,684NewHistory
NVMINova Ltd.COM1,092$358.6K0.2%−698−39.0%ReducedHistory
ONBOld National BancorpStock16,058$358.3K0.2%00.0%UnchangedHistory
Vanguard Morningstar Small-Cap Growth ETF922908595ETF1,178$355.9K0.2%−450−27.6%Reduced–
KMIKinder Morgan, Inc.Stock12,905$354.8K0.2%−3,387−20.8%ReducedHistory
CFCF Industries Holdings, Inc.COM4,568$353.3K0.2%−2,575−36.0%ReducedHistory
ISRGIntuitive Surgical IncCOM NEW623$352.8K0.2%−326−34.4%ReducedHistory
PHParker-Hannifin CorpStock397$348.9K0.2%−123−23.7%ReducedHistory
LOPEGrand Canyon Education, Inc.COM2,088$347.3K0.2%−542−20.6%ReducedHistory
TLNTalen Energy CorpCOM919$344.5K0.2%+919NewHistory
KLACKLA CorpCOM NEW281$341.4K0.2%−164−36.9%ReducedHistory
INODInnodata IncCOM NEW6,687$340.7K0.2%−8,884−57.1%ReducedHistory
LNGCheniere Energy, Inc.COM NEW1,730$336.3K0.1%−1,088−38.6%ReducedHistory
GSGoldman Sachs Group IncStock378$332.3K0.1%−139−26.9%ReducedHistory
CLFCleveland-Cliffs Inc.COM25,000$332.0K0.1%00.0%UnchangedHistory
CNQCanadian Natural Resources LtdCOM9,733$329.5K0.1%00.0%UnchangedHistory
RACEFerrari N.V.COM885$327.1K0.1%00.0%UnchangedHistory
WFCWells Fargo & CompanyStock3,500$326.2K0.1%00.0%UnchangedHistory
NRGNRG Energy, Inc.Stock2,048$326.1K0.1%−363−15.1%ReducedHistory
HHHHoward Hughes Holdings Inc.COM3,998$318.9K0.1%+3,998NewHistory
ADIAnalog Devices IncStock1,175$318.7K0.1%−376−24.2%ReducedHistory
CVXChevron CorpStock2,045$311.7K0.1%+2,045NewHistory
FNBFNB CorpCOM17,952$307.0K0.1%−486−2.6%ReducedHistory
ROSTRoss Stores, Inc.COM1,677$302.1K0.1%−920−35.4%ReducedHistory
EVRGEvergy, Inc.Stock4,065$294.7K0.1%−1,425−26.0%ReducedHistory
AONAon plcCL A828$292.2K0.1%00.0%UnchangedHistory
WCNWaste Connections, Inc.COM1,665$292.0K0.1%00.0%UnchangedHistory

Sold out since Q3 2025 (58)

Positions held at the end of Q3 2025 that are gone from this filing.

Positions of Custom Index Systems, LLC sold out since Q3 2025
SecurityClassShares in Q3 2025Value in Q3 2025% of portfolio in Q3 2025History
Invesco Exch Traded FD Tr II46138E727RAFI EMRGNG MRKT143,354$3.64M1.1%–
UTIUniversal Technical Institute IncCOM55,894$1.82M0.5%History
iShares Tr464287515EXPANDED TECH12,930$1.49M0.4%–
SHBIShore Bancshares IncCOM79,173$1.30M0.4%History
TDGTransDigm Group INCCOM921$1.21M0.4%History
HDHome Depot, Inc.Stock2,943$1.19M0.4%History
PLMRPalomar Holdings, Inc.Stock8,506$993.1K0.3%History
AJGArthur J. Gallagher & Co.COM3,139$972.3K0.3%History
FTNTFortinet, Inc.Stock11,499$966.8K0.3%History
iShares Tr464289180MSCI EURO FL ETF25,560$877.7K0.3%–
TRGPTarga Resources Corp.COM4,909$822.5K0.2%History
CTASCintas CorpStock3,916$803.8K0.2%History
SYKStryker CorpStock2,097$775.2K0.2%History
FAFFirst American Financial CorpStock11,358$729.6K0.2%History
TTDTrade Desk, Inc.Stock14,424$706.9K0.2%History
MTDRMatador Resources CoCOM15,405$692.1K0.2%History
PNTGPennant Group, Inc.COM26,093$658.1K0.2%History
CPAYCorpay, Inc.COM SHS2,131$613.9K0.2%History
MSTRStrategy IncStock1,767$569.3K0.2%History
SPDR Series Trust78464A771ST STR SP CAPMKT3,448$527.0K0.2%–
VRSKVerisk Analytics, Inc.COM2,034$511.6K0.2%History
EEFTEuronet Worldwide, Inc.COM5,506$483.5K0.1%History
CMECME Group Inc.COM1,772$478.8K0.1%History
SPDR Series Trust78464A201ST STR SP600GRWO5,043$475.6K0.1%–
PAYXPaychex IncStock3,751$475.5K0.1%History
iShares Inc464286806MSCI GERMANY ETF9,694$403.4K0.1%–
First Tr Exchange Trad FD VI33739H101FST TR GLB FD13,785$357.0K0.1%–
DBCInvesco DB Commodity Index Tracking FundUNIT15,805$356.1K0.1%History
PAGPPlains GP Holdings LPLTD PARTNR INT A18,737$341.8K0.1%History
WAYWaystar Holding Corp.COM8,537$323.7K0.1%History
CFGCitizens Financial Group IncCOM6,064$322.4K0.1%History
Vanguard S&P 500 ETF922908363ETF508$311.1K0.1%–
DLRDigital Realty Trust, Inc.COM1,737$300.3K0.1%History
TJXTJX Companies IncStock2,072$299.5K0.1%History
Amplify Blockchain Technology ETF032108607ETF4,414$295.9K0.1%–
ADBEAdobe Inc.Stock836$294.9K0.1%History
MASIMasimo CorpCOM1,988$293.3K0.1%History
OKEONEOK IncCOM3,909$285.2K0.1%History
Invesco Exch Traded FD Tr II46138E628KBW BK ETF3,630$283.9K0.1%–
State Street SPDR S&P Regional Banking ETF78464A698ETF4,406$278.9K0.1%–
BLKBlackRock, Inc.Stock233$271.6K0.1%History
TEAMAtlassian CorpCL A1,681$268.5K0.1%History
VZVerizon Communications IncStock5,934$260.8K0.1%History
REZIResideo Technologies, Inc.Stock5,845$252.4K0.1%History
CATCaterpillar IncStock524$250.0K0.1%History
BROBrown & Brown, Inc.Stock2,664$249.9K0.1%History
GEGeneral Electric CoStock801$241.0K0.1%History
State Street SPDR S&P Software & Services ETF78464A599ETF1,197$236.7K0.1%–
AMTAmerican Tower CorpREIT1,224$235.4K0.1%History
ProShares Bitcoin ETF74347G440ETF11,621$228.7K0.1%–
ABBVAbbVie Inc.Stock943$218.3K0.1%History
CRMSalesforce, Inc.Stock918$217.6K0.1%History
ABTAbbott LaboratoriesStock1,589$212.8K0.1%History
MMM3M CoStock1,357$210.6K0.1%History
WMWaste Management IncStock928$204.9K0.1%History
XELXcel Energy IncStock2,506$202.1K0.1%History
IBMInternational Business Machines CorpStock716$202.0K0.1%History
Invesco Actvely MNGD Etc FD46090F100OPTIMUM YIELD13,174$176.9K0.1%–