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Livermore
Livermore
ZHEN

Blair William & Co

SEC CIK
0000902367
Latest filing
Aug 11, 2026

Holdings in Q4 2024

Holdings as of Dec 31, 2024, filed Feb 12, 2025. Long positions only; changes compare share counts with Q3 2024.

Institution overview
Positions
1,816
−5 vs. Q3 2024
Portfolio value
$34.4B
+$328.4M (+1.0%) vs. Q3 2024
Filed
Feb 12, 2025
SEC
Holdings of Blair William & Co in Q4 2024
SecurityClassSharesValue% of portfolioShare changeActionHistory
MSFTMicrosoft CorpStock3,811,770$1.61B4.7%+43,033+1.1%AddedHistory
AAPLApple Inc.Stock6,277,205$1.57B4.6%−107,747−1.7%ReducedHistory
AMZNAmazon Com IncStock6,163,344$1.35B3.9%+66,200+1.1%AddedHistory
NVDANVIDIA CorpStock5,040,883$676.9M2.0%+347,775+7.4%AddedHistory
VVisa Inc.Stock2,089,726$660.4M1.9%−62,093−2.9%ReducedHistory
GOOGAlphabet Inc.Stock3,253,651$619.6M1.8%−60,280−1.8%ReducedHistory
JPMJPMorgan Chase & CoStock2,384,611$571.6M1.7%−24,865−1.0%ReducedHistory
MAMastercard IncStock1,039,691$547.5M1.6%−1,458−0.1%ReducedHistory
COSTCostco Wholesale CorpStock588,056$538.8M1.6%−402−0.1%ReducedHistory
GOOGLAlphabet Inc.Stock2,591,086$490.5M1.4%−33,488−1.3%ReducedHistory
SPYSPDR S&P 500 ETF TrustETF819,692$480.4M1.4%+14,333+1.8%AddedHistory
IDXXIDEXX Laboratories IncCOM1,105,014$456.9M1.3%−60,555−5.2%ReducedHistory
FISVFiserv IncStock2,074,202$426.1M1.2%−36,500−1.7%ReducedHistory
DHRDanaher CorpStock1,717,881$394.3M1.1%−47,116−2.7%ReducedHistory
PGRProgressive CorpStock1,586,218$380.1M1.1%−22,868−1.4%ReducedHistory
WSOWatsco IncCOM770,936$365.3M1.1%−14,109−1.8%ReducedHistory
ZTSZoetis Inc.Stock2,240,186$365.0M1.1%−127,391−5.4%ReducedHistory
SYKStryker CorpStock931,674$335.4M1.0%+1,297+0.1%AddedHistory
NOWServiceNow, Inc.Stock308,283$326.8M1.0%−2,340−0.8%ReducedHistory
CPRTCopart IncCOM5,175,453$297.0M0.9%−45,354−0.9%ReducedHistory
HDHome Depot, Inc.Stock755,641$293.9M0.9%+2,716+0.4%AddedHistory
WDAYWorkday, Inc.CL A1,123,106$289.8M0.8%−41,062−3.5%ReducedHistory
ADBEAdobe Inc.Stock621,304$276.3M0.8%−30,048−4.6%ReducedHistory
ICEIntercontinental Exchange, Inc.Stock1,799,061$268.1M0.8%−44,999−2.4%ReducedHistory
LLYEli Lilly & CoStock334,361$258.1M0.8%−4,937−1.5%ReducedHistory
ACNAccenture plcStock731,875$257.5M0.7%+87,785+13.6%AddedHistory
VEEVVeeva Systems IncStock1,216,231$255.7M0.7%+3,608+0.3%AddedHistory
TYLTyler Technologies IncCOM433,821$250.2M0.7%−12,934−2.9%ReducedHistory
ISRGIntuitive Surgical IncCOM NEW468,880$244.7M0.7%+4,101+0.9%AddedHistory
CSGPCostar Group, Inc.COM3,393,951$243.0M0.7%−456,885−11.9%ReducedHistory
UBERUber Technologies, IncStock4,022,575$242.6M0.7%−59,551−1.5%ReducedHistory
iShares Core S&P 500 ETF464287200ETF410,742$241.8M0.7%+16,990+4.3%Added–
POOLPool CorpCOM708,190$241.5M0.7%−55,999−7.3%ReducedHistory
CRMSalesforce, Inc.Stock713,634$238.6M0.7%−7,406−1.0%ReducedHistory
PANWPalo Alto Networks IncStock1,304,027$237.3M0.7%+11,167+0.9%AddedConverted for a 2-for-1 splitHistory
FASTFastenal CoStock3,256,767$234.2M0.7%−17,809−0.5%ReducedHistory
BXBlackstone Inc.COM1,352,435$233.2M0.7%+17,828+1.3%AddedHistory
INTUIntuit Inc.Stock365,518$229.7M0.7%−41,333−10.2%ReducedHistory
WMTWalmart Inc.Stock2,506,613$226.5M0.7%−42,352−1.7%ReducedHistory
TDGTransDigm Group INCCOM178,343$226.0M0.7%+674+0.4%AddedHistory
METAMeta Platforms, Inc.Stock377,272$220.9M0.6%+20,594+5.8%AddedHistory
AXPAmerican Express CoStock720,237$213.8M0.6%−11,961−1.6%ReducedHistory
ABBVAbbVie Inc.Stock1,201,107$213.4M0.6%+29,771+2.5%AddedHistory
APHAmphenol CorpCL A3,070,194$213.2M0.6%−22,496−0.7%ReducedHistory
PEverpure, Inc.CL A3,444,714$211.6M0.6%+317,712+10.2%AddedHistory
GWREGuidewire Software, Inc.COM1,213,515$204.6M0.6%−34,642−2.8%ReducedHistory
AONAon plcCL A564,247$202.7M0.6%−28,303−4.8%ReducedHistory
ECLEcolab Inc.Stock844,034$197.8M0.6%−24,725−2.8%ReducedHistory
BRK.BBerkshire Hathaway IncStock419,119$190.0M0.6%+11,262+2.8%AddedHistory
UNHUnitedHealth Group IncStock369,909$187.1M0.5%−22,845−5.8%ReducedHistory
CTASCintas CorpStock1,012,398$185.0M0.5%+13,541+1.4%AddedHistory
AVGOBroadcom Inc.Stock767,292$177.9M0.5%+91,825+13.6%AddedHistory
ABTAbbott LaboratoriesStock1,572,084$177.8M0.5%−27,037−1.7%ReducedHistory
RYANRyan Specialty Holdings, Inc.CL A2,765,963$177.5M0.5%+16,540+0.6%AddedHistory
DXCMDexcom IncCOM2,232,647$173.6M0.5%−509,462−18.6%ReducedHistory
PGProcter & Gamble CoStock986,834$165.4M0.5%−9,867−1.0%ReducedHistory
Vanguard Ftse Developed Markets ETF921943858ETF3,153,008$150.8M0.4%+31,312+1.0%Added–
JNJJohnson & JohnsonStock1,003,860$145.2M0.4%−49,666−4.7%ReducedHistory
AMTAmerican Tower CorpREIT790,497$145.0M0.4%−5,508−0.7%ReducedHistory
CMGChipotle Mexican Grill IncCOM2,403,659$144.9M0.4%+77,719+3.3%AddedHistory
AAONAaon, Inc.COM PAR $0.0041,169,782$137.7M0.4%+47,254+4.2%AddedHistory
Vanguard S&P 500 ETF922908363ETF255,034$137.4M0.4%+14,962+6.2%Added–
Invesco QQQ Trust Series I46090E103ETF253,793$129.7M0.4%+20,454+8.8%Added–
Vanguard Dividend Appreciation ETF921908844ETF650,925$127.5M0.4%−3,440−0.5%Reduced–
AMEAmetek IncCOM706,402$127.3M0.4%−11,793−1.6%ReducedHistory
UNPUnion Pacific CorpStock556,630$126.9M0.4%−41,506−6.9%ReducedHistory
XYZBlock, Inc.CL A1,474,681$125.3M0.4%+982,699+199.7%AddedHistory
NFLXNetflix IncStock136,390$121.6M0.4%−289−0.2%ReducedHistory
Vanguard Morningstar Value ETF922908744ETF708,997$120.0M0.3%+22,171+3.2%Added–
SBUXStarbucks CorpStock1,287,827$117.5M0.3%−55,999−4.2%ReducedHistory
iShares Russell 2000 ETF464287655ETF529,808$117.1M0.3%+35,522+7.2%Added–
Vanguard Ftse All-World Ex-US Index Fund922042775ETF1,958,504$112.4M0.3%−130,228−6.2%Reduced–
TSLATesla, Inc.Stock274,154$110.7M0.3%+30,380+12.5%AddedHistory
ITWIllinois Tool Works IncStock426,768$108.2M0.3%+4,671+1.1%AddedHistory
VRSKVerisk Analytics, Inc.COM391,444$107.8M0.3%−14,428−3.6%ReducedHistory
SCHWSchwab Charles CorpStock1,430,811$105.9M0.3%−122,166−7.9%ReducedHistory
ORCLOracle CorpStock621,859$103.6M0.3%+68,804+12.4%AddedHistory
XOMExxonMobil Holdings CorpCOM957,774$103.0M0.3%−3250.0%ReducedHistory
SPGIS&P Global Inc.Stock206,489$102.8M0.3%+10,229+5.2%AddedHistory
LINLinde PLCStock243,274$101.9M0.3%−15,036−5.8%ReducedHistory
IBMInternational Business Machines CorpStock462,753$101.7M0.3%+2,129+0.5%AddedHistory
ROLRollins IncCOM2,176,043$100.9M0.3%+117,013+5.7%AddedHistory
MRKMerck & Co., Inc.Stock1,008,963$100.4M0.3%+6,634+0.7%AddedHistory
iShares Core S&P US Value ETF464287663ETF1,079,686$100.0M0.3%−79,074−6.8%Reduced–
MCDMcDonalds CorpStock343,731$99.6M0.3%+8,437+2.5%AddedHistory
KOCoca Cola CoStock1,566,028$97.5M0.3%−73,790−4.5%ReducedHistory
LYVLive Nation Entertainment, Inc.COM740,429$95.9M0.3%−65,686−8.1%ReducedHistory
CVXChevron CorpStock651,414$94.4M0.3%−13,525−2.0%ReducedHistory
MSIMotorola Solutions, Inc.Stock203,478$94.1M0.3%+7,701+3.9%AddedHistory
ANETArista Networks, Inc.Stock837,152$92.5M0.3%−15,496−1.8%ReducedConverted for a 4-for-1 splitHistory
GSGoldman Sachs Group IncStock155,915$89.3M0.3%+12,091+8.4%AddedHistory
ROKRockwell Automation, IncStock310,926$88.9M0.3%−9,116−2.8%ReducedHistory
ORLYO Reilly Automotive IncStock73,951$87.7M0.3%+408+0.6%AddedHistory
iShares Russell 1000 Growth ETF464287614ETF216,605$87.0M0.3%+15,064+7.5%Added–
MDBMongoDB, Inc.CL A370,457$86.2M0.3%+72,648+24.4%AddedHistory
PEPPepsiCo IncStock558,547$84.9M0.2%−33,833−5.7%ReducedHistory
GDGeneral Dynamics CorpStock318,274$83.9M0.2%−33,283−9.5%ReducedHistory
ALLAllstate CorpStock417,448$80.5M0.2%−2,650−0.6%ReducedHistory
GNRCGenerac Holdings Inc.Stock513,449$79.6M0.2%+16,432+3.3%AddedHistory
LOWLowes Companies IncStock320,775$79.2M0.2%−4,964−1.5%ReducedHistory

Sold out since Q3 2024 (91)

Positions held at the end of Q3 2024 that are gone from this filing.

Positions of Blair William & Co sold out since Q3 2024
SecurityClassShares in Q3 2024Value in Q3 2024% of portfolio in Q3 2024History
RSIRush Street Interactive, Inc.COM533,712$5.79M<0.1%History
PSTXPoseida Therapeutics, Inc.COM1,112,140$3.18M<0.1%History
CTLTCatalent, Inc.COM38,980$2.36M<0.1%History
CHEChemed CorpCOM2,468$1.48M<0.1%History
ACLSAxcelis Technologies IncStock13,530$1.42M<0.1%History
INCYIncyte CorpCOM20,934$1.38M<0.1%History
KBRKBR, Inc.COM18,800$1.22M<0.1%History
EXLSExlService Holdings, Inc.COM26,300$1.00M<0.1%History
HHyatt Hotels CorpCOM CL A6,503$989.8K<0.1%History
ALTRAltair Engineering Inc.COM CL A8,852$845.5K<0.1%History
ACHCAcadia Healthcare Company, Inc.COM12,723$806.8K<0.1%History
PRMWPrimo Water CorpCOM30,458$769.1K<0.1%History
WMSAdvanced Drainage Systems, Inc.COM4,756$747.5K<0.1%History
MGPIMGP Ingredients IncCOM8,961$746.0K<0.1%History
ONONOn Holding AGStock14,517$728.0K<0.1%History
SAPSAP SEADR3,160$723.9K<0.1%History
TPGTPG Inc.COM CL A12,510$720.1K<0.1%History
SRCLStericycle IncCOM11,530$703.3K<0.1%History
CCKCrown Holdings, Inc.COM7,001$671.3K<0.1%History
BURLBurlington Stores, Inc.COM2,542$669.8K<0.1%History
INSMINSMED IncCOM PAR $.019,091$663.6K<0.1%History
AVTRAvantor, Inc.COM25,061$648.3K<0.1%History
FOLDAmicus Therapeutics, Inc.COM60,266$643.6K<0.1%History
BPMCBlueprint Medicines CorpCOM6,512$602.4K<0.1%History
OLNOLIN CorpStock12,503$599.9K<0.1%History
PALProficient Auto Logistics, IncCOM37,585$533.0K<0.1%History
ENPHEnphase Energy, Inc.Stock4,413$498.7K<0.1%History
RVLVRevolve Group, Inc.CL A19,553$484.5K<0.1%History
AESAES CorpStock23,591$473.2K<0.1%History
MSMMSC Industrial Direct Co IncCL A5,244$451.3K<0.1%History
VRNSVaronis Systems IncCOM7,886$445.6K<0.1%History
VOYAVoya Financial, Inc.COM5,142$407.4K<0.1%History
TSNTyson Foods, Inc.Stock6,485$386.2K<0.1%History
NFENew Fortress Energy Inc.COM CL A41,745$379.5K<0.1%History
SLNSilence Therapeutics plcADS20,000$363.6K<0.1%History
CRDOCredo Technology Group Holding LtdStock11,482$353.6K<0.1%History
RRCRange Resources CorpCOM11,200$344.5K<0.1%History
SMFGSumitomo Mitsui Financial Group, Inc.SPONSORED ADR26,146$330.2K<0.1%History
FAFirst Advantage CorpCOM16,500$327.5K<0.1%History
NENoble Corp plcORD SHS A8,624$311.7K<0.1%History
BWINBaldwin Insurance Group, Inc.COM CL A6,133$305.4K<0.1%History
BUDAnheuser-Busch InBev SA/NVADR4,592$304.4K<0.1%History
FOXFFox Factory Holding CorpCOM7,258$301.2K<0.1%History
Kraneshares Trust500767306CSI CHI INTERNET8,327$283.3K<0.1%–
KOSKosmos Energy Ltd.COM69,662$280.7K<0.1%History
PCGPG&E CorpStock14,018$277.1K<0.1%History
Paramount Global92556H206CL B24,535$260.6K<0.1%–
MSAMSA Safety IncCOM1,420$251.8K<0.1%History
ASBAssociated Banc-CorpCOM11,663$251.2K<0.1%History
TKRTimken CoCOM2,947$248.4K<0.1%History
CPRICapri Holdings LtdSHS5,769$244.8K<0.1%History
MTHMeritage Homes CORPCOM1,192$244.5K<0.1%History
STLDSteel Dynamics IncCOM1,938$244.4K<0.1%History
ATIAti IncStock3,587$240.0K<0.1%History
ZSZscaler, Inc.Stock1,402$239.7K<0.1%History
HALOHalozyme Therapeutics, Inc.COM4,149$237.5K<0.1%History
MROMarathon Oil CorpCOM8,791$234.1K<0.1%History
CSLCarlisle Companies IncCOM509$229.0K<0.1%History
CNQCanadian Natural Resources LtdCOM6,846$227.4K<0.1%History
VIRTVirtu Financial, Inc.CL A7,262$221.2K<0.1%History
SNYSanofiSPONSORED ADR3,769$217.2K<0.1%History
KFRCKforce IncCOM3,405$209.2K<0.1%History
PPLIPeople IncCOM NEW3,825$205.9K<0.1%History
EXPEExpedia Group, Inc.Stock1,353$200.3K<0.1%History
RUNSunrun Inc.COM10,270$185.5K<0.1%History
iShares Tr46436E874IBONDS 24 TRM TS5,151$123.6K<0.1%–
Chegg, Inc163092AF6NOTE 9/0–$113.6K<0.1%–
RWTRedwood Trust IncCOM13,186$101.9K<0.1%History
DXYNDixie Group IncCL A145,628$101.9K<0.1%History
SWIMLatham Group, Inc.COM13,456$91.5K<0.1%History
MRVIMaravai Lifesciences Holdings, Inc.COM CL A10,566$87.8K<0.1%History
CRCTCricut, Inc.COM CL A12,470$86.4K<0.1%History
Kraneshares Tr500767736QUADRTC INT RT4,324$83.2K<0.1%–
ProShares Tr74347B425SHORT S&P 500 NE5,903$64.0K<0.1%–
DFTXDefinium Therapeutics, Inc.Stock11,000$62.6K<0.1%History
EGRXEagle Pharmaceuticals, Inc.COM12,952$48.3K<0.1%History
CTXRCitius Pharmaceuticals, Inc.COM NEW91,200$45.7K<0.1%History
PYXSPyxis Oncology, Inc.COMMON STOCK10,000$36.7K<0.1%History
First Tr Exchange-Traded FD33734X200DJ GLBL DIVID1,082$26.3K<0.1%–
First Tr Exchange Traded FD33738R811NASDQ SEMCNDTR220$20.5K<0.1%–
iShares Tr464287390LATN AMER 40 ETF784$20.3K<0.1%–
VanEck ETF Trust92189F353EMERGING MRKT HI802$16.0K<0.1%–
Proshares Ultrapro Short Qqq - US ETP74347G432Exchange-Traded Fund2,000$14.8K<0.1%–
iShares Tr464288737GLB CNSM STP ETF129$8.48K<0.1%–
STIMNeuronetics, Inc.COM10,252$7.79K<0.1%History
ProShares Tr74347R131SHRT HGH YIELD235$3.81K<0.1%–
ProShares Tr74348A145PET CARE ETF62$3.70K<0.1%–
iShares Tr464288836U.S. PHARMA ETF52$3.67K<0.1%–
iShares Tr46429B309MSCI INDONIA ETF32$720<0.1%–
ProShares Tr74348A210SHRT RUSSELL200030$567<0.1%–
ProShares Tr74347G556ULTSHT REAL EST5$55<0.1%–