Skip to main content

Blair William & Co

SEC CIK
0000902367
Latest filing
Aug 11, 2026

Holdings in Q3 2022

Holdings as of Sep 30, 2022, filed Nov 9, 2022. Long positions only; changes compare share counts with Q2 2022.

Institution overview
Positions
1,823
−40 vs. Q2 2022
Portfolio value
$21.8B
−$766.8M (−3.4%) vs. Q2 2022
Filed
Nov 9, 2022
SEC
Holdings of Blair William & Co in Q3 2022
SecurityClassSharesValue% of portfolioShare changeActionHistory
AAPLApple Inc.Stock6,642,097$917.9M4.2%+4400.0%AddedHistory
MSFTMicrosoft CorpStock3,722,930$867.1M4.0%+9,088+0.2%AddedHistory
AMZNAmazon Com IncStock5,708,711$645.1M3.0%+19,697+0.3%AddedHistory
DHRDanaher CorpStock1,603,826$414.3M1.9%+82,249+5.4%AddedHistory
VVisa Inc.Stock2,283,981$405.7M1.9%−10,939−0.5%ReducedHistory
IDXXIDEXX Laboratories IncCOM1,224,868$399.1M1.8%−5,819−0.5%ReducedHistory
GOOGAlphabet Inc.Stock4,114,427$395.6M1.8%00.0%UnchangedConverted for a 20-for-1 splitHistory
DXCMDexcom IncCOM4,621,748$372.2M1.7%+119,780+2.7%AddedHistory
MAMastercard IncStock1,214,442$345.3M1.6%+6,084+0.5%AddedHistory
ZTSZoetis Inc.Stock2,294,873$340.3M1.6%+6,332+0.3%AddedHistory
VEEVVeeva Systems IncStock1,552,295$255.9M1.2%−10,733−0.7%ReducedHistory
SPYSPDR S&P 500 ETF TrustETF713,970$255.0M1.2%+46,770+7.0%AddedHistory
GOOGLAlphabet Inc.Stock2,580,073$246.8M1.1%+29,213+1.1%AddedConverted for a 20-for-1 splitHistory
CSGPCostar Group, Inc.COM3,453,693$240.6M1.1%+244,909+7.6%AddedHistory
WDAYWorkday, Inc.CL A1,481,760$225.6M1.0%+42,899+3.0%AddedHistory
COSTCostco Wholesale CorpStock470,821$222.4M1.0%+12,091+2.6%AddedHistory
SBUXStarbucks CorpStock2,583,226$217.7M1.0%+77,559+3.1%AddedHistory
AONAon plcCL A762,559$204.3M0.9%+7,127+0.9%AddedHistory
JPMJPMorgan Chase & CoStock1,911,712$199.8M0.9%+82,801+4.5%AddedHistory
FISVFiserv IncStock2,033,666$190.3M0.9%+43,405+2.2%AddedHistory
HDHome Depot, Inc.Stock674,658$186.2M0.9%+3,958+0.6%AddedHistory
UNHUnitedHealth Group IncStock359,837$181.7M0.8%+2,285+0.6%AddedHistory
ABTAbbott LaboratoriesStock1,865,300$180.5M0.8%+24,534+1.3%AddedHistory
WSOWatsco IncCOM699,131$180.0M0.8%+115,614+19.8%AddedHistory
INTUIntuit Inc.Stock455,598$176.5M0.8%−8,008−1.7%ReducedHistory
POOLPool CorpCOM553,137$176.0M0.8%+25,942+4.9%AddedHistory
SYKStryker CorpStock863,301$174.9M0.8%+11,365+1.3%AddedHistory
ADBEAdobe Inc.Stock626,674$172.5M0.8%−16,039−2.5%ReducedHistory
ICEIntercontinental Exchange, Inc.Stock1,861,091$168.2M0.8%+29,392+1.6%AddedHistory
ACNAccenture plcStock646,637$166.4M0.8%+17,646+2.8%AddedHistory
TYLTyler Technologies IncCOM477,150$165.8M0.8%+66,223+16.1%AddedHistory
ABBVAbbVie Inc.Stock1,198,367$160.8M0.7%+12,066+1.0%AddedHistory
JNJJohnson & JohnsonStock983,195$160.6M0.7%+2,476+0.3%AddedHistory
AMTAmerican Tower CorpREIT730,748$156.9M0.7%−4,095−0.6%ReducedHistory
FASTFastenal CoStock3,355,706$154.5M0.7%+33,321+1.0%AddedHistory
CRMSalesforce, Inc.Stock1,038,496$149.4M0.7%+9,402+0.9%AddedHistory
CPRTCopart IncCOM1,362,547$145.0M0.7%+9,463+0.7%AddedHistory
PYPLPayPal Holdings, Inc.Stock1,681,523$144.7M0.7%+10,778+0.6%AddedHistory
ECLEcolab Inc.Stock925,352$133.6M0.6%+5,317+0.6%AddedHistory
PGRProgressive CorpStock1,148,603$133.5M0.6%+30,997+2.8%AddedHistory
LULUlululemon athletica inc.Stock454,559$127.1M0.6%−2,659−0.6%ReducedHistory
NOWServiceNow, Inc.Stock305,074$115.2M0.5%−2,440−0.8%ReducedHistory
KOCoca Cola CoStock2,052,393$115.0M0.5%+73,615+3.7%AddedHistory
PGProcter & Gamble CoStock907,647$114.6M0.5%+34,186+3.9%AddedHistory
CTASCintas CorpStock291,691$113.2M0.5%−2,181−0.7%ReducedHistory
iShares Core S&P 500 ETF464287200ETF311,094$111.6M0.5%−2,929−0.9%Reduced–
UNPUnion Pacific CorpStock544,797$106.1M0.5%+20,610+3.9%AddedHistory
ABMDAbiomed IncCOM420,582$103.3M0.5%+3,804+0.9%AddedHistory
IRTCiRhythm Holdings, Inc.COM823,081$103.1M0.5%+144,685+21.3%AddedHistory
DEDeere & CoStock306,843$102.5M0.5%+38,004+14.1%AddedHistory
APHAmphenol CorpCL A1,516,792$101.6M0.5%−7,275−0.5%ReducedHistory
XMTRXometry, Inc.CLASS A COM1,773,755$100.7M0.5%+68,597+4.0%AddedHistory
LLYEli Lilly & CoStock305,689$98.8M0.5%+10,877+3.7%AddedHistory
BXBlackstone Inc.COM1,176,068$98.4M0.5%+74,576+6.8%AddedHistory
WMTWalmart Inc.Stock735,441$95.4M0.4%−1130.0%ReducedHistory
EWEdwards Lifesciences CorpStock1,141,681$94.3M0.4%+1890.0%AddedHistory
CVXChevron CorpStock654,660$94.1M0.4%+28,690+4.6%AddedHistory
RYANRyan Specialty Holdings, Inc.CL A2,273,960$92.4M0.4%+71,219+3.2%AddedHistory
Vanguard Dividend Appreciation ETF921908844ETF681,122$92.1M0.4%−27,271−3.8%Reduced–
KMXCarMax IncCOM1,390,387$91.8M0.4%−50,738−3.5%ReducedHistory
TDGTransDigm Group INCCOM174,135$91.4M0.4%−1,423−0.8%ReducedHistory
BMYBristol Myers Squibb CoStock1,275,263$90.7M0.4%+15,960+1.3%AddedHistory
BRK.BBerkshire Hathaway IncStock335,919$89.7M0.4%+9,580+2.9%AddedHistory
AMEAmetek IncCOM751,827$85.3M0.4%−5,538−0.7%ReducedHistory
ITWIllinois Tool Works IncStock469,996$84.9M0.4%+16,062+3.5%AddedHistory
EVHEvolent Health, Inc.CL A2,352,580$84.5M0.4%+23,645+1.0%AddedHistory
DISWalt Disney CoStock889,556$83.9M0.4%−7,705−0.9%ReducedHistory
AXPAmerican Express CoStock613,957$82.8M0.4%+17,194+2.9%AddedHistory
TMOThermo Fisher Scientific Inc.Stock159,221$80.8M0.4%+2,474+1.6%AddedHistory
MCDMcDonalds CorpStock342,512$79.0M0.4%+10,998+3.3%AddedHistory
PEPPepsiCo IncStock479,743$78.3M0.4%+5,307+1.1%AddedHistory
PEverpure, Inc.CL A2,829,218$77.4M0.4%−20,740−0.7%ReducedHistory
Vanguard Ftse Developed Markets ETF921943858ETF2,121,146$77.1M0.4%+28,469+1.4%Added–
VRSKVerisk Analytics, Inc.COM439,707$75.0M0.3%+856+0.2%AddedHistory
PODDInsulet CorpStock323,797$74.3M0.3%+15,959+5.2%AddedHistory
ABNBAirbnb, Inc.Stock689,756$72.5M0.3%−7,081−1.0%ReducedHistory
ROLRollins IncCOM2,065,543$71.6M0.3%+19,050+0.9%AddedHistory
LINLinde PLCSHS263,709$71.1M0.3%−3,387−1.3%ReducedHistory
PANWPalo Alto Networks IncStock433,173$70.9M0.3%+9,273+2.2%AddedConverted for a 3-for-1 splitHistory
Vanguard Ftse All-World Ex-US Index Fund922042775ETF1,589,607$70.5M0.3%+129,015+8.8%Added–
Vanguard Morningstar Value ETF922908744ETF559,827$69.1M0.3%−890.0%Reduced–
ADPAutomatic Data Processing IncStock305,545$69.1M0.3%−960.0%ReducedHistory
RMDResmed IncCOM309,687$67.6M0.3%−4,316−1.4%ReducedHistory
GWREGuidewire Software, Inc.COM1,060,771$65.3M0.3%−43,079−3.9%ReducedHistory
MCHPMicrochip Technology IncStock1,026,990$62.7M0.3%+3,210+0.3%AddedHistory
iShares Core S&P US Value ETF464287663ETF986,800$61.8M0.3%+37,199+3.9%Added–
LYVLive Nation Entertainment, Inc.COM802,350$61.0M0.3%+32,718+4.3%AddedHistory
ROKRockwell Automation, IncStock282,512$60.8M0.3%+14,041+5.2%AddedHistory
MRKMerck & Co., Inc.Stock685,136$59.0M0.3%+43,408+6.8%AddedHistory
CMGChipotle Mexican Grill IncCOM39,162$58.9M0.3%+2,897+8.0%AddedHistory
IBMInternational Business Machines CorpStock490,370$58.3M0.3%+1,363+0.3%AddedHistory
SPGIS&P Global Inc.Stock190,394$58.1M0.3%−6,170−3.1%ReducedHistory
SPTSprout Social, Inc.COM CL A936,516$56.8M0.3%+37,470+4.2%AddedHistory
Invesco QQQ Trust Series I46090E103ETF207,307$55.4M0.3%+23,166+12.6%Added–
PFEPfizer IncStock1,258,355$55.1M0.3%+40,736+3.3%AddedHistory
ORLYO Reilly Automotive IncStock77,115$54.2M0.2%+3,158+4.3%AddedHistory
MKCMcCormick & Co IncStock758,968$54.1M0.2%+17,387+2.3%AddedHistory
ISRGIntuitive Surgical IncCOM NEW281,326$52.7M0.2%−8,023−2.8%ReducedHistory
NVDANVIDIA CorpStock429,891$52.2M0.2%−2,507−0.6%ReducedHistory
BAHBooz Allen Hamilton Holding CorpCL A562,816$52.0M0.2%+45,888+8.9%AddedHistory

Sold out since Q2 2022 (103)

Positions held at the end of Q2 2022 that are gone from this filing.

The largest 100 of 103 by value last quarter.

Positions of Blair William & Co sold out since Q2 2022
SecurityClassShares in Q2 2022Value in Q2 2022% of portfolio in Q2 2022History
TEAMAtlassian CorpCL A415,185$77.8M0.3%History
PINGPing Identity Holding Corp.COM357,584$6.49M<0.1%History
BHVNBiohaven Ltd.COM43,124$6.28M<0.1%History
Broadcom Inc.11135F200COM3,768$5.66M<0.1%–
HIWHighwoods Properties, Inc.COM112,876$3.86M<0.1%History
AVLRAvalara, Inc.COM49,249$3.48M<0.1%History
TMXTerminix Global Holdings IncCOM62,384$2.54M<0.1%History
BHPBHP Group LtdADR41,204$2.31M<0.1%History
MTORMeritor, Inc.COM62,113$2.26M<0.1%History
AREAlexandria Real Estate Equities, Inc.COM14,625$2.12M<0.1%History
Vonage Holdings Corp92886T201COM94,725$1.78M<0.1%–
MNDTMandiant, Inc.Stock59,701$1.30M<0.1%History
SLRCSLR Investment Corp.COM82,689$1.21M<0.1%History
BECNQxo Building Products, Inc.COM14,506$745.0K<0.1%History
CTXSCitrix Systems IncCOM6,144$597.0K<0.1%History
THRThermon Group Holdings, Inc.COM41,271$580.0K<0.1%History
BKCCBlackRock Capital Investment CorpCOM137,660$505.0K<0.1%History
SITMSITIME CorpCOM2,733$446.0K<0.1%History
ADEAAdeia Inc.COM29,974$433.0K<0.1%History
BTIBritish American Tobacco p.l.c.SPONSORED ADR9,702$416.0K<0.1%History
BCEBce IncCOM NEW7,941$391.0K<0.1%History
EPREpr PropertiesCOM SH BEN INT8,265$388.0K<0.1%History
NXHNeighborhood Intelligence, Inc.COM15,055$377.0K<0.1%History
WOOFPetco Health & Wellness Company, Inc.CL A COM25,223$372.0K<0.1%History
YAlleghany CorpCOM445$371.0K<0.1%History
GHGuardant Health, Inc.COM9,129$368.0K<0.1%History
WBTWelbilt, Inc.COM14,303$341.0K<0.1%History
INGING Groep NVSPONSORED ADR32,625$324.0K<0.1%History
NRGUBank of MontrealBIG OIL 3X LEV980$319.0K<0.1%History
DREDuke Realty CorpCOM NEW5,716$314.0K<0.1%History
STERSterling Check Corp.COM19,246$314.0K<0.1%History
WKWorkiva IncCOM CL A4,675$309.0K<0.1%History
DDD3D Systems CorpCOM NEW31,566$306.0K<0.1%History
EXRExtra Space Storage Inc.COM1,619$275.0K<0.1%History
LPSNLiveperson IncCOM19,357$274.0K<0.1%History
DVADavita Inc.COM3,310$265.0K<0.1%History
HSTHost Hotels & Resorts, Inc.COM16,534$259.0K<0.1%History
AOSSmith A O CorpCOM4,627$253.0K<0.1%History
IDCCInterDigital, Inc.COM4,080$248.0K<0.1%History
WLYJohn Wiley & Sons, Inc.CL A5,197$248.0K<0.1%History
ZDZiff Davis, Inc.COM3,320$247.0K<0.1%History
CLARClarus CorpCOM12,997$247.0K<0.1%History
ZSZscaler, Inc.Stock1,645$246.0K<0.1%History
APPAppLovin CorpCOM CL A6,650$229.0K<0.1%History
OGSONE Gas, Inc.COM2,798$227.0K<0.1%History
HMCHonda Motor Co LtdADR ECH CNV IN 39,338$226.0K<0.1%History
SCSSteelcase IncCL A21,076$226.0K<0.1%History
CPKChesapeake Utilities CorpCOM1,679$218.0K<0.1%History
GHCGraham Holdings CoCOM CL B375$213.0K<0.1%History
PKGPackaging Corp of AmericaStock1,516$208.0K<0.1%History
EQCEQC Liquidating TrustCOM SH BEN INT7,350$202.0K<0.1%History
II-VI Inc902104AB4NOTE 0.250% 9/0–$200.0K<0.1%–
SHLXShell Midstream Partners, L.P.UNIT LTD INT14,130$199.0K<0.1%History
SKINSkinHealth Systems Inc.COM CL A15,419$198.0K<0.1%History
TELFYTelefonica S ASPONSORED ADR37,878$194.0K<0.1%History
LMNDLemonade, Inc.Stock10,240$187.0K<0.1%History
ASTRAstra Space, Inc.Common Stock139,709$182.0K<0.1%History
ABRArbor Realty Trust IncCOM13,449$176.0K<0.1%History
IEAInfrastructure & Energy Alternatives, Inc.COM19,218$154.0K<0.1%History
ITUBItau Unibanco Holding S.A.SPON ADR REP PFD35,087$150.0K<0.1%History
BSBRBanco Santander (Brasil) S.A.ADS REP 1 UNIT27,157$149.0K<0.1%History
Resource Cap Corp76120WAC8CONVERTIBLE BOND–$139.0K<0.1%–
VanEck ETF Trust92189F700AGRIBUSINESS ETF1,550$134.0K<0.1%–
HAPNHappen, Inc.COM NEW10,495$123.0K<0.1%History
GLADGladstone Capital CorpCOM11,500$116.0K<0.1%History
SCWXSecureWorks CorpCL A10,190$111.0K<0.1%History
VAPOVapotherm IncCOM41,956$106.0K<0.1%History
AVIRAtea Pharmaceuticals, Inc.COM14,439$103.0K<0.1%History
STEMStem, Inc.CL A14,287$102.0K<0.1%History
Natura &CO Hldg S A63884N108ADS16,413$86.0K<0.1%–
RXTRackspace Technology, Inc.COM10,250$73.0K<0.1%History
CGNTCognyte Software Ltd.ORD SHS16,755$71.0K<0.1%History
CRONCronos Group Inc.COM22,542$64.0K<0.1%History
UPWheels Up Experience Inc.COMMON STOCK22,500$44.0K<0.1%History
LYGLloyds Banking Group plcSPONSORED ADR17,152$35.0K<0.1%History
DMDesktop Metal, Inc.COM CL A13,049$29.0K<0.1%History
COHRCoherent Corp.COM450$23.0K<0.1%History
SPDR Index Shs FDS78463X855S&P GBLINF ETF390$21.0K<0.1%–
Invesco Exch Traded FD Tr II46138E842DORSEY WRGT SMLC298$20.0K<0.1%–
Fidelity Covington Trust316092782VLU FACTOR ETF450$19.0K<0.1%–
Equity Commonwealth 6.5 Cum Conv PFD D294628201COM714$19.0K<0.1%–
BDSXBiodesix IncCOM10,800$18.0K<0.1%History
VanEck ETF Trust92189F353EMERGING MRKT HI803$14.0K<0.1%–
Flexshares Tr33939L308MSTAR EMKT FAC224$11.0K<0.1%–
AKUAkumin Inc.COM16,700$10.0K<0.1%History
ATHXAthersys, IncCOM37,800$10.0K<0.1%History
NMTR9 Meters Biopharma, Inc.COM28,400$7.00K<0.1%History
OPTTOcean Power Technologies, Inc.COM NEW10,000$6.00K<0.1%History
Invesco Exchange Traded FD T46137V175S&P SML600 GWT50$6.00K<0.1%–
CNVSCineverse Corp.COM NEW10,000$5.00K<0.1%History
FNGSBank of MontrealNT LKD 38156$3.00K<0.1%History
iShares Tr464288174GL TIMB FORE ETF47$3.00K<0.1%–
Invesco Rafi Developed Markets Ex-U.S. Small-Mid ETF46138E735ETF55$2.00K<0.1%–
Invesco Exchange Traded FD T46137V662PHARMACEUTICALS28$2.00K<0.1%–
iShares Tr464287192US TRSPRTION9$2.00K<0.1%–
Global X FDS37954Y764MILL THEMC ETF90$2.00K<0.1%–
Paramount Global92556H107CL A60$2.00K<0.1%–
ETF Ser Solutions26922B808DEFIANCE NEXT500$2.00K<0.1%–
SPDR Index Shs FDS78463X533ST MAR DIVID ETF40$1.00K<0.1%–
iShares Tr46435G474FALN ANGLS USD53$1.00K<0.1%–