IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

William Blair Investment Management, LLC

Q4 2018 Holdings

Filed 2019-02-13 | 404 holdings | $1.3B | 13F-HR | View on SEC ↗ · Holdings Table ↗

Sign in to see sub-manager breakdown

IssuerClassCUSIPValue ↑Shares% Portfolio
Viavi Solutions Inc(VIAV)COM925550105$20.3K2,022,7490.0%
Select Sector Spdr TR(XLU)SBI INT-UTILS81369Y886$20.7K391,3000.0%
Alphabet Inc(GOOG)CAP STK CL C02079K107$21.0K20,3010.0%
Western Alliance Bancorp(WAL)COM957638109$21.1K534,0660.0%
Iberiabank CorpCOM450828108$21.4K332,3020.0%
Sterling Bancorp del(STL)COM85917A100$21.5K1,299,7100.0%
Dolby Laboratories Inc(DLB)COM25659T107$21.6K349,6810.0%
Abbott Labs(ABT)COM002824100$21.7K299,3990.0%
Radian Group Inc(RDN)COM750236101$21.8K1,331,8670.0%
Selective INS Group Inc(SIGI)COM816300107$22.1K361,8640.0%
Ishares TR(INDA)MSCI INDIA ETF46429B598$22.9K685,5000.0%
J & J Snack Foods Corp(JJSF)COM466032109$23.0K158,8390.0%
Healthcare Rlty TRCOM421946104$23.2K814,5910.0%
Allegion PUB LTD Co(ALLE)ORD SHSG0176J109$23.2K291,3800.0%
Esco Technologies Inc(ESE)COM296315104$23.7K359,9470.0%
Select Sector Spdr TR(XLE)ENERGY81369Y506$23.8K414,1500.0%
Idacorp Inc(IDA)COM451107106$23.8K256,1820.0%
Brinks Co(BCO)COM109696104$24.0K371,5380.0%
Activision Blizzard Inc(ATVIEUR)COM00507V109$24.3K520,7430.0%
TAL ED Group(TAL)SPONSORED ADS874080104$24.4K913,3620.0%
Agilent Technologies Inc(A)COM00846U101$24.7K365,9180.0%
Hanover INS Group Inc(THG)COM410867105$24.8K212,0850.0%
YPF Sociedad Anonima(YPF)SPON ADR CL D984245100$24.8K1,850,2290.0%
Monster Beverage Corp New(MNST)COM61174X109$24.8K503,7920.0%
Gallagher Arthur J & Co(AJG)COM363576109$25.0K339,5170.0%
Spdr Series TrustBLOOMBERG BRCLYS78464A417$25.1K747,9000.0%
Laureate Education Inc(LAUR)CL A518613203$25.2K1,651,0470.0%
Bank of NT Butterfield&son L(NTB)SHS NEWG0772R208$25.4K809,9180.0%
American Assets TR Inc(AAT)COM024013104$25.4K632,5040.0%
Intuit(INTU)COM461202103$25.6K129,9900.0%
Solarwinds CorpCOM83417Q105$25.9K1,870,9990.0%
Arista Networks Inc(ANETEUR)COM040413106$25.9K123,0510.0%
Terreno Rlty Corp(TRNO)COM88146M101$26.0K738,5430.0%
Mcdonalds Corp(MCD)COM580135101$26.1K147,0840.0%
Infosys LTD(INFY)SPONSORED ADR456788108$26.4K2,774,3420.0%
Ross Stores Inc(ROST)COM778296103$26.5K318,6810.0%
Intuitive Surgical Inc(ISRG)COM NEW46120E602$26.7K55,8140.0%
Goldman Sachs Group Inc(GS)COM38141G104$27.0K161,3640.0%
Enerplus Corp(ERFGBP)COM292766102$27.7K3,559,8700.0%
Dave & Busters Entmt Inc(PLAY)COM238337109$28.0K627,2610.0%
Paypal Hldgs Inc(PYPL)COM70450Y103$28.0K332,8850.0%
Integer Hldgs Corp(ITGR)COM45826H109$28.3K371,1100.0%
Brady Corp(BRC)CL A104674106$28.4K653,7690.0%
Glacier Bancorp Inc New(GBCI)COM37637Q105$29.0K732,1040.0%
Weibo Corp(WB)SPONSORED ADR948596101$29.4K503,9820.0%
Progressive Corp Ohio(PGR)COM743315103$31.2K517,3650.0%
Equifax Inc(EFX)COM294429105$32.3K347,3000.0%
Texas Instrs Inc(TXN)COM882508104$32.5K344,2710.0%
Starbucks Corp(SBUX)COM855244109$32.8K509,8860.0%
Home Bancshares Inc(HOMB)COM436893200$33.5K2,051,7030.0%
PreviousPage 5 of 9Next