GW&K Investment Management, LLC Q3 2025 Filing

Filed November 12, 2025

Portfolio Value

$10.6B

Holdings

1,000

Report Date

Q3 2025

Filing Type

13F-HR

All Holdings (1,000 positions)

StockValue
RBCRBC BEARINGS INC
$153.9M
MTSIMACOM TECHNOLOGY SOLUTIONS H
$142.9M
GKDGRAND CANYON EDUCATION INC
$139.9M
ITTITT INC
$132.1M
AVGOBROADCOM INC
$131.5M
TXRHTEXAS ROADHOUSE INC
$119.7M
AEISADVANCED ENERGY INDUSTRIES
$119.1M
APGAPI GROUP CORP
$112.5M
GTESGATES INDUSTRIAL CORP PLC
$111.8M
PIPRPIPER SANDLER COS
$107.3M
SFSTIFEL FINANCIAL CORP
$106.8M
PFGCPERFORMANCE FOOD GROUP CO
$103.7M
SPXCSPX TECHNOLOGIES INC
$102.8M
GMEDGLOBUS MEDICAL INC - A
$101.8M
HALOHALOZYME THERAPEUTICS INC
$92.5M
STRLSTERLING INFRASTRUCTURE INC
$91.1M
IDAIDACORP INC
$88.5M
UMBFUMB FINANCIAL CORP
$87.9M
ABBVABBVIE INC
$87.0M
IM8NINSMED INC
$86.7M
DORMDORMAN PRODUCTS INC
$85.6M
NBIXNEUROCRINE BIOSCIENCES INC
$83.4M
NDSNNORDSON CORP
$82.0M
JBLJABIL INC
$80.6M
PCORPROCORE TECHNOLOGIES INC
$78.1M
BJBJS WHOLESALE CLUB HOLDINGS
$76.7M
BURLBURLINGTON STORES INC
$75.8M
SAILSAILPOINT INC
$75.0M
CGNXCOGNEX CORP
$73.5M
VOYAVOYA FINANCIAL INC
$73.2M
EXPEAGLE MATERIALS INC
$72.8M
ENQENTEGRIS INC
$71.1M
FSSFEDERAL SIGNAL CORP
$70.6M
MTDRMATADOR RESOURCES CO
$70.4M
HLIHOULIHAN LOKEY INC
$70.4M
GPIGROUP 1 AUTOMOTIVE INC
$70.3M
RPMRPM INTERNATIONAL INC
$69.8M
PRIMPRIMORIS SERVICES CORP
$69.7M
ADCAGREE REALTY CORP
$69.5M
KNSLKINSALE CAPITAL GROUP INC
$69.1M
JPMJPMORGAN CHASE & CO
$68.8M
POWLPOWELL INDUSTRIES INC
$68.4M
SITESITEONE LANDSCAPE SUPPLY INC
$67.7M
TPHTRI POINTE HOMES INC
$67.0M
NTRANATERA INC
$66.6M
4I1PHILIP MORRIS INTERNATIONAL
$66.0M
MGYMAGNOLIA OIL & GAS CORP - A
$66.0M
WF2WINTRUST FINANCIAL CORP
$65.8M
NVDANVIDIA CORP
$63.5M
PAHUSDELEMENT SOLUTIONS INC
$62.3M
MOG/AMOOG INC-CLASS A
$62.1M
CCCCCC INTELLIGENT SOLUTIONS HO
$60.4M
JAZZJAZZ PHARMACEUTICALS PLC
$59.9M
AUBATLANTIC UNION BANKSHARES CO
$59.7M
AIZASSURANT INC
$59.5M
ORIOLD REPUBLIC INTL CORP
$59.1M
PCTYPAYLOCITY HOLDING CORP
$58.9M
BFAMBRIGHT HORIZONS FAMILY SOLUT
$58.9M
CHRCHURCHILL DOWNS INC
$58.7M
GBCIGLACIER BANCORP INC
$56.0M
AITAPPLIED INDUSTRIAL TECH INC
$55.1M
ZBRAZEBRA TECHNOLOGIES CORP-CL A
$54.4M
ETRENTERGY CORP
$54.2M
SUISUN COMMUNITIES INC
$53.6M
SUPNSUPERNUS PHARMACEUTICALS INC
$51.6M
ENBENBRIDGE INC
$51.6M
BUWABIO-RAD LABORATORIES-A
$51.5M
BRBROADRIDGE FINANCIAL SOLUTIO
$51.3M
EGPEASTGROUP PROPERTIES INC
$50.8M
CFRCULLEN/FROST BANKERS INC
$50.7M
LECOLINCOLN ELECTRIC HOLDINGS
$50.6M
CFGCITIZENS FINANCIAL GROUP
$50.0M
LINLINDE PLC
$49.9M
FTAIFTAI AVIATION LTD
$49.0M
HOLXHOLOGIC INC
$48.9M
ABCBAMERIS BANCORP
$48.6M
MANHMANHATTAN ASSOCIATES INC
$48.6M
DWDMORGAN STANLEY
$47.7M
RTXRTX CORP
$47.2M
SEISOLARIS ENERGY INFRASTRUCTUR
$47.1M
POOLPOOL CORP
$47.0M
DSGDESCARTES SYSTEMS GRP/THE
$45.6M
SBG1SEACOAST BANKING CORP/FL
$45.3M
ABTABBOTT LABORATORIES
$45.1M
WSOWATSCO INC
$45.0M
INTAINTAPP INC
$44.9M
FASTFASTENAL CO
$44.8M
VCYTVERACYTE INC
$44.1M
HDHOME DEPOT INC
$43.7M
MZTIMARZETTI COMPANY/THE
$43.6M
STESTERIS PLC
$43.2M
FERGFERGUSON ENTERPRISES INC
$43.2M
ITGRINTEGER HOLDINGS CORP
$43.0M
AVNTAVIENT CORP
$43.0M
HQYHEALTHEQUITY INC
$42.4M
PNFPPINNACLE FINANCIAL PARTNERS
$42.3M
CRCCANADIAN NATURAL RESOURCES
$42.1M
ALLEALLEGION PLC
$40.8M
VCELVERICEL CORP
$40.6M
CBZCBIZ INC
$40.1M
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