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Mawer Investment Management Ltd.

13F filer · CIK 0001538449
Reported Aug 7, 2026
Net seller this quarter
13F portfolio value$14.7BU.S. long equity reported on 13F
Positions14026 new · 12 closed
Net flow last quarter-$1.44BBuys minus sells
Top 10 positions weight39.5%Concentration

Holdings

13F · last 4 quarters free
Scroll for earlier quarters
CompanyValue% of portfolio% of companyPOSITION CHANGE qoq %First reported
Q2 2026Reported Aug 7, 2026140 positions
GOOGAlphabet Inc.$948M6.44%Not reported-17.9%Q4 2015
AMZNAmazon Com Inc$722M4.91%0.03%-17.0%Q1 2017
MSFTMicrosoft Corp$627M4.26%0.02%-27.4%Q2 2013
SHELShell plc$621M4.22%0.14%+12.6%Q3 2022
NVDANvidia Corp$616M4.19%0.01%+223.6%Q4 2024
VVisa Inc.$594M4.04%0.09%-10.7%Q2 2013
WATWaters Corp$456M3.10%1.24%-13.3%Q1 2016
CORCencora, Inc.$421M2.86%0.78%+44.4%Q1 2017
APHAmphenol Corp$416M2.83%0.19%-40.9%Q1 2016
AONAon plc$389M2.64%0.55%-8.3%Q2 2013
AERAerCap Holdings N.V.$353M2.40%1.45%-9.7%Q2 2025
WFCWells Fargo & Company$347M2.36%0.14%-10.2%Q2 2013
NOCNorthrop Grumman Corp$340M2.31%0.47%-2.4%Q2 2025
AEPAmerican Electric Power Co Inc$312M2.12%0.42%+71.1%Q2 2021
MRSHMarsh & Mclennan Companies, Inc.$312M2.12%0.39%-46.2%Q2 2013
BRK.ABerkshire Hathaway Inc$311M2.11%Not reported-18.5%Q1 2025
METAMeta Platforms, Inc.$307M2.09%Not reported-11.0%Q4 2017
JPMJPMorgan Chase & Co$304M2.06%0.03%-16.7%Q2 2013
SOSouthern Co$289M1.97%0.27%-11.6%Q2 2021
TSEMTower Semiconductor Ltd$271M1.84%0.92%+7.6%Q1 2026
ICEIntercontinental Exchange, Inc.$250M1.70%0.36%-2.4%Q2 2017
MAMastercard Inc$223M1.52%0.04%-4.0%Q3 2014
CMECme Group Inc.$211M1.44%0.29%-7.3%Q2 2013
SPGIS&P Global Inc.$175M1.19%0.15%+11.9%Q2 2016
SIISprott Inc.$148M1.01%5.12%-2.3%Q2 2025
UBERUber Technologies, Inc$143M0.97%0.10%-10.4%Q3 2025
MEDPMedpace Holdings, Inc.$141M0.96%0.96%-40.1%Q1 2025
MLMMartin Marietta Materials Inc$139M0.95%0.40%-5.5%Q1 2022
MCKMckesson Corp$136M0.93%0.15%+110.6%Q1 2026
BWXTBWX Technologies, Inc.$134M0.91%0.75%-6.1%Q4 2021
CDWCDW Corp$134M0.91%0.76%-9.7%Q2 2020
TXNTexas Instruments Inc$133M0.91%0.05%+2.2%Q3 2017
BKNGBooking Holdings Inc.$132M0.90%0.10%-47.8%Q1 2018
CPAYCorpay, Inc.$123M0.83%0.56%-28.4%Q1 2024
AJGArthur J. Gallagher & Co.$117M0.80%0.20%-12.3%Q1 2020
PGPROCTER & GAMBLE Co$115M0.78%0.03%-7.8%Q2 2013
FCNFti Consulting, Inc$110M0.75%2.66%-43.8%Q1 2021
ABBVAbbVie Inc.$109M0.74%0.02%+39.2%Q4 2023
AAONAaon, Inc.$108M0.74%1.04%+0.8%Q1 2025
ABTAbbott Laboratories$108M0.73%0.07%-5.4%Q2 2021
ABNBAirbnb, Inc.$107M0.73%Not reported-12.7%Q1 2025
CACICaci International Inc$104M0.71%1.02%+0.2%Q2 2023
NOVTNovanta Inc$95.7M0.65%1.66%+22.3%Q2 2025
NUNu Holdings Ltd.$95.6M0.65%Not reported-7.1%Q4 2021
CGNXCognex Corp$94.5M0.64%0.78%+10.0%Q2 2025
ITTItt Inc.$83.6M0.57%0.47%-6.9%Q2 2024
VRSKVerisk Analytics, Inc.$83.4M0.57%0.36%+62.7%Q1 2016
JNJJohnson & Johnson$81.9M0.56%0.01%-11.0%Q2 2013
ELVElevance Health, Inc.$72.4M0.49%0.09%-0.9%Q2 2025
VZVerizon Communications Inc$71M0.48%0.04%-38.6%Q3 2014
Q1 2026Reported May 6, 2026126 positions
GOOGAlphabet Inc.$937M6.07%Not reported-11.0%Q4 2015
MSFTMicrosoft Corp$857M5.55%0.03%-11.9%Q2 2013
AMZNAmazon Com Inc$760M4.92%0.03%-10.3%Q1 2017
SHELShell plc$662M4.29%0.13%-11.8%Q3 2022
MRSHMarsh & Mclennan Companies, Inc.$603M3.90%0.72%-11.0%Q2 2013
VVisa Inc.$585M3.79%0.10%-4.8%Q2 2013
APHAmphenol Corp$504M3.26%0.32%-21.6%Q1 2016
NOCNorthrop Grumman Corp$466M3.02%0.48%-19.2%Q2 2025
WATWaters Corp$418M2.71%1.43%+8.1%Q1 2016
AONAon plc$412M2.67%0.60%-13.6%Q2 2013
WFCWells Fargo & Company$372M2.41%0.15%-4.2%Q2 2013
AERAerCap Holdings N.V.$368M2.38%1.61%-18.1%Q2 2025
BRK.ABerkshire Hathaway Inc$366M2.37%Not reported-13.3%Q1 2025
METAMeta Platforms, Inc.$351M2.27%Not reported-11.0%Q4 2017
SOSouthern Co$330M2.14%0.30%+93.6%Q2 2021
JPMJPMorgan Chase & Co$328M2.12%0.04%+9.7%Q2 2013
ICEIntercontinental Exchange, Inc.$327M2.12%0.37%-14.4%Q2 2017
CORCencora, Inc.$324M2.10%0.53%+66.8%Q1 2017
CMECme Group Inc.$305M1.97%0.31%-9.6%Q2 2013
BKNGBooking Holdings Inc.$239M1.55%0.18%-49.5%Q1 2018
FCNFti Consulting, Inc$232M1.50%4.35%-43.1%Q1 2021
MAMastercard Inc$226M1.46%0.04%-2.4%Q3 2014
MEDPMedpace Holdings, Inc.$214M1.39%1.56%+9.5%Q1 2025
SIISprott Inc.$193M1.25%5.24%-10.8%Q2 2025
OSISOsi Systems Inc$176M1.14%4.02%-17.5%Q4 2024
AEPAmerican Electric Power Co Inc$175M1.13%0.25%+36.6%Q2 2021
TSEMTower Semiconductor Ltd$169M1.10%0.86%NewQ1 2026
NVDANvidia Corp$166M1.07%0.00%+166.6%Q4 2024
SPGIS&P Global Inc.$163M1.05%0.13%+85.9%Q2 2016
UBERUber Technologies, Inc$159M1.03%0.11%-11.6%Q3 2025
FERGFerguson Enterprises Inc.$157M1.01%0.35%-20.7%Q4 2023
MLMMartin Marietta Materials Inc$151M0.97%0.43%-3.5%Q1 2022
BWXTBWX Technologies, Inc.$150M0.97%0.80%-5.0%Q4 2021
CPAYCorpay, Inc.$149M0.97%0.78%-18.5%Q1 2024
VZVerizon Communications Inc$137M0.89%0.07%-8.5%Q3 2014
ABTAbbott Laboratories$129M0.83%0.07%+0.7%Q2 2021
CDWCDW Corp$127M0.82%0.82%-41.2%Q2 2020
AJGArthur J. Gallagher & Co.$126M0.82%0.23%-5.2%Q1 2020
PGPROCTER & GAMBLE Co$123M0.80%0.04%-5.1%Q2 2013
CACICaci International Inc$122M0.79%1.01%-9.0%Q2 2023
NUNu Holdings Ltd.$111M0.72%Not reported+68.0%Q4 2021
ABNBAirbnb, Inc.$108M0.70%Not reported+28.1%Q1 2025
ZTSZoetis Inc.$89M0.58%0.18%+112.5%Q2 2025
JNJJohnson & Johnson$88.5M0.57%0.02%-12.9%Q2 2013
ITTItt Inc.$86.5M0.56%0.53%+7.5%Q2 2024
TXNTexas Instruments Inc$85M0.55%0.05%-4.2%Q3 2017
ATRAptargroup, Inc.$82.8M0.54%1.02%-68.1%Q3 2016
ESQEsquire Financial Holdings, Inc.$78M0.50%8.40%-9.4%Q4 2024
MCKMckesson Corp$74.1M0.48%0.07%NewQ1 2026
TWTradeweb Markets Inc.$73.7M0.48%626551.00%+18.0%Q4 2020
Q4 2025Reported Feb 10, 2026120 positions
MSFTMicrosoft Corp$1.27B7.12%0.04%-0.8%Q2 2013
GOOGAlphabet Inc.$1.15B6.45%Not reported-12.7%Q4 2015
AMZNAmazon Com Inc$939M5.26%0.04%-9.3%Q1 2017
MRSHMarsh & Mclennan Companies, Inc.$725M4.06%0.81%-14.6%Q2 2013
VVisa Inc.$714M4.00%0.11%-13.5%Q2 2013
APHAmphenol Corp$687M3.85%0.41%-14.0%Q1 2016
BKNGBooking Holdings Inc.$601M3.37%0.35%-21.7%Q1 2018
SHELShell plc$593M3.32%0.14%+79.4%Q3 2022
AONAon plc$521M2.92%0.69%-40.9%Q2 2013
WATWaters Corp$493M2.76%2.18%-16.3%Q1 2016
NOCNorthrop Grumman Corp$482M2.70%0.60%-12.3%Q2 2025
AERAerCap Holdings N.V.$471M2.64%1.96%+56.3%Q2 2025
WFCWells Fargo & Company$454M2.55%0.16%+177.7%Q2 2013
METAMeta Platforms, Inc.$454M2.54%Not reported+0.2%Q4 2017
BRK.ABerkshire Hathaway Inc$443M2.48%Not reported-17.4%Q1 2025
FCNFti Consulting, Inc$394M2.21%7.47%-31.1%Q1 2021
ICEIntercontinental Exchange, Inc.$394M2.21%0.43%-1.7%Q2 2017
JPMJPMorgan Chase & Co$327M1.83%0.04%-13.5%Q2 2013
CMECme Group Inc.$311M1.74%0.34%-24.1%Q2 2013
MAMastercard Inc$264M1.48%0.04%-9.6%Q3 2014
ATRAptargroup, Inc.$251M1.41%3.14%-25.4%Q3 2016
CDWCDW Corp$243M1.36%1.38%-24.3%Q2 2020
MEDPMedpace Holdings, Inc.$229M1.28%1.44%-37.0%Q1 2025
CORCencora, Inc.$209M1.17%0.32%-5.0%Q1 2017
OSISOsi Systems Inc$205M1.15%4.88%-6.2%Q4 2024
UBERUber Technologies, Inc$205M1.15%0.12%+231.0%Q3 2025
CPAYCorpay, Inc.$190M1.06%0.92%-15.1%Q1 2024
FERGFerguson Enterprises Inc.$189M1.06%0.43%-7.1%Q4 2023
DEDeere & Co$178M1.00%0.14%-23.9%Q2 2024
MLMMartin Marietta Materials Inc$165M0.92%0.44%-5.2%Q1 2022
AJGArthur J. Gallagher & Co.$159M0.89%0.24%-5.2%Q1 2020
ABTAbbott Laboratories$156M0.87%0.07%-0.8%Q2 2021
SOSouthern Co$154M0.86%0.16%+121.5%Q2 2021
SIISprott Inc.$148M0.83%5.88%+19.3%Q2 2025
TMETencent Music Entertainment Group$137M0.77%0.25%-6.9%Q1 2024
BWXTBWX Technologies, Inc.$134M0.75%0.85%-3.5%Q4 2021
CACICaci International Inc$131M0.74%1.12%-2.5%Q2 2023
PGPROCTER & GAMBLE Co$129M0.72%0.04%-5.7%Q2 2013
VZVerizon Communications Inc$122M0.68%0.07%-26.5%Q3 2014
HDBHDFC Bank Ltd$116M0.65%0.02%+7.4%Q2 2022
AEPAmerican Electric Power Co Inc$113M0.63%0.18%-5.6%Q2 2021
SPGIS&P Global Inc.$108M0.60%0.07%+22.5%Q2 2016
BDXBecton Dickinson & Co$105M0.59%0.19%-49.1%Q2 2013
ACNAccenture plc$95.1M0.53%0.06%-25.4%Q3 2019
ABNBAirbnb, Inc.$90.6M0.51%Not reported+19.9%Q1 2025
JNJJohnson & Johnson$86.1M0.48%0.02%+3.5%Q2 2013
DHRDanaher Corp$84.8M0.48%0.05%-6.0%Q3 2019
ESQEsquire Financial Holdings, Inc.$81.7M0.46%9.36%+3.1%Q4 2024
TXNTexas Instruments Inc$79.3M0.44%0.05%-0.4%Q3 2017
NTESNetEase, Inc.$77.1M0.43%0.02%+24.0%Q1 2020
Q3 2025Reported Nov 4, 2025109 positions
MSFTMicrosoft Corp$1.37B7.12%0.04%-7.8%Q2 2013
GOOGAlphabet Inc.$1.02B5.32%Not reported-19.3%Q4 2015
AMZNAmazon Com Inc$985M5.11%0.04%+13.0%Q1 2017
MRSHMarsh & Mclennan Companies, Inc.$922M4.79%0.93%-14.9%Q2 2013
AONAon plc$891M4.63%1.16%-15.9%Q2 2013
VVisa Inc.$803M4.17%0.13%+11.3%Q2 2013
BKNGBooking Holdings Inc.$773M4.02%0.44%-9.8%Q1 2018
APHAmphenol Corp$731M3.80%0.48%-20.4%Q1 2016
NOCNorthrop Grumman Corp$588M3.05%0.68%-2.0%Q2 2025
FCNFti Consulting, Inc$541M2.81%10.67%-12.3%Q1 2021
BRK.ABerkshire Hathaway Inc$536M2.78%Not reported-12.3%Q1 2025
METAMeta Platforms, Inc.$504M2.62%Not reported-6.7%Q4 2017
WATWaters Corp$465M2.41%2.61%+225.5%Q1 2016
ICEIntercontinental Exchange, Inc.$417M2.16%0.43%+179.1%Q2 2017
CMECme Group Inc.$406M2.11%0.45%+107.2%Q2 2013
CDWCDW Corp$376M1.95%1.81%-10.7%Q2 2020
JPMJPMorgan Chase & Co$370M1.92%0.04%-5.5%Q2 2013
ATRAptargroup, Inc.$369M1.91%4.19%+97.0%Q3 2016
MEDPMedpace Holdings, Inc.$333M1.73%2.30%-20.9%Q1 2025
SHELShell plc$322M1.67%0.07%-2.0%Q3 2022
MAMastercard Inc$291M1.51%0.04%+81.6%Q3 2014
AERAerCap Holdings N.V.$253M1.32%1.17%+35.1%Q2 2025
DEDeere & Co$230M1.19%0.19%-10.2%Q2 2024
CPAYCorpay, Inc.$214M1.11%1.06%-9.1%Q1 2024
OSISOsi Systems Inc$213M1.11%5.04%+67.1%Q4 2024
FERGFerguson Enterprises Inc.$205M1.06%0.46%-1.8%Q4 2023
CORCencora, Inc.$203M1.06%0.34%-3.1%Q1 2017
AJGArthur J. Gallagher & Co.$200M1.04%0.25%-5.2%Q1 2020
BDXBecton Dickinson & Co$200M1.04%0.37%+141.1%Q2 2013
TMETencent Music Entertainment Group$196M1.02%0.26%-17.4%Q1 2024
VZVerizon Communications Inc$178M0.93%0.10%-5.1%Q3 2014
MLMMartin Marietta Materials Inc$176M0.91%0.46%-2.6%Q1 2022
ABTAbbott Laboratories$168M0.87%0.07%+5.9%Q2 2021
BWXTBWX Technologies, Inc.$148M0.77%0.88%-11.1%Q4 2021
WFCWells Fargo & Company$147M0.76%0.06%Not reportedQ2 2013
PGPROCTER & GAMBLE Co$146M0.76%0.04%-4.3%Q2 2013
POOLPool Corp$132M0.68%1.14%-14.8%Q1 2025
NSPInsperity, Inc.$129M0.67%6.96%-45.8%Q1 2017
CACICaci International Inc$126M0.65%1.15%-5.2%Q2 2023
ACNAccenture plc$117M0.61%0.07%-27.1%Q3 2019
AEPAmerican Electric Power Co Inc$116M0.60%0.19%-4.9%Q2 2021
SIISprott Inc.$106M0.55%4.92%+74.0%Q2 2025
HDBHDFC Bank Ltd$101M0.53%0.02%+5.4%Q2 2022
BBSIBarrett Business Services Inc$86.5M0.45%7.61%0.0%Q2 2024
TXNTexas Instruments Inc$84.3M0.44%0.05%+23.9%Q3 2017
NKENIKE, Inc.$82.5M0.43%0.07%-2.2%Q2 2013
SPGIS&P Global Inc.$81.9M0.43%0.06%+27.3%Q2 2016
VVVValvoline Inc$81.2M0.42%1.78%-15.6%Q4 2021
ESQEsquire Financial Holdings, Inc.$79.3M0.41%9.07%+0.1%Q4 2024
DHRDanaher Corp$78.2M0.41%0.06%-1.7%Q3 2019
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