Mawer Investment Management Ltd. 13F Holdings

CIK 0001538449 · CALGARY, A0

As of Sep 30, 2025, Mawer Investment Management Ltd. reported 110 positions worth 9.3B in its SEC Form 13F filing.

Top 25 holdings

SecurityTickerSectorSharesValue% of portfolio
MICROSOFT CORPMSFTTechnology2,648,023 .4B7.12%
ALPHABET INCGOOGEquity4,203,836 .0B5.32%
AMAZON.COM INCAMZNEquity4,485,987$985.0M5.11%
MARSH & MCLENNAN COMPANIES INCMMCFinancial Services4,572,623$921.5M4.79%
AON PLCAONFinancial Services2,498,089$890.8M4.63%
VISA INC-CLASS A SHARESVFinancial Services2,352,766$803.2M4.17%
BOOKING HOLDINGS INCBKNGIndustrials143,234$773.4M4.02%
AMPHENOL CORP-CL AAPHTechnology5,910,383$731.4M3.80%
NORTHROP GRUMMAN CORPNOCIndustrials964,788$587.9M3.05%
FTI CONSULTING INCFCNIndustrials3,345,655$540.8M2.81%
BERKSHIRE HATHAWAY INCBRK.AFinancial Services711$536.2M2.78%
META PLATFORMS INCMETACommunication Services686,774$504.4M2.62%
WATERS CORPWATHealthcare1,551,010$465.0M2.41%
INTERCONTINENTAL EXCHANGE INCICEFinancial Services2,472,366$416.5M2.16%
CME GROUP INCCMEFinancial Services1,502,752$406.0M2.11%
CDW CORPCDWTechnology2,360,301$375.9M1.95%
JPMORGAN CHASE & COJPMFinancial Services1,174,239$370.4M1.92%
APTARGROUP INCATRHealthcare2,759,026$368.8M1.91%
MEDPACE HOLDINGS INCMEDPHealthcare646,774$332.5M1.73%
SHELL PLCSHELEnergy4,500,736$321.9M1.67%
MASTERCARD INCMAFinancial Services512,182$291.3M1.51%
AERCAP HOLDINGS NVAERIndustrials2,093,694$253.3M1.32%
DEERE & CODEIndustrials502,298$229.7M1.19%
CORPAY INCCPAYTechnology742,334$213.8M1.11%
OSI SYSTEMS INCOSISTechnology856,383$213.4M1.11%