← Back to Discover
Manitou Investment Management Ltd.
Period ended Sep 30, 2026 · Latest filing Oct 15, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Sep 30, 2026: $531,716,193
More quarters will appear as history becomes available.
Top holdings
Top 10 at Sep 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- BERKSHIRE HATHAWAY INC · COM · 084670702 · shares: $80,065,380
- ALPHABET INC. · COM · 02079K305 · shares: $76,562,961
- MICROSOFT CORP · COM · 594918104 · shares: $75,589,150
- AMAZON.COM, INC. · COM · 023135106 · shares: $67,310,364
- IDEXX LABORATORIES INC · COM · 45168D104 · shares: $44,461,345
- STRYKER CORP. · COM · 863667101 · shares: $36,320,912
- MASTERCARD INCORPORATED · COM · 57636Q104 · shares: $36,013,197
- AMPHENOL CORPORATION · COM · 032095101 · shares: $32,494,278
- META PLATFORMS INC. · COM · 30303M102 · shares: $27,387,148
- CRH PLC · COM · G25508105 · shares: $16,875,468
Reported holdings
50 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| BERKSHIRE HATHAWAY INC | COM | 084670702 | — | 160,790 shares | $80,065,380 |
| ALPHABET INC. | COM | 02079K305 | — | 222,515 shares | $76,562,961 |
| MICROSOFT CORP | COM | 594918104 | — | 147,376 shares | $75,589,150 |
| AMAZON.COM, INC. | COM | 023135106 | — | 270,160 shares | $67,310,364 |
| IDEXX LABORATORIES INC | COM | 45168D104 | — | 85,144 shares | $44,461,345 |
| STRYKER CORP. | COM | 863667101 | — | 131,889 shares | $36,320,912 |
| MASTERCARD INCORPORATED | COM | 57636Q104 | — | 65,304 shares | $36,013,197 |
| AMPHENOL CORPORATION | COM | 032095101 | — | 385,460 shares | $32,494,278 |
| META PLATFORMS INC. | COM | 30303M102 | — | 37,766 shares | $27,387,148 |
| CRH PLC | COM | G25508105 | — | 203,810 shares | $16,875,468 |
| EDWARDS LIFESCIENCES CORPORATI | COM | 28176E108 | — | 171,325 shares | $14,788,774 |
| JP MORGAN CHASE & CO | COM | 46625H100 | — | 31,388 shares | $10,384,092 |
| BERKSHIRE HATHAWAY INC. | COM | 084670108 | — | 4 shares | $2,988,020 |
| ROPER TECHNOLOGIES, INC. | COM | 776696106 | — | 6,453 shares | $2,254,743 |
| BROOKFIELD CORPORATION | COM | 11271J107 | — | 57,559 shares | $2,098,601 |
| APPLE INC. | COM | 037833100 | — | 4,871 shares | $1,622,140 |
| VISA INC COM CL A | COM | 92826C839 | — | 3,966 shares | $1,425,103 |
| DANAHER CORPORATION | COM | 235851102 | — | 2,854 shares | $632,304 |
| COPART INC. | COM | 217204106 | — | 20,617 shares | $562,432 |
| ALPHABET INC. CLASS C | COM | 02079K107 | — | 928 shares | $316,207 |
| COSTCO WHOLESALE CORPORATION | COM | 22160K105 | — | 210 shares | $191,171 |
| SAMSUNG ELECTRONICS CO LTD | COM | 796050888 | — | 34 shares | $166,328 |
| APA CORPORATION | COM | 03743Q108 | — | 3,130 shares | $130,020 |
| JOHNSON & JOHNSON | COM | 478160104 | — | 420 shares | $111,191 |
| WELLS FARGO & COMPANY | COM | 949746101 | — | 1,220 shares | $97,661 |
| BANK OF AMERICA CORP | COM | 060505104 | — | 1,725 shares | $93,892 |
| U.S. BANCORP DEL COMMON NEW | COM | 902973304 | — | 1,510 shares | $87,218 |
| LINDE PLC | COM | G54950103 | — | 137 shares | $65,027 |
| WELLTOWER INC. | COM | 95040Q104 | — | 270 shares | $62,165 |
| INTERNATIONAL BUSINESS MACHINE | COM | 459200101 | — | 280 shares | $61,580 |
| CME GROUP INC. | COM | 12572Q105 | — | 230 shares | $60,255 |
| SOUTH BOW CORP | COM | 83671M105 | — | 1,700 shares | $56,321 |
| CATERPILLAR INC. | COM | 149123101 | — | 65 shares | $52,701 |
| 3M CO COM | COM | 88579Y101 | — | 290 shares | $47,603 |
| ELI LILLY & CO | COM | 532457108 | — | 40 shares | $46,283 |
| FASTENAL CO. | COM | 311900104 | — | 784 shares | $38,832 |
| THE TJX COMPANIES, INC. | COM | 872540109 | — | 278 shares | $36,782 |
| FRMO CORPORATION | COM | 30262F205 | — | 5,000 shares | $33,550 |
| WALMART STORES INC | COM | 931142103 | — | 255 shares | $26,500 |
| NOVO NORDISK A/S | COM | 670100205 | — | 643 shares | $24,376 |
| Nestle S.A. - ADR | COM | 641069406 | — | 210 shares | $19,064 |
| WHIRLPOOL CORP | COM | 963320106 | — | 559 shares | $17,150 |
| DENTSPLY SIRONA INC | COM | 24906P109 | — | 1,451 shares | $12,856 |
| PUBLIC STORAGE | COM | 74460D109 | — | 27 shares | $7,637 |
| ERSHARES PRIVATE-PUBLIC CROSSO | COM | 293828877 | — | 275 shares | $5,874 |
| TESLA | COM | 88160R101 | — | 11 shares | $3,903 |
| BENDING SPOONS SPA | COM | T19377109 | — | 97 shares | $3,232 |
| COINBASE GLOBAL, INC. | COM | 19260Q107 | — | 12 shares | $2,237 |
| BLOCK, INC. | COM | 852234103 | — | 29 shares | $2,132 |
| TRANSTEL SA COMMON | COM | 89389N103 | — | 33 shares | $33 |