Manitou Investment Management
Manitou Investment Management reported 50 stocks worth $532M in its 13F filing for Q3 2026, filed Oct 15, 2026. Its largest holdings are BRK.B (15.1%), GOOGL (14.4%) and MSFT (14.2%). Compared with Q2 2026, the fund opened new positions in CPRT, SSNHZ and TSLA, added to IDXX, SYK and APH, trimmed BRK.B, GOOGL and MSFT and sold out of PENN and SRAD.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 8 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  BRK.B Berkshire Hathaway Inc Del | $80.1M | 15.1% | 161K | −8,466 (−5%) | 8 of 8 | |
| 2 |  GOOGL Alphabet Inc | $76.6M | 14.4% | 223K | −11K (−5%) | 8 of 8 | |
| 3 |  MSFT Microsoft Corp | $75.6M | 14.2% | 147K | −7,988 (−5%) | 8 of 8 | |
| 4 |  AMZN Amazon Com Inc | $67.3M | 12.7% | 270K | −13K (−5%) | 8 of 8 | |
| 5 |  IDXX Idexx Labs Inc | $44.5M | 8.4% | 85K | +15K (+22%) | 8 of 8 | |
| 6 |  SYK Stryker Corporation | $36.3M | 6.8% | 132K | +15K (+12%) | 8 of 8 | |
| 7 |  MA Mastercard Incorporated | $36M | 6.8% | 65K | −1,076 (−2%) | 8 of 8 | |
| 8 |  APH Amphenol Corp New | $32.5M | 6.1% | 385K | +134K (+53%) | 8 of 8 | |
| 9 |  META Meta Platforms Inc | $27.4M | 5.2% | 38K | −4,618 (−11%) | 7 of 8 | |
| 10 |  CRH Crh PLC | $16.9M | 3.2% | 204K | +50K (+33%) | 8 of 8 |
Positions at Sep 30, 2026, as reported. Change is against the fund's Q2 2026 filing; weight is the share of the fund's reported stocks.
Sold out
held in Q2 2026, gone in Q3 2026
Reported value
last 8 quartersThe value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.
Filings for Q3 2026
straight from the SEC| Filed | Form | Quarter | |
|---|---|---|---|
| Oct 15, 2026 | 13F-HR | Q3 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →Manitou Investment Management 13F FAQ
What does Manitou Investment Management own?
Manitou Investment Management reported 50 stocks worth $532M in its 13F filing for Q3 2026, filed Oct 15, 2026. Its largest holdings are BRK.B (15.1%), GOOGL (14.4%) and MSFT (14.2%). The table above lists every position in the filing (the top 10 without an account).
What did Manitou Investment Management buy and sell in Q3 2026?
Compared with Q2 2026: 4 new positions, 5 added to, 14 trimmed and 2 sold out. New positions include CPRT, SSNHZ and TSLA. It sold all of PENN and SRAD.
When will Manitou Investment Management file its next 13F?
Holdings as of Dec 31, 2026 are due by Feb 15, 2027. The filing appears on this page within minutes of reaching the SEC.
How much is Manitou Investment Management's portfolio worth?
The Q3 2026 filing reports $532M in US stocks. That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.