MRSH
Marsh & Mclennan Cos
7 of the 83 super-investors we track hold MRSH, worth a combined $1.81B per their latest 13F filings. The largest position: Jensen Investment Management at 4.0% of their portfolio. No cohort buying or selling was filed on the name this quarter. Conviction score: 35 of 100 (how strongly the cohort backs it) — ranked #205 of 742 stocks. Conviction easing: 2 fewer super-investors hold it than in 2026Q1.
Why super-investors own MRSH
MRSH is held by 7 super-investors in our cohort, with a combined position value of $1.8B. The highest-conviction owner is Jensen Investment Management at 4.0% of their portfolio.
AI-synthesized from 13F filings. Not investment advice.
Cohort owners over time
2016Q3 → 2026Q2How many of the cohort members held this stock each quarter.
Owners (7) · click any column to sort
| #↑ | Manager | % Port. | History | Value | Shares |
|---|---|---|---|---|---|
| 1 | Bill Nygren | 1.9% | 2q | $1.45B | 8,687,496 |
| 2 | Jensen Investment Management | 4.0% | 21q | $164M | 984,904 |
| 3 | Thomas Gayner | 1.0% | 40q | $127M | 763,500 |
| 4 | Joel Greenblatt | <0.1% | 40q | $38M | 230,808 |
| 5 | First Pacific Advisors | 0.3% | 2q | $20M | 121,213 |
| 6 | Torray Funds | 2.1% | 40q | $15M | 92,694 |
| 7 | Mairs & Power Funds | <0.1% | 27q | $200K | 1,200 |
- 1Bill Nygrenport1.9%val$1.45B8,687,496 sh·2q held
- 2Jensen Investment Managementport4.0%val$164M984,904 sh·21q held
- 3Thomas Gaynerport1.0%val$127M763,500 sh·40q held
- 4Joel Greenblattport<0.1%val$38M230,808 sh·40q held
- 5First Pacific Advisorsport0.3%val$20M121,213 sh·2q held
- 6Torray Fundsport2.1%val$15M92,694 sh·40q held
- 7Mairs & Power Fundsport<0.1%val$200K1,200 sh·27q held
Owners of MRSH also hold
Long US equity 13F-HR filings only. CUSIP 571748102. Not investment advice.