CUSIP: 570535104
Tracked Investors
8
Total Value Held
$849.2M
Quarter Range
Q1 2021 – Q4 2025
| Investor | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 |
|---|---|---|---|---|
| David ShawD.E. Shaw & Co | -71.9% 6K | held 6K | -34.0% 4K | +159% 10K |
| Francois RochonGiverny Capital | held 43K | held 44K | held 44K | held 44K |
| Ken GriffinCitadel Advisors | +37.8% 24K | +35.1% 33K | -26.0% 25K | -4.50% 23K |
| Philippe LaffontCoatue Management | SOLD ALL | — | — | — |
| Ray DalioBridgewater Associates | — | — | — | NEW 2K shares |
| Steve CohenPoint72 Asset Management | — | — | — | — |
| Thomas RussoGardner Russo & Quinn | -4.00% 8K | held 8K | -6.02% 8K | -18.0% 6K |
| Warren BuffettBerkshire Hathaway | — | — | — | — |