CUSIP: 573284106
Tracked Investors
8
Total Value Held
$692.4M
Quarter Range
Q1 2021 – Q4 2025
| Investor | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 |
|---|---|---|---|---|
| David ShawD.E. Shaw & Co | NEW 3K shares | -65.7% 1K | held 1K | SOLD ALL |
| John ArmitageEgerton Capital | +101% 165K | SOLD ALL | — | — |
| Ken GriffinCitadel Advisors | -27.1% 93K | -34.8% 61K | held 60K | +87.2% 113K |
| Philippe LaffontCoatue Management | NEW 3K shares | SOLD ALL | — | — |
| Ray DalioBridgewater Associates | — | — | NEW 2K shares | SOLD ALL |
| Steve CohenPoint72 Asset Management | — | — | — | — |
| Thomas RussoGardner Russo & Quinn | held 714K | held 713K | -3.54% 688K | +5.68% 727K |
| Wallace WeitzWeitz Investment Management | held 41K | held 41K | held 41K | held 41K |