Rafferty Asset Management, LLC's ownership history for MPWR

Rafferty Asset Management, LLC currently holds 379.3K shares with a market value of $349.2M. It started holding MPWR on 2024-09-30. At its peak, it held 529.1K shares on 2025-06-30. Its highest holding value was $387.0M on 2025-06-30. At its lowest, it held 379.3K shares on 2025-09-30, with a value of $225.5M on 2025-03-31. In the recent 180 days, Rafferty Asset Management, LLC has decreased its shares by 9.5K. In the recent year, Rafferty Asset Management, LLC has decreased its shares by 11.8K.