HEFFERNAN ADVISORY, INC's ownership history for MRVL

HEFFERNAN ADVISORY, INC currently holds 1.2K shares with a market value of $356.3K. It started holding MRVL on 2026-06-30. At its peak, it held 1.2K shares on 2026-06-30. Its highest holding value was $356.3K on 2026-06-30. At its lowest, it held 1.2K shares on 2026-06-30, with a value of $356.3K on 2026-06-30.