FIRST TRUST ADVISORS LP's ownership history for RGEN

FIRST TRUST ADVISORS LP currently holds 630.1K shares with a market value of $74.2M. It started holding RGEN on 2024-09-30. At its peak, it held 630.1K shares on 2026-03-31. Its highest holding value was $74.2M on 2026-03-31. At its lowest, it held 252.1K shares on 2025-03-31, with a value of $32.1M on 2025-03-31. In the recent 180 days, FIRST TRUST ADVISORS LP has increased its shares by 363.8K. In the recent year, FIRST TRUST ADVISORS LP has increased its shares by 378.0K.