Greykasell Wealth Strategies, Inc.'s ownership history for BIIB

Greykasell Wealth Strategies, Inc. currently holds 385 shares with a market value of $70.6K. It started holding BIIB on 2025-03-31. At its peak, it held 505 shares on 2025-06-30. Its highest holding value was $70.6K on 2026-03-31. At its lowest, it held 198 shares on 2025-03-31, with a value of $27.1K on 2025-03-31. In the recent 180 days, Greykasell Wealth Strategies, Inc. has increased its shares by 0. In the recent year, Greykasell Wealth Strategies, Inc. has increased its shares by 187.