Kidder Stephen W's ownership history for AMGN

Kidder Stephen W currently holds 595 shares with a market value of $209.3K. It started holding AMGN on 2026-03-31. At its peak, it held 595 shares on 2026-03-31. Its highest holding value was $209.3K on 2026-03-31. At its lowest, it held 595 shares on 2026-03-31, with a value of $209.3K on 2026-03-31.