Senator Investment Group LP's ownership history for PFE

Senator Investment Group LP currently holds 1.3M shares with a market value of $35.1M. It started holding PFE on 2026-03-31. At its peak, it held 1.3M shares on 2026-03-31. Its highest holding value was $35.1M on 2026-03-31. At its lowest, it held 1.3M shares on 2026-03-31, with a value of $35.1M on 2026-03-31.