Westchester Capital Management, Inc.'s ownership history for PFE

Westchester Capital Management, Inc. currently holds 281.6K shares with a market value of $7.9M. It started holding PFE on 2024-09-30. At its peak, it held 281.9K shares on 2025-12-31. Its highest holding value was $8.1M on 2024-09-30. At its lowest, it held 272.4K shares on 2025-09-30, with a value of $6.7M on 2025-06-30. In the recent 180 days, Westchester Capital Management, Inc. has increased its shares by 9.2K. In the recent year, Westchester Capital Management, Inc. has increased its shares by 8.2K.