BERKLEY W R CORP's ownership history for MSFT

BERKLEY W R CORP currently holds 152.6K shares with a market value of $73.8M. It started holding MSFT on 2024-12-31. At its peak, it held 168.4K shares on 2024-12-31. Its highest holding value was $73.8M on 2025-12-31. At its lowest, it held 49.8K shares on 2025-09-30, with a value of $25.8M on 2025-09-30. In the recent 180 days, BERKLEY W R CORP has increased its shares by 53.1K.

It has also owned 1.5K contracts of puts, with the market value of the underlying securities totaling $73.8M on 2024-12-31. At its peak, it held 1.7K contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $73.8M on 2025-12-31. At its lowest, it held 498 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $25.8M on 2025-09-30. In the recent 180 days, BERKLEY W R CORP has increased its holdings by 531 contracts.