D. E. Shaw & Co., Inc.'s ownership history for BSX

D. E. Shaw & Co., Inc. currently holds 8.9M shares with a market value of $869.9M. It started holding BSX on 2024-12-31. At its peak, it held 8.9M shares on 2025-09-30. Its highest holding value was $869.9M on 2025-09-30. At its lowest, it held 763.5K shares on 2024-12-31, with a value of $68.2M on 2024-12-31. In the recent 180 days, D. E. Shaw & Co., Inc. has increased its shares by 5.1M.

It has also owned 150 contracts of calls, with the market value of the underlying securities totaling $1.5M on 2024-12-31. At its peak, it held 689 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $7.0M on 2025-03-31. At its lowest, it held 150 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $1.5M on 2025-09-30. In the recent 180 days, D. E. Shaw & Co., Inc. has decreased its holdings by 539 contracts.

It has also owned 150 contracts of puts, with the market value of the underlying securities totaling $1.5M on 2025-03-31. At its peak, it held 1.2K contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $13.2M on 2025-06-30. At its lowest, it held 150 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $1.5M on 2025-09-30. In the recent 180 days, D. E. Shaw & Co., Inc. has decreased its holdings by 406 contracts.