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

D. E. Shaw & Co., Inc. currently holds 21.5K shares with a market value of $879.7K. It started holding NBR on 2024-12-31. At its peak, it held 39.9K shares on 2025-03-31. Its highest holding value was $1.7M on 2025-03-31. At its lowest, it held 21.5K shares on 2025-09-30, with a value of $879.7K on 2025-09-30. In the recent 180 days, D. E. Shaw & Co., Inc. has decreased its shares by 18.4K.

It has also owned 725 contracts of calls, with the market value of the underlying securities totaling $2.0M on 2024-12-31. At its peak, it held 725 contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $2.0M on 2025-06-30. At its lowest, it held 150 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $857.5K on 2024-12-31.

It has also owned 500 contracts of puts, with the market value of the underlying securities totaling $2.0M on 2024-12-31. At its peak, it held 567 contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $2.0M on 2025-09-30. At its lowest, it held 350 contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $1.6M on 2025-06-30. In the recent 180 days, D. E. Shaw & Co., Inc. has increased its holdings by 83 contracts.