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

D. E. Shaw & Co., Inc. currently holds 18.4K shares with a market value of $5.9M. It started holding IDCC on 2024-12-31. At its peak, it held 30.9K shares on 2024-12-31. Its highest holding value was $8.0M on 2025-09-30. At its lowest, it held 18.4K shares on 2025-12-31, with a value of $5.6M on 2025-03-31. In the recent 180 days, D. E. Shaw & Co., Inc. has decreased its shares by 7.2K. In the recent year, D. E. Shaw & Co., Inc. has decreased its shares by 12.4K.

It has also owned 245 contracts of calls, with the market value of the underlying securities totaling $7.8M on 2024-12-31. At its peak, it held 279 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $9.6M on 2025-09-30. At its lowest, it held 107 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $2.1M on 2024-12-31. In the recent 180 days, D. E. Shaw & Co., Inc. has increased its holdings by 129 contracts.

It has also owned 188 contracts of puts, with the market value of the underlying securities totaling $6.0M on 2024-12-31. At its peak, it held 188 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $6.0M on 2025-12-31. At its lowest, it held 13 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $268.8K on 2025-03-31. In the recent 180 days, D. E. Shaw & Co., Inc. has increased its holdings by 175 contracts.