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

D. E. Shaw & Co., Inc. currently holds 51.7K shares with a market value of $6.5M. It started holding ALGN on 2024-12-31. At its peak, it held 51.7K shares on 2025-09-30. Its highest holding value was $6.5M on 2025-09-30. At its lowest, it held 6.9K shares on 2024-12-31, with a value of $1.4M on 2024-12-31. In the recent 180 days, D. E. Shaw & Co., Inc. has increased its shares by 44.8K.

It has also owned 71 contracts of calls, with the market value of the underlying securities totaling $889.1K on 2024-12-31. At its peak, it held 71 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $1.1M on 2024-12-31. At its lowest, it held 21 contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $349.5K on 2025-03-31. In the recent 180 days, D. E. Shaw & Co., Inc. has increased its holdings by 49 contracts.

It has also owned 146 contracts of puts, with the market value of the underlying securities totaling $1.8M on 2024-12-31. At its peak, it held 879 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $14.0M on 2025-03-31. At its lowest, it held 146 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $1.8M on 2025-09-30. In the recent 180 days, D. E. Shaw & Co., Inc. has decreased its holdings by 733 contracts.