CAPSTONE INVESTMENT ADVISORS, LLC's ownership history for DXCM

CAPSTONE INVESTMENT ADVISORS, LLC currently holds 119.4K shares with a market value of $8.0M. It started holding DXCM on 2024-09-30. At its peak, it held 119.4K shares on 2025-09-30. Its highest holding value was $8.0M on 2025-09-30. At its lowest, it held 16.2K shares on 2025-06-30, with a value of $1.4M on 2025-06-30. In the recent 180 days, CAPSTONE INVESTMENT ADVISORS, LLC has increased its shares by 82.8K. In the recent year, CAPSTONE INVESTMENT ADVISORS, LLC has increased its shares by 56.4K.

It has also owned 143 contracts of calls, with the market value of the underlying securities totaling $962.2K on 2024-09-30. At its peak, it held 791 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $6.2M on 2024-12-31. At its lowest, it held 112 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $764.8K on 2025-03-31. In the recent 180 days, CAPSTONE INVESTMENT ADVISORS, LLC has increased its holdings by 31 contracts. In the recent year, CAPSTONE INVESTMENT ADVISORS, LLC has decreased its holdings by 121 contracts.

It has also owned 2.5K contracts of puts, with the market value of the underlying securities totaling $16.7M on 2024-09-30. At its peak, it held 2.5K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $16.7M on 2025-09-30. At its lowest, it held 420 contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $3.7M on 2025-06-30. In the recent 180 days, CAPSTONE INVESTMENT ADVISORS, LLC has increased its holdings by 1.8K contracts. In the recent year, CAPSTONE INVESTMENT ADVISORS, LLC has increased its holdings by 118.7K contracts.