CAPSTONE INVESTMENT ADVISORS, LLC's ownership history for DUOL

CAPSTONE INVESTMENT ADVISORS, LLC currently holds 6.4K shares with a market value of $632.7K. It started holding DUOL on 2025-12-31. At its peak, it held 6.4K shares on 2026-03-31. Its highest holding value was $632.7K on 2026-03-31. At its lowest, it held 1.2K shares on 2025-12-31, with a value of $214.3K on 2025-12-31.