SIMPLEX TRADING, LLC's ownership history for SGML

SIMPLEX TRADING, LLC currently holds 112.4K shares with a market value of $1.4M. It started holding SGML on 2024-09-30. At its peak, it held 112.4K shares on 2026-03-31. Its highest holding value was $1.4M on 2026-03-31. At its lowest, it held 4.4K shares on 2025-03-31, with a value of $45 on 2025-03-31. In the recent 180 days, SIMPLEX TRADING, LLC has increased its shares by 108.0K.