SIMPLEX TRADING, LLC's ownership history for ARM

SIMPLEX TRADING, LLC currently holds 27.0K shares with a market value of $3.8K. It started holding ARM on 2024-09-30. At its peak, it held 267.7K shares on 2024-09-30. Its highest holding value was $38.3K on 2024-09-30. At its lowest, it held 27.0K shares on 2025-09-30, with a value of $3.8K on 2025-09-30. In the recent 180 days, SIMPLEX TRADING, LLC has decreased its shares by 158.8K.