Portside Wealth Group, LLC's ownership history for ARM

Portside Wealth Group, LLC currently holds 945 shares with a market value of $335.1K. It started holding ARM on 2026-06-30. At its peak, it held 945 shares on 2026-06-30. Its highest holding value was $335.1K on 2026-06-30. At its lowest, it held 945 shares on 2026-06-30, with a value of $335.1K on 2026-06-30.