Security National Bank's ownership history for TSM

Security National Bank currently holds 823 shares with a market value of $250.1K. It started holding TSM on 2025-03-31. At its peak, it held 823 shares on 2025-12-31. Its highest holding value was $250.1K on 2025-12-31. At its lowest, it held 500 shares on 2025-03-31, with a value of $83.0K on 2025-03-31. In the recent 180 days, Security National Bank has increased its shares by 195.