Security National Bank's ownership history for CBOE

Security National Bank currently holds 16 shares with a market value of $4.5K. It started holding CBOE on 2025-09-30. At its peak, it held 16 shares on 2025-09-30. Its highest holding value was $4.5K on 2026-03-31. At its lowest, it held 16 shares on 2025-09-30, with a value of $3.9K on 2025-09-30. In the recent 180 days, Security National Bank has increased its shares by 0.