Guerra Advisors Inc's ownership history for MRK

Guerra Advisors Inc currently holds 217 shares with a market value of $18.2K. It started holding MRK on 2025-09-30. At its peak, it held 217 shares on 2025-09-30. Its highest holding value was $18.2K on 2025-09-30. At its lowest, it held 217 shares on 2025-09-30, with a value of $18.2K on 2025-09-30.