POTOMAC FUND MANAGEMENT INC /ADV's ownership history for IDXX

POTOMAC FUND MANAGEMENT INC /ADV currently holds 404 shares with a market value of $258.1K. It started holding IDXX on 2025-09-30. At its peak, it held 404 shares on 2025-09-30. Its highest holding value was $258.1K on 2025-09-30. At its lowest, it held 404 shares on 2025-09-30, with a value of $258.1K on 2025-09-30.