Mexco Energy Corporation shares fall 2.78% after-hours as Mexico proposes tariff reforms.

Mexco Energy Corporation fell 2.78% in after-hours trading. The decline may be attributed to Mexico's proposed tariff reform, which aims to correct trade imbalances and could potentially impact the company's operations and financial performance. Additionally, Mexico's efforts to reduce its fiscal deficit and shore up the finances of state oil firm Pemex may also influence the stock's movement.