Seanergy Maritime Holdings Corp (SHIP) shares rallied 6.8% in the last trading session to close at $6.76. This move can be attributable to notable volume with a higher number of shares being traded than in a typical session. This compares to the stock's 7.3% loss over the past four weeks.Shares of Seanergy Maritime Holdings have gained 7% so far this month. The stock has been buoyed by the  Baltic Exchange's dry bulk sea freight index stabilization. Gains in the Panamax and Supramax segments have combated t ...