Direction on potash company

Today was a difficult day on Potash company. AAA.to Allana Potash on TSX market have lose 7 % on is share price. That do 3 days than this stock down on good volume. RSI on this stock is oversold and according to me, the share price can up in the next day because he have lost more than ,15 $ now. The momentum is also low. This indicator can show than this stock is oversold.