Trade Prospects Lift Tehran Stocks

Tehran stocks jumped higher Sunday and recouped the previous day's losses as global trade prospects appeared to improve putting most major indexes on track for further gains. 
Stocks have swung back and forth in recent sessions as investors assess the potential impact of the slump global commodity prices have on export-oriented stocks. 
Bearish commodity prices and the gains in the value of national currency are perceived as the main reasons for the recent negative trend at the market which led to the TSE shedding 3,918.33 points on Saturday.