Egyptian stock indexes recorded Tuesday sharp declines amid selling operations from institutions, Egyptian and foreign investments funds, Al Bawaba News reported. The market capitalization lost billion pounds to hit 445.853 billion pounds at the end of closing trading. The main stock exchange "EGX 30" index fell 0.85% to hit 7430.33 points, while medium stock index "EGX 70" rose 0.04% to reach 360.81 points and "EGX100" fell 0.2% to reach 780.3 points.