AlQa'dah 08, 1436, August 23, 2015, SPA -- Kuwait Stock Exchange (KSE) ended Sunday in the red zone as the weighted index dropped 8.84 points reaching 393.96 points, the price index lost 143.14 points reaching 5,909.49 points and the KSX 15 dropped 22.99 points reaching 943.99 points. The number of trades was 4,321 with a value of KD 20,786,392.664 and a volume of 160,682,298 shares.