The boards at Kuwait Stock Exchange were mainly showing red hues at 11:32 a.m. Tuesday with the weighted index reading 399.44 points on a drop of 1.34 points, the price index reading 5,883.82 points on a bigger slump of 24.69 points, and the KSX 15 index showing a drop of 3.43 points at 950.31 points. Trades came to 2,617 transactions worth KD 13,033,690.289 involving 163,952, 137 shares.