The SET index was down 0.28 per cent to 812.25 on Thursday at 10.35 am.
The trading value was at Bt2.31 billion.
The most active stock was Thai Oil falling 1.21 per cent to Bt81.5, while Thoresen Thai Agencies was flat at Bt55.5. PTT was down by 0.64 per cent to Bt312, while BEC World was down 3.38 per cent to Bt22.9. - The Nation