Singtel is the top stock with a 2.52% increase.
The Straits Times Index (STI) closed at 3,614.58 down 0.7% on Monday, 21 October, at 5:21 p.m.
DBS is the most active stock despite being down by 1.36%, followed by Seatrium Ltd (-0.505%) and OCBC (-0.779%).
Singtel and UOB were at the foot.