The other three members of the reserve list are Keppel REIT, Sheng Siong Group, and Suntec REIT.
First Resources and Olam Group have replaced NetLink NBN Trust and SIA Engineering on the reserve list of the Straits Times Index.
SIA Engineering was only included in the reserve list in the most recent quarterly review in March, displacing CapitaLand Ascott Trust.

