FTSE Russell said on Jun, 4 2026 that the latest quarterly review of the Straits Times Index (STI) resulted in no additions or deletions to the 30-stock benchmark. All changes, if any, would have taken effect at the start of trading on Jun, 22 2026; the next review is scheduled for Sep, 2026.
The index administrator also updated the STI reserve list, which identifies the five counters that would replace any constituents removed between reviews. The new line-up, in alphabetical order, is: First Resources (EB5), Keppel REIT (K71U), Olam Group (O32), Sheng Siong Group (OV8) and Suntec REIT (T82U). These companies replace NetLink NBN Trust (CJLU) and SIA Engineering (S59), which drop out of the reserve list.
FTSE Russell jointly manages the STI with SPH Media Trust and SGX Group. The benchmark is widely tracked by investors and underpins a range of exchange-traded funds, derivatives and other index-linked products.
Comments