To add on, each stock should not exceed 10%.I think STI needs a revamp as it doesn't well-represent the Singapore economy. Enlarge the number of stocks from 30 to 50. Cap each sector to 20% weightage maximum, especially banks and Reits. Include large high growth stocks such as iFast and Nanofilm. More consumer/retail stocks e.g. Sheng Siong and healthcare e.g. Raffles Medical. Arguably I would even exclude Reits and put them in a separate index.
Even O9A: XT MS SING etf have greatly increased their number of securities to 78. They even have included sea and razer, both listed overseas.
I don't see why STI can't increase their stock numbers.
