some comments for SINGTELI have been watching it for about 4 months.
This stock will always have something like
last minute up 6 cents ,(sometimes 8 cents)
or down 10 cents or 8 cents.
while rest of the time is just idle.
With this observation you can timing your buy or sell with a best price you can get intra- day
but due to its complicated history, and its shareholder composition,
I still just watch it and sometimes play it in the short side as an alternative bet to STI.