$NVIDIA (NVDA.US)$ heard there will be a split soon? is right now a good time to buy in or after split? beginner here looking for advice..

$Fullerton Fund - Fullerton SGD Liquidity Fund (SGXZ40088619.MF)$ Hi all, I see you guys mention about the return of 10 Jan has been amended from negative to positive but I still see negative from my side, is this normal? or should I do anything about it?