Oh Oscar... Kiss goodbye your 10k....for starters of the 4000 or so listed co's on the asx maybe 1 a year is a 10 bagger so your chances of getting a 10 bagger are 1 in 4000. Secondly ,people here are just going to tell you to buy whatever stock they are on. To ask what the price of something will be in 12 months is a game only for the foolish.
It is possible to turn 20k into 120k in 12 months...i did it for my sister...it requires a good trading system with very good money management/stop loss rules and a market with a lot of punters in it.
