Actress Mila Kunis has vowed to invest her fortune more wisely in future by moving her money into stocks and shares.

The Black Swan star is putting together a stock portfolio instead of leaving her cash in a bank account, and admits she has been pushed to educate herself about different investment schemes.

She tells Cnbc.com, "(I have started) educating myself a little bit more on Internet based companies. I just started investing in stocks, which is new for me. I'm an advocate of like 'put things in the bank, put it in a Cd (savings account), be safe'. And I've been pushed kind of forward to take chances and then learning a little bit about the stock market and companies."