Want to profit from a $25,000 share portfolio? Help us evaluate an investment product.

TopStocks is evaluating members' interest for an investment product. It’s similar to a long dated call option spread, which gives investors leveraged gains on a notional Australian or overseas share market or share portfolio.

To thank you for taking the time to help us, we will give one lucky responder the chance to WIN the real profit from any gains on a notional $25,000 portfolio.

The notional portfolio will be invested in your choice of three major overseas markets or any overseas shares, over the next 6 months.

All you have to do is complete our simple survey, then predict the performance of the Australian Share Market over the next month for your chance to win.