BOSTON ( TheStreet) -- Quantitative easing -- the government buying securities to support the economy -- looks more certain by the day. Stocks may rally if so-called QE comes to pass. Investors ought to consider purchasing riskier stocks because they typically would rise more than the broader market. Here are 10 candidates predicted by analysts to double or triple in the next 12 months. They're ordered by their projected return, from big to biggest.