BOSTON ( TheStreet) -- Even in a down market, there are winners: Companies that are growing despite macro-economic turbulence. Here's a look at five stocks that hit 52-week highs yesterday as the S&P 500 Index fell 2%, erasing its gain in 2011. They are fast-growth companies that have little correlation with the economic and political woes weighing on other equities. Below is a look at the stocks' performance, fundamentals and outlook.
-- Written by Jake Lynch in Boston.To see these stocks in action, visit the 5 Stocks Hitting Highs portfolio on Stockpickr.
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