The buy signal comes on a breakout above the stock's neckline, which comes in at $62. Some traders are anxious about trading a popular pattern like the inverse head and shoulders -- but they shouldn't be. A recent academic study conducted by the Federal Reserve Board of New York found that the results of 10,000 computer-simulated head-and-shoulders trades resulted in "profits that would have been both statistically and economically significant." That's a good reason to pay attention to CLH this month. To see this week's trades in action, check out this week's Must-See Charts portfolio on Stockpickr.