NEW YORK ( TheStreet) -- Shares of Capstone Turbine Corporation (Nasdaq: CPST) were gapping down Wednesday morning with an open price 12.8% lower than Tuesday's closing price. The stock closed at $1.72 Tuesday and opened today's trading at $1.50. The average volume for Capstone Turbine has been 4.2 million shares per day over the past 30 days. Capstone Turbine has a market cap of $418.2 million and is part of the industrial goods sector and industrial industry. Shares are up 78.7% year to date as of the close of trading on Tuesday. Capstone Turbine Corporation develops, manufactures, markets, and services turbine generator sets and related parts for use in stationary distributed power generation applications. TheStreet Ratings rates Capstone Turbine as a sell. The company's weaknesses can be seen in multiple areas, such as its unimpressive growth in net income and poor profit margins. You can view the full Capstone Turbine Ratings Report. Get more investment ideas from our investment research center. Interested in other stocks that are gapping down? Get free SMS text alerts sent to you when the action happens by texting DOWN to 95370 or select from multiple alert options.