2. As of noon trading, SunPower Corporation ( SPWR) is down $2.37 (-8.6%) to $25.28 on heavy volume. Thus far, 6.9 million shares of SunPower Corporation exchanged hands as compared to its average daily volume of 5.7 million shares. The stock has ranged in price between $24.85-$27.70 after having opened the day at $27.61 as compared to the previous trading day's close of $27.65. SunPower Corporation, an integrated solar products and solutions company, designs, manufactures, and delivers solar electric systems for residential, commercial, and utility-scale power plant customers worldwide. SunPower Corporation has a market cap of $3.4 billion and is part of the technology sector. Shares are up 392.0% year to date as of the close of trading on Wednesday. Currently there are 4 analysts that rate SunPower Corporation a buy, 1 analyst rates it a sell, and 5 rate it a hold. TheStreet Ratings rates SunPower Corporation as a hold. The company's strengths can be seen in multiple areas, such as its revenue growth, solid stock price performance and impressive record of earnings per share growth. However, as a counter to these strengths, we find that the company's profit margins have been poor overall. Get the full SunPower Corporation Ratings Report now. STOCKS TO BUY: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12-months. Learn more.