1. As of noon trading, BlackBerry ( BBRY) is up $0.67 (7.5%) to $9.59 on heavy volume. Thus far, 23.8 million shares of BlackBerry exchanged hands as compared to its average daily volume of 23.0 million shares. The stock has ranged in price between $8.98-$9.77 after having opened the day at $9.00 as compared to the previous trading day's close of $8.92. BlackBerry Limited engages in the design, manufacture, and marketing of wireless solutions worldwide. BlackBerry has a market cap of $4.5 billion and is part of the technology sector. Shares are down 26.2% year to date as of the close of trading on Friday. Currently there are 3 analysts that rate BlackBerry a buy, 15 analysts rate it a sell, and 9 rate it a hold. TheStreet Ratings rates BlackBerry as a sell. The company's weaknesses can be seen in multiple areas, such as its disappointing return on equity and weak operating cash flow. Get the full BlackBerry Ratings Report now. 3x UPSIDE POTENTIAL: TheStreet Quant Ratings has identified a handful of stocks that can potentially TRIPLE in the next 12-months. Learn more. If you are interested in one of these 5 stocks, ETFs may be of interest. Investors who are bullish on the telecommunications industry could consider iShares Dow Jones US Telecom ( IYZ) while those bearish on the telecommunications industry could consider ProShares Ult Sht Telecommunication ( TLL).