Below are the top five companies in the Aluminum industry as measured by beta. Higher-beta stocks mean greater volatility and are therefore generally considered to be riskier but also may provide the potential for higher returns.
Century Aluminum （NASDAQ:CENX） ranks first with a beta of 2.8; Alcoa （NYSE:AA） ranks second with a beta of 1.7; and Kaiser Aluminum （NASDAQ:KALU） ranks third with a beta of 1.6.
Alumina （NYSE:AWC） follows with a beta of 1.5 and Aluminum of China （NYSE:ACH） rounds out the top five with a beta of 1.4.
SmarTrend is bullish on shares of AWC and our subscribers were alerted to Buy on June 21, 2010 at $5.83. The stock has risen 14.5% since the alert was issued.