CF Industries (CF -10.6%) is one of the day's biggest losers, as fertilizer producers sell off...

|About: CF Industries Holdings, Inc. (CF)|By:, SA News Editor

CF Industries (CF -10.6%) is one of the day's biggest losers, as fertilizer producers sell off on falling corn prices. "The perception among investors is that as the price of corn drops farmers use less fertilizer, although that is not always the case. Fertilizer stocks are highly correlated to the corn price,” Atlantic Equities' Colin Isaac says. Also: AGU -6.4%, MOS -6.1%, POT -4.3%.