CF Industries Holdings, Inc. (CF) is expected to benefit from healthy nitrogen fertilizer demand in major markets and lower natural gas costs. However, it is exposed to headwinds from lower nitrogen prices.The company’s shares have gained 16.4% over a year compared with a 9.8% decline of its industry. Image Source: Zacks Investment Research Let’s find out why this Zacks Rank #3 (Hold) stock is worth retaining at the moment. Strong Nitrogen Demand, Lower Gas Costs Aid CFCF Industries is benefiting from risin ...