11:39 AM EST - Potash Corp. of Saskatchewan Inc. : said that it expects first-quarter earnings to be in the range of $1.30 to $1.50 per share, compared to prior estimate of $0.70 to $1.00 per share. Analysts polled by Thomson Reuters expect the company to report earnings of $0.94 per share for the first quarter. Analysts' estimates typically exclude special items. Potash Corp. of Saskatchewan Inc.
shares T.POT are trading up $7.34 at $127.07.
