Here are three stocks with buy rank and strong momentum characteristics for investors to consider today, October 14th: IAMGOLD Corporation (IAG) : This intermediate gold producer has a Zacks Rank #1 and witnessed the Zacks Consensus Estimate for its current year earnings increasing 30.8% over the last 60 days. IAMGOLD' shares gained 17.2% over the last three months compared with the S&P 500's advance of 3.2%. The company possesses a Momentum Score of A. DiaMedica Therapeutics Inc. (DMAC) : This clinical sta ...