Here are three stocks with buy ranks and strong growth characteristics for investors to consider today, July 24th:Eldorado Gold Corporation (EGO) : This mining and exploration company carries a Zacks Rank #1, and has witnessed the Zacks Consensus Estimate for its current year earnings increasing 11% over the last 60 days.Eldorado Gold has a PEG ratio of 0.27 compared with 0.35 for the industry. The company possesses a Growth Score  of B.Daktronics, Inc. (DAKT) : This electronic display systems company carri ...