Three more retail sector stocks have made their way onto the Zacks Rank #1 (Strong Buy) list this week and now looks like an ideal time to invest considering their favorable outlook.Better still, here’s a look at why these new additions to the strong buy list may be poised for a sharp rebound.Signet Jewelers (SIG) April's better than expected CPI (Consumer Price Index) data is a nod to the notion that the strong price performance of Signet Jewelers stock could resume. Despite dipping -6% year to date, Signe ...