Third-quarter results from retail giants Walmart (WMT)  and Target (TGT)  will be a highlight of this week’s earnings lineup.  Both omnichannel retailers are expected to post sound quarterly growth with Walmart and Target set to release their Q3 reports on Tuesday, November 19, and Wednesday, November 20, respectively.   Walmart Q3 Expectations Based on Zacks estimates, Walmart’s Q3 sales are expected to be up 4% to $167.49 billion. On the bottom line, Walmart’s Q4 EPS is projected to increase 4% as well to ...