Updated 4:07 p.m. ET Nov. 20 While Walmart Inc. executives are capable of the kind of corporate chest-pumping that Wall Street adores, they generally play the part of humble servants of the retail giant and are not given to superlatives. More from WWD But Walmart’s fashion business has the C-suite excited. After beating third-quarter profit estimates, raising its outlook for the year and revealing a move to the Nasdaq stock exchange, executives hosted a call with stock analysts on Thursday, repeatedly h ...