Urban Outfitters (NASDAQ: URBN) is set to announce its first quarter results on Tuesday, May 21, followed by a conference call with analysts. The clothing and accessories retailer is expected to post quarterly earnings of $0.26 per share while revenues are expected to come in around $857 million (marginally up from the year-ago quarter). Higher revenues are likely to be driven by expansion in the company's digital segment, which posted double-digit sales growth across brands in Q4 2018.