Sweetgreen, Inc. (SG) shares rallied 7.9% in the last trading session to close at $21.37. This move can be attributable to notable volume with a higher number of shares being traded than in a typical session. This compares to the stock's 67.8% gain over the past four weeks. Sweetgreen's rally is buoyed by optimism regarding the company's strength in menu innovation, supply chain advancements and cutting-edge technology integration. Also, emphasis on strategic initiatives aimed at increasing traffic to drive positive same-store sales growth bode well. The strategy encompasses accelerating culinary innovation, refining the rewards program, optimizing throughput, ensuring excellent restaurant operations and increasing advertising expenditure. This company is expected to post quarterly loss of $0.21 per share in its upcoming report, which represents a year-over-year change of +27.6%. Revenues are expected to be $150.93 million, up 20.7% from the year-ago quarter.