JD.com Stock Jumps in Premarket Trading on $5 Bln Buyback PlanJD.com, (NASDAQ: NASDAQ:JD ) one of China’s largest e-commerce giants, made headlines this week with the announcement of a substantial $5 billion share buyback program, effective from September 2024 to August 2027. This move has sent positive ripples through the market, with U.S.-listed shares of J