Amazon shares opened the May 19 session near 262 and traded lower throughout the day, closing at 259.34 after a 2.1% decline from the prior session’s 264.86 finish. The move occurred despite continued strength in AWS, which posted 28% year-over-year revenue growth in the first quarter and reached a $150 billion annualized run rate, alongside operating margins that hit a record 13.1%. Traders appear focused on elevated capital expenditures, now projected near $200 billion for the full year, and broader sector rotation out of high-valuation technology names. With the May 19 close serving as the resolution trigger, market-implied odds will hinge on whether late-session buying can push the stock back above key intraday levels or whether selling pressure persists into the final minutes.