Micron stock has surged significantly, with some reports indicating a 918% increase and others stating a 700% or 814% gain over a certain period. The company's financial performance, including a reported 87% gross margin in its data center segment, is being examined for its implications on the stock's value. The stock's current status as a potential buy is being questioned, with some outlets noting it has dipped from its high, prompting consideration of whether to invest now or wait.