Micron Technology, Inc. is trading 7.5% up at $219.25 today, extending a sharp rally over the past week as investors continue to favor AI- and memory-related semiconductor stocks.

  • The move is supported by broad sector strength and bullish sentiment regarding chip demand, with peers like Western Digital and Qualcomm also seeing significant gains tied to AI and data center growth.
  • No fresh, company-specific headlines have emerged for the company today, suggesting the jump is driven by momentum within the broader semiconductor industry.