# 美光科技公司今年驚人的漲勢使這家記憶體晶片公司躋身市值至少一兆美元的菁英股票行列。

*semiconductor · news · 2026-05-27 · Bloomberg*

## Key points

- 美光科技的市值本週首次超過一兆美元。
- 美光股價週三上漲6.7%，前一日則飆升19%。
- 該公司股價自3月30日低點以來已上漲超過186%。
- 投資人興趣激增，主要因美光在人工智慧記憶體相關半導體需求中的角色。

Micron Technology Inc.’s incredible rally this year has launched the memory-chip firm into an elite group of stocks worth at least $1 trillion, setting at least one record along the way. The stock pushed to another all-time high on Wednesday, gaining as much as 6.7%, adding to its 19% surge from a day prior that catapulted it above the trillion dollar threshold for the first time. The meteoric rise, which includes a gain of more than 186% from its March 30 trough, comes as investors pile into stocks that stand to benefit from soaring demand for memory-related semiconductors, a crucial element for building artificial intelligence infrastructure.

**Companies:** Micron Technology Inc.

[Read the full story on Bloomberg](https://www.bloomberg.com/news/articles/2026-05-27/three-charts-capturing-micron-s-record-rise-to-1-trillion)

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