---
title: "Memory Chip Sector Falls in Overnight Trading, Micron Down 5.96%, SanDisk Down 5.31%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294567016.md"
description: "The memory chip sector retreated collectively during overnight trading, with major stocks declining across the board. Micron Technology fell nearly 6%, while SanDisk dropped over 5%."
datetime: "2026-08-01T01:45:58.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294567016.md)
  - [en](https://longbridge.com/en/news/294567016.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294567016.md)
generator: "portal-rs"
---

# Memory Chip Sector Falls in Overnight Trading, Micron Down 5.96%, SanDisk Down 5.31%

The memory chip sector faced collective selling pressure during the overnight session, with major stocks declining across the board. As of press time, most stocks in the sector showed significant losses, reflecting cautious market sentiment.

Industry leader Micron Technology (MU.US) traded at $823.03 in overnight trading, down 5.96% from the previous close. SanDisk (SNDK.US) also showed weakness, falling 5.31% to $1,214.83. Western Digital (WDC.US) and Seagate Technology (STX.US) followed closely, declining 1.54% to $544.84 and 0.52% to $856.13, respectively. Everspin Technologies (MRAM.US) dropped 1.58% to $14.53 in overnight trading.

On the derivative front, related leveraged and inverse products saw increased volatility. MUU.US fell sharply by 2.26% in overnight trading, while MUD.US bucked the trend with a 5.98% gain. SNXX.US and SNDQ.US declined 0.71% and 0.87%, respectively, in the overnight session. Overall, the memory chip sector showed a clear adjustment trend during overnight trading, and investors should monitor subsequent market developments.

### Related Stocks

- [MU.US](https://longbridge.com/en/quote/MU.US.md)
- [SNDK.US](https://longbridge.com/en/quote/SNDK.US.md)
- [WDC.US](https://longbridge.com/en/quote/WDC.US.md)
- [STX.US](https://longbridge.com/en/quote/STX.US.md)
- [MRAM.US](https://longbridge.com/en/quote/MRAM.US.md)

## Related News & Research

- [Canada Pension Plan Investment Board Buys Shares of 3,258,485 Micron Technology, Inc. $MU](https://longbridge.com/en/news/298099972.md)
- [Micron's Taiwan unions threaten strike over bonus dispute](https://longbridge.com/en/news/297617714.md)
- [Seagate director Yolanda Lee Conyers sells 750 shares for $611,332.5](https://longbridge.com/en/news/297958066.md)
- [MU Stock Alert: What to Know as Micron Appoints New Executives](https://longbridge.com/en/news/297080454.md)
- [Nvidia vs. Micron: Own One AI Stock, but Stay Away From the Other, Says Investor](https://longbridge.com/en/news/297919258.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**