---
title: "Memory Chips Fall in Overnight Session, Micron Down 1.55%, SanDisk Slides 6.67%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294657368.md"
description: "The memory chip sector declined broadly during the overnight session, with major stocks all in the red. Micron Technology fell 1.55%, SanDisk dropped 6.67%, while Western Digital and Seagate Technology slipped 1.20% and 0.58% respectively."
datetime: "2026-08-03T07:46:29.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294657368.md)
  - [en](https://longbridge.com/en/news/294657368.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294657368.md)
generator: "portal-rs"
---

# Memory Chips Fall in Overnight Session, Micron Down 1.55%, SanDisk Slides 6.67%

The memory chip sector faced widespread selling pressure during the overnight session, with major stocks all moving lower. As of press time, most constituents in the sector recorded varying degrees of losses, reflecting cautious market sentiment.

Specifically, **Micron Technology (MU.US)** traded at $830.36 in the overnight session, down **1.55%** from the previous close. **SanDisk (SNDK.US)** showed weakness, trading at $1,233.52, a decline of **6.67%**. **Western Digital (WDC.US)** was at $548.27, down **1.20%**, while **Seagate Technology (STX.US)** slipped **0.58%** to $861.00. Additionally, **Everspin Technologies (MRAM.US)** fell **1.10%** to $14.69.

On the derivative front, related ETFs and small-cap stocks also came under pressure. Overall, the memory chip sector exhibited a broad-based decline during the overnight session, and investors are advised to monitor subsequent market movements and fundamental 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

- [MU Stock Alert: What to Know as Micron Appoints New Executives](https://longbridge.com/en/news/297080454.md)
- [Micron Stock Faces Tight Supply as AI Demand Accelerates](https://longbridge.com/en/news/297191357.md)
- [Insider Selling: Western Digital (NASDAQ:WDC) Insider Sells 684 Shares](https://longbridge.com/en/news/296836232.md)
- [John Christopher Morris Sells 523 Shares of Seagate Technology (NASDAQ:STX) Stock](https://longbridge.com/en/news/296879445.md)
- [Western Digital Chief Legal Officer Cynthia Tregillis reports disposal of common shares worth $637,440.20](https://longbridge.com/en/news/296835681.md)

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