---
title: "Storage chip stocks edge up, Western Digital up 1%, SanDisk little changed"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/298968846.md"
description: "Storage chip stocks edge higher in after-hours. Western Digital leads gains as sector rebounds from regular session losses."
datetime: "2026-09-14T22:50:45.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/298968846.md)
  - [en](https://longbridge.com/en/news/298968846.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/298968846.md)
generator: "portal-rs"
---

# Storage chip stocks edge up, Western Digital up 1%, SanDisk little changed

Storage chip stocks edged higher in after-hours trading on Monday (September 14). Western Digital (WDC.US) rose **0.67%** to $429.78, hitting a session high of $431.02. SanDisk (SNDK.US) climbed **0.31%** to $1,556.80, while Seagate (STX.US) gained **0.30%** to $807.97. Micron Technology (MU.US) advanced **0.21%** to $925.98, and Everspin Technologies (MRAM.US) edged up **0.16%** to $14.75. Leveraged ETFs showed muted moves, with the 2x long ETF (MUU.US) up 0.21% and the inverse ETF (MUD.US) down 0.19%.

The sector saw a technical rebound after heavy selling pressure during regular trading. Western Digital fell 4.53% in the regular session, Micron dropped 5.25%, and MRAM plunged 9.19%, driven by industry inventory concerns. Analysts noted that the regular session decline may have overreacted to short-term negatives, with after-hours buying helping the sector recover slightly. However, trading volume remained light as investors await next week's industry demand data to assess whether the storage chip cycle has reached an inflection point.

### 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

- [Western Digital Q1 2027 earnings preview: Analyst sentiment positive across the board](https://longbridge.com/en/news/302600754.md)
- [Micron Stock Moves Higher: What's Going On?](https://longbridge.com/en/news/302449704.md)
- [Seagate Tech (STX) Receives a Rating Update from a Top Analyst](https://longbridge.com/en/news/302433107.md)
- [Everspin Tech (MRAM) Set to Release Quarterly Earnings on Wednesday](https://longbridge.com/en/news/302540755.md)
- [Seagate Technology Holdings PLC $STX Holdings Trimmed by Prime Capital Investment Advisors LLC](https://longbridge.com/en/news/302453565.md)

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