---
title: "The S&P 500's biggest 2026 winner is skyrocketing. Three reasons to stay away."
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/294406444.md"
description: "Sandisk is up over 400% this year, but is in a steep downtrend along with other AI plays. The memory giant's earnings are on tap."
datetime: "2026-07-30T19:38:41.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/294406444.md)
  - [en](https://longbridge.com/en/news/294406444.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/294406444.md)
generator: "portal-rs"
---

# The S&P 500's biggest 2026 winner is skyrocketing. Three reasons to stay away.

Sandisk is up over 400% this year, but is in a steep downtrend along with other AI plays. The memory giant's earnings are on tap.

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## Related News & Research

- [Futures Pointing To Roughly Flat Open On Wall Street](https://longbridge.com/en/news/297789917.md)
- [LIVE MARKETS-US company comments suggest AI buildout showing no signs of letting up](https://longbridge.com/en/news/297359044.md)
- [SanDisk Stock Price Prediction: Head-and-Shoulders Bottom Pattern Forms, Stock Expected to Return to $2,000](https://longbridge.com/en/news/297590851.md)
- [SanDisk Chief Legal Officer Bernard Shek sells 600 shares worth $915,360](https://longbridge.com/en/news/297838859.md)
- [There’s More to Consider, Says Investor About Sandisk Stock](https://longbridge.com/en/news/296795615.md)

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