---
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.

### Related Stocks

- [SNDK.US](https://longbridge.com/en/quote/SNDK.US.md)
- [.SPX.US](https://longbridge.com/en/quote/.SPX.US.md)
- [SNDG.US](https://longbridge.com/en/quote/SNDG.US.md)
- [SNDQ.US](https://longbridge.com/en/quote/SNDQ.US.md)
- [SNDU.US](https://longbridge.com/en/quote/SNDU.US.md)
- [SNXX.US](https://longbridge.com/en/quote/SNXX.US.md)
- [SPY.US](https://longbridge.com/en/quote/SPY.US.md)
- [IVV.US](https://longbridge.com/en/quote/IVV.US.md)
- [VOO.US](https://longbridge.com/en/quote/VOO.US.md)
- [SPLG.US](https://longbridge.com/en/quote/SPLG.US.md)
- [SPXL.US](https://longbridge.com/en/quote/SPXL.US.md)
- [UPRO.US](https://longbridge.com/en/quote/UPRO.US.md)
- [SSO.US](https://longbridge.com/en/quote/SSO.US.md)
- [SH.US](https://longbridge.com/en/quote/SH.US.md)
- [SPXS.US](https://longbridge.com/en/quote/SPXS.US.md)
- [SPXU.US](https://longbridge.com/en/quote/SPXU.US.md)
- [SDS.US](https://longbridge.com/en/quote/SDS.US.md)
- [SPYI.US](https://longbridge.com/en/quote/SPYI.US.md)
- [JEPI.US](https://longbridge.com/en/quote/JEPI.US.md)
- [XYLD.US](https://longbridge.com/en/quote/XYLD.US.md)

## Related News & Research

- [UBS Global Wealth Management lifts S&P 500 year-end target to 8,100](https://longbridge.com/en/news/296597853.md)
- [Top Wall Street analysts believe in the growth potential of these 3 stocks](https://longbridge.com/en/news/296701501.md)
- [Benchmark Investment Advisors LLC Purchases Shares of 4,016 Sandisk Corporation $SNDK](https://longbridge.com/en/news/296694361.md)
- [Sandisk forecasts mid-to-high-teens revenue growth through 2030](https://longbridge.com/en/news/295832646.md)
- [MEXC July TradFi Trading Shifts Toward AI Storage as SNDK Futures Volume Surges More Than 15x Times](https://longbridge.com/en/news/295780395.md)

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