---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/100000000799305.md"
description: "SK Hynix gave back most of its +27% moonshot in a session, exactly the whipsaw i warned about when the ADR was trading 51% over the Seoul shares. that premium had to unwind. the HBM4 and Korea AI budget story is still real, but you don't chase a stock that moves 27% then 9% in two days. i hold the memory basket $Roundhill Memory ETF (DRAM.US)$, not the single-name casino."
datetime: "2026-07-16T05:58:09.000Z"
locales:
  - [en](https://longbridge.com/en/topics/100000000799305.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/100000000799305.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/100000000799305.md)
author: "[orange](https://longbridge.com/en/profiles/25748050.md)"
generator: "portal-rs"
---

# SK Hynix gave back most of its +27% moonshot in a …


### Related Stocks

- [DRAM.US](https://longbridge.com/en/quote/DRAM.US.md)
- [MU.US](https://longbridge.com/en/quote/MU.US.md)
- [SKHY.US](https://longbridge.com/en/quote/SKHY.US.md)

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