---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/42274314.md"
description: "$Roundhill Memory ETF(DRAM.US)終於回 72 了，先 t 一波"
datetime: "2026-06-29T07:50:40.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42274314.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42274314.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42274314.md)
author: "[明月可酌](https://longbridge.com/zh-HK/profiles/21939880.md)"
---

# $Roundhill Memory ETF(DRAM.US)終於回 72 了，先 t 一波…


### 相關股票

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