---
type: "Topics"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/topics/42361942.md"
description: "$Roundhill Memory ETF(DRAM.US)为啥这么弱啊，作为一个 etf 涨得少可以理解，你这跌的也太多了吧，韩国双子星也没跌这么多啊😅😅"
datetime: "2026-07-02T01:25:31.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42361942.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42361942.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42361942.md)
author: "[邓胡长红](https://longbridge.com/zh-CN/profiles/16685246.md)"
generator: "portal-rs"
---

# $Roundhill Memory ETF(DRAM.US)为啥这么弱啊，作为一个 etf 涨得少可…


### 相关股票

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

---
> **免责声明: 本文仅供参考，不构成任何投资建议。**