---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/42361942.md"
description: "$Roundhill Memory ETF(DRAM.US)為啥這麼弱啊，作為一個 etf 漲得少可以理解，你這跌的也太多了吧，韓國雙子星也沒跌這麼多啊😅😅"
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-HK/profiles/16685246.md)"
---

# $Roundhill Memory ETF(DRAM.US)為啥這麼弱啊，作為一個 etf 漲得少可…


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