---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/39703029.md"
description: "$Roundhill Memory ETF(DRAM.US)為啥買不了"
datetime: "2026-04-02T13:55:42.000Z"
locales:
  - [en](https://longbridge.com/en/topics/39703029.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/39703029.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/39703029.md)
author: "[我先富起来了](https://longbridge.com/zh-HK/profiles/8979217.md)"
---

# $Roundhill Memory ETF(DRAM.US)為啥買不了…


### 相關股票

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

## 評論 (1)

- **新用户_wgxgpw · 2026-04-02T13:58:29.000Z**: 現在可以了