---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/42574706.md"
description: "$Roundhill Memory ETF(DRAM.US)自從調倉以後就 tmd 不行了，不知道瞎操作個什麼勁"
datetime: "2026-07-10T11:20:40.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42574706.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42574706.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42574706.md)
author: "[小巫婆](https://longbridge.com/zh-HK/profiles/12279266.md)"
---

# $Roundhill Memory ETF(DRAM.US)自從調倉以後就 tmd 不行了，不知道瞎…


### 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)

## 評論 (1)

- **a8君 · 2026-07-10T11:24:29.000Z**: 多動症。。。