---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/40489341.md"
description: "$Roundhill Memory ETF(DRAM.US)誰知道這票換手率咋這麼高。。。"
datetime: "2026-05-06T17:18:14.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40489341.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40489341.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40489341.md)
author: "[站起来蹬](https://longbridge.com/zh-HK/profiles/18654532.md)"
---

# $Roundhill Memory ETF(DRAM.US)誰知道這票換手率咋這麼高。。。…


### 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 (3)

- **只用富一次 · 2026-05-07T06:32:38.000Z · 👍 1**: 估計是做市商，盤子太小了，大家又想成交
- **小小i · 2026-05-06T23:05:31.000Z · 👍 2**: 像是放量出貨
- **blue&minion · 2026-05-06T21:57:16.000Z · 👍 1**: 炒概念的吧