---
type: "Topics"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/topics/42759983.md"
description: "$Roundhill Memory ETF(DRAM.US)爆仓然后平仓卖出，股价下跌然后又开始循环。就跟多米诺骨牌一样，只有等杠杆赌狗都爆完了才会停止下跌恢复上涨。"
datetime: "2026-07-17T08:31:02.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42759983.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42759983.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42759983.md)
author: "[echo_:P](https://longbridge.com/zh-CN/profiles/14086828.md)"
---

# $Roundhill Memory ETF(DRAM.US)爆仓然后平仓卖出，股价下跌然后又开始循环…


### 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)