---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/42828494.md"
description: "$Roundhill T-Rex 2X Long DRAM Dly TrgtETF(RAM.US)快漲他個 20 點"
datetime: "2026-07-21T12:31:26.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42828494.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42828494.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42828494.md)
author: "[AL_226](https://longbridge.com/zh-HK/profiles/12162136.md)"
---

# $Roundhill T-Rex 2X Long DRAM Dly TrgtETF(RAM.US)快…


### 相關股票

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