---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/42405830.md"
description: "$Roundhill T-Rex 2X Long DRAM Dly TrgtETF(RAM.US)第一天買了就跌跌不休，無語，現在都懶得抄底，沒有底"
datetime: "2026-07-02T22:17:13.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42405830.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42405830.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42405830.md)
author: "[怼](https://longbridge.com/zh-HK/profiles/2065457953850355712.md)"
---

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


### 相關股票

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