---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/42613997.md"
description: "$Roundhill T-Rex 2X Long DRAM Dly TrgtETF(RAM.US)有 30 的本的兄弟姐妹嗎？咋辦呀"
datetime: "2026-07-13T08:03:00.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42613997.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42613997.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42613997.md)
author: "[新用户_Xyj64n](https://longbridge.com/zh-HK/profiles/8842069.md)"
---

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


### 相關股票

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

## 評論 (2)

- **新用户_Xyj64n · 2026-07-13T08:08:53.000Z**: 哈哈哈，這個 ETF 磨損大吧
- **慢步行者 · 2026-07-13T08:07:59.000Z**: 拿到機器人春風吹滿地的時候