---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/42628193.md"
description: "$Roundhill T-Rex 2X Long DRAM Dly TrgtETF(RAM.US)The Ah-Q spirit of "selling too early is a permanent win""
datetime: "2026-07-13T15:25:15.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42628193.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42628193.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42628193.md)
author: "[罗莱夏朵](https://longbridge.com/en/profiles/14860395.md)"
---

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


### Related Stocks

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

## Comments (1)

- **罗莱夏朵 · 2026-07-13T15:41:29.000Z**: The cost basis is getting lower and lower, how could there be no volatility?