---
type: "Topics"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/topics/42424845.md"
description: "明天看盘吧$Roundhill T-Rex 2X Long DRAM Dly TrgtETF(RAM.US)$Roundhill Memory ETF(DRAM.US)"
datetime: "2026-07-04T14:36:33.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42424845.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42424845.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42424845.md)
author: "[安之Beta](https://longbridge.com/zh-CN/profiles/17054916.md)"
---

# 明天看盘吧$Roundhill T-Rex 2X Long DRAM Dly TrgtETF(RAM…


### 相关股票

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

## 评论 (5)

- **麦子1917 · 2026-07-04T15:23:21.000Z**: 这个在哪儿看的
- **风间影月 · 2026-07-04T15:04:56.000Z**: 周五卖了一个 call，好吧。看来周一得买回来了。。。
  - **坚持不买期权，不做空** (2026-07-04T16:52:36.000Z): 我是买了一张 call😁