---
type: "Topics"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/topics/40708436.md"
description: "$Roundhill Memory ETF(DRAM.US)你没让我失望😋"
datetime: "2026-05-13T05:11:47.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40708436.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40708436.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40708436.md)
author: "[Pierre ℘‌](https://longbridge.com/zh-CN/profiles/15954393.md)"
---

# $Roundhill Memory ETF(DRAM.US)你没让我失望😋…


### 相关股票

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

## 评论 (4)

- **新平君 · 2026-05-13T05:14:21.000Z**: 你买了多少
  - **Pierre ℘‌** (2026-05-13T05:27:59.000Z): 51.35 买了 20 股
  - **新平君** (2026-05-13T05:29:55.000Z): 1000usd，买少了
  - **Pierre ℘‌** (2026-05-13T05:37:35.000Z): 是的后悔了