---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/39761289.md"
description: "$Roundhill Memory ETF(DRAM.US)How to check the premium rate of an ETF"
datetime: "2026-04-08T04:04:02.000Z"
locales:
  - [en](https://longbridge.com/en/topics/39761289.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/39761289.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/39761289.md)
author: "[ETF圣体](https://longbridge.com/en/profiles/20893109.md)"
---

# $Roundhill Memory ETF(DRAM.US)How to check the pre…


### Related Stocks

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