---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/42403515.md"
description: "$Roundhill Memory ETF(DRAM.US) 50-day moving average, buy a watch position. Want to wait for the 200-day moving average? Impossible, at most add to the position again at the 170-day moving average."
datetime: "2026-07-02T18:10:00.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42403515.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42403515.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42403515.md)
author: "[特斯拉的受害者](https://longbridge.com/en/profiles/16285047.md)"
generator: "portal-rs"
---

# $Roundhill Memory ETF(DRAM.US) 50-day moving avera…


### Related Stocks

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

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**