---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/42516112.md"
description: "$Micron Tech(MU.US)$Roundhill Memory ETF(DRAM.US)$Sandisk(SNDK.US)Reviewing my recent trades, I only looked at the basic factors and didn't consider market crowding or short-term major events. I was too impatient, and rushed to average down. Now I can only stand in the storage sector. Going forward, I must strictly follow discipline and be cautious about adding positions during sharp declines."
datetime: "2026-07-08T13:29:43.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42516112.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42516112.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42516112.md)
author: "[明月照平湖](https://longbridge.com/en/profiles/23743078.md)"
---

# $Micron Tech(MU.US)$Roundhill Memory ETF(DRAM.US)$…


### Related Stocks

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