---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/42516112.md"
description: "$美光科技(MU.US)$Roundhill Memory ETF(DRAM.US)$閃迪(SNDK.US)覆盤最近的操作，只看了基本面情況，沒有從市場擁擠程度、短期重大事件出發思考，心態太急，補倉太急，當前只能站在存儲裏了。後續一定要嚴格遵守紀律，急跌情況下要慎重加倉。"
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/zh-HK/profiles/23743078.md)"
---

# $美光科技(MU.US)$Roundhill Memory ETF(DRAM.US)$閃迪(SNDK…


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- [SNDK.US](https://longbridge.com/zh-HK/quote/SNDK.US.md)