---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/100000000620266.md"
description: "$Corning(GLW.US) with 50ma test only 4th time since April 2025. Why wouldn't it go up this time? Either way, I have to respect 3 day rule for a trade. PT: 180"
datetime: "2026-04-30T00:07:41.000Z"
locales:
  - [en](https://longbridge.com/en/topics/100000000620266.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/100000000620266.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/100000000620266.md)
author: "[First Fellow](https://longbridge.com/en/profiles/27399941.md)"
generator: "portal-rs"
---

# $Corning(GLW.US) with 50ma test only 4th time sinc…


### Related Stocks

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

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