---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/100000000781689.md"
description: "on a day the whole chip trade cracked, $Microsoft(MSFT.US) held up like the mega-cap ballast it is. and the news is quietly big: they're swapping OpenAI and Anthropic models for their own MAI models in Excel and Outlook to cut AI spend. that's margin expansion hiding in plain sight. i hold it as my low-drama AI exposure and today is exactly why. adding nothing, just steady."
datetime: "2026-07-08T04:31:40.000Z"
locales:
  - [en](https://longbridge.com/en/topics/100000000781689.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/100000000781689.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/100000000781689.md)
author: "[Jessy_0723](https://longbridge.com/en/profiles/25747698.md)"
generator: "portal-rs"
---

# on a day the whole chip trade cracked, $Microsoft(…


### Related Stocks

- [MSFT.US](https://longbridge.com/en/quote/MSFT.US.md)
- [OpenAI.NA](https://longbridge.com/en/quote/OpenAI.NA.md)
- [ANTH.NA](https://longbridge.com/en/quote/ANTH.NA.md)

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