---
title: "AI Risk Debate Sparks Tech Stock Rotation"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/299403514.md"
description: "Tech stocks rotated as investors questioned AI buildout pricing amid a debate on AI risk. Tech leaders like Anthropic and OpenAI advocated for self-regulation, while Microsoft and Meta focused on control tools. President Trump dismissed the concerns as a 'hoax'."
datetime: "2026-09-18T05:55:19.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/299403514.md)
  - [en](https://longbridge.com/en/news/299403514.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/299403514.md)
generator: "portal-rs"
---

# AI Risk Debate Sparks Tech Stock Rotation

The global debate over artificial intelligence risks intensified this week as tech executives split over whether frontier labs should slow development, according to Bloomberg. Leaders of Anthropic, OpenAI, SpaceX and Google DeepMind backed self-regulation checks on growth that give AI models more control, while Microsoft, Amazon and Meta said they are developing tools to check, control and regulate AI risks. US President Donald Trump called the alerts a "hoax". Investors rotated out of tech stocks at the start of the week as they questioned whether the pace of the AI buildout needs repricing.

### Related Stocks

- [META.US](https://longbridge.com/en/quote/META.US.md)
- [FBL.US](https://longbridge.com/en/quote/FBL.US.md)
- [METD.US](https://longbridge.com/en/quote/METD.US.md)
- [METW.US](https://longbridge.com/en/quote/METW.US.md)
- [METU.US](https://longbridge.com/en/quote/METU.US.md)
- [FBY.US](https://longbridge.com/en/quote/FBY.US.md)
- [FBYY.US](https://longbridge.com/en/quote/FBYY.US.md)
- [MAGX.US](https://longbridge.com/en/quote/MAGX.US.md)
- [ANTH.NA](https://longbridge.com/en/quote/ANTH.NA.md)
- [OpenAI.NA](https://longbridge.com/en/quote/OpenAI.NA.md)
- [GOOGL.US](https://longbridge.com/en/quote/GOOGL.US.md)
- [GOOG.US](https://longbridge.com/en/quote/GOOG.US.md)
- [MSFT.US](https://longbridge.com/en/quote/MSFT.US.md)
- [AMZN.US](https://longbridge.com/en/quote/AMZN.US.md)

## Related News & Research

- [Meta, Microsoft Walk Away From Anthropic as Their Own AI Tools Gain Ground](https://longbridge.com/en/news/301074493.md)
- [Meta vs. Microsoft: One Hyperscaler Stock Has Room to Grow, the Other Lacks a Catalyst, Says Investor](https://longbridge.com/en/news/300456248.md)
- [Citigroup bets on Meta's Muse as AI's 'front door to the internet'](https://longbridge.com/en/news/301044421.md)
- [EXCLUSIVE-Anthropic's IPO pitch embraces AI's promise and peril](https://longbridge.com/en/news/300612703.md)
- [Meta may ditch the idea of a cloud business for Muse. We think that’s a good trade](https://longbridge.com/en/news/301062673.md)

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