---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40170059.md"
description: "The narrative around AI computing power capital expenditure is clearly penetrating the testing and infrastructure end this wave:Monolithic Power Systems rose over 4.6%, with power management chips being driven by AI server demand;Teradyne rose 4.1%, as testing equipment followed the volume increase in advanced packaging;TTM Technologies rose nearly 5%, with the connection between PCB orders and AI infrastructure becoming more direct;ASE Technology fell slightly less than 0.5%, a small decline 🙈"
datetime: "2026-04-24T10:21:31.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40170059.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40170059.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40170059.md)
author: "[存存](https://longbridge.com/en/profiles/26850818.md)"
---

# The narrative around AI computing power capital ex…


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