---
title: "Marvell Tumbles 8% During Regular Trading on AI Spending Concerns"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/301880692.md"
description: "Marvell fell 8% to $246.99 as Broadcom's CEO warning on AI spending rattles chip sector; stock up 214% YTD in 2026."
datetime: "2026-10-14T19:49:12.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/301880692.md)
  - [en](https://longbridge.com/en/news/301880692.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/301880692.md)
generator: "portal-rs"
---

# Marvell Tumbles 8% During Regular Trading on AI Spending Concerns

迈威尔科技 (MRVL.US) 10/15/2026 盘中跌超 8%，现报 246.99 美元。

Broadcom 首席执行官 Hock Tan 警告称，融资成本上升可能限制 AI 行业增长，投资焦点正从产能扩张转向投资回报率。该言论引发市场对 AI 基础设施支出可持续性的担忧，芯片板块集体承压。迈威尔科技 2026 年迄今已累计上涨 214%，高估值背景下投资者获利了结意愿增强。公司近期推出 Alaska E 重定时器和第二代 Alaska A DSP 等 AI 互连芯片并进入客户采样阶段，但与微软、甲骨文联合成立的 OCP 工作组相关技术标准尚未落地，短期业绩贡献仍待验证。

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