**Alphabet Sheds Half a Trillion in Market Value in Stock's Worst Day**

> Alphabet Sheds Half a Trillion in Market Value in Stock's Worst Day

**来源信息**
- **来源**：Hacker News：AI 热帖
- **分类**：行业
- **发布时间**：2026-10-31 01:40（北京时间）
- **原文**：[打开原文](https://www.wsj.com/tech/ai/alphabet-sheds-half-a-trillion-in-market-value-in-stocks-worst-day-ever-bde7bb6e)