{"type": "article", "title": "Caterpillar stock surges on data center boom: How the AI trade is expanding", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/caterpillar-stock-surges-on-data-center-boom-how-the-ai-trade-is-expanding", "original_source": "https://ca.finance.yahoo.com/video/caterpillar-stock-surges-data-center-153318355.html", "published": "2026-08-04T15:33:18+00:00", "accessed": "2026-08-04", "id": "caterpillar-stock-surges-on-data-center-boom-how-the-ai-trade-is-expanding"}