{"type": "article", "title": "Which AI model is the best stock trader? A finance professor says he's got the answer.", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/which-ai-model-is-the-best-stock-trader-a-finance-professor-says-he-s-got-the", "original_source": "https://www.machinebrief.com/news/which-ai-model-is-the-best-stock-trader-a-finance-professor-rbu2", "published": "2026-07-25T09:15:01+00:00", "accessed": "2026-07-25", "id": "which-ai-model-is-the-best-stock-trader-a-finance-professor-says-he-s-got-the"}