{"id":"tp-33710","type":"article-newspaper","title":"S&P Ex-AI Index Gains 2.4% as S&P 500 Falls Nearly 1%","author":"Enna Lee","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/investing/33710","datePublished":"2026-10-17T03:59:20.000Z","dateModified":"2026-10-17T03:59:20.000Z","language":"en","abstract":"The 3.29-percentage-point gap puts the index on pace for its second-largest weekly lead since early 2024.","section":"Investing","references":[{"title":"a previous look at S&P 500 concentration","url":"https://www.tokenpost.com/news/investing/29106"}]}