J P M O R G A N Global Quantitative & Derivatives Strategy 04 October 2024 Investable AI Earnings Call Analysis Using SmartBuzz – Solving Rational Inattention In this report we investigate using deep sentence level analysis of earnings calls to extract additional insight on the day of company announcements due to "rational inattention" or the TL;DR phenomenon (too long, didn't read) that can be used for a persistent weekly or monthly investment signal. We find our SmartBuzz on Transcript signal performs wel ...