Aleix M Martinez

@aleixmartinez.bsky.social

Director of Science at Amazon and Professor at OSU https://www.aiforexecutivescourse.com/course

"AI beta" companies—those most sensitive to growth in AI usage—earn significantly higher subsequent returns, suggesting an AI premium. The strongest equity premium comes from closed-source frontier models, paid/experienced users, and long, complex prompts. www.nber.org/papers/w35451

AI Premium

Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, an...

nber.org

The US added 𝟭,𝟮𝟬𝟬 𝗻𝗲𝘄 𝗺𝗶𝗹𝗹𝗶𝗼𝗻𝗮𝗶𝗿𝗲𝘀 𝗮 𝗱𝗮𝘆 in 2025. Each and every day. As Buffett said, never bet against America. Happy 250th birthday America 🇺🇸