After the Bell: Berkshire Just Walked Away

Hey! I'd love to hear your thoughts, send me a voice note.AFTER THE BELLMonday, August 17, 2026In 1998, Russia defaulted on its own debt while the market kept extending credit to a story it had every reason to doubt. Today's session was a much smaller reminder of the same lesson — geopolitical risk sits quietly for months, then presents the whole invoice at once.THE SESSIONStocks finished lower as an expiring US-Iran memorandum pushed oil higher, dragging bond yields up with it. Gold and the dollar told a more complicated story underneath — up and down at the same time, which says more about unease than panic.THE MOVERSConstellation Brands, L3Harris, and Carvana led the declines — a Berkshire exit, a CEO ouster, and a stock just falling under its own weight. SanDisk, Applied Materials, and Marvell led the gains on renewed AI-hardware enthusiasm.THE DEEP DIVESpaceX rose again — but not for the tidy reason you'd expect. The real story is a staggered share-unlock structure that's been testing supply and demand since June, and why the easy "rocket company has good day" explanation misses what's actually moving the stock.P.S. — Made with AI. Nothing here is financial advice — talk to a licensed human before you act on any of it.