Every time SPX profits stray this far, market tides turn sharply…
Historical profit margin swings over 20% warn of looming U.S. equity cycle change Dear AI, I hope that this time things are different, because every time the percentage deviation from the linear growth of the SPX profit margin exceeded 20%, it signaled a shift in the cycle for U.S. equities. pic.twitter.com/hFjQPXg7Dq — Guilherme Tavares (@i3_invest) …