In fact I believe this is the first day since at least February 1997 (as far back as my data goes) that the S&P 500’s change was 0 out to three decimal places and the advance-decline line was no greater/less than +/-5
JPMorgan’s commodities team:
“For the first time since the start of the Iran conflict, we don’t have a baseline view. We simply don’t know how to model the endgame.”
This was indeed unprecedented:
30-year Treasury yields have never been up this much on a Fed decision while two-year yields fell this much, based on data going back to August 1987.