Mars-Neptune square cumulative S&P 500 price trends

Tracking price changes before and after the Mars-Neptune square

n=67. Includes both 90 and 270 degree alignments. "0d" is the change in price from 21 days before the square until the day of the square. "18d" is the change in price from 21 days before the square until 18 days after the square. If this falls on a holiday or weekend, the next closest daily close is used.
Chart: empiricalastrology.substack.comSource: Trading ViewCreated with Datawrapper