I just want to add, ARIMA levels have been solid this week (See the main ARIMA chart above).
ARIMA permits us to snag the 520 monthly high this week but not the 525. That would probably come next week.
One thing I noticed with the ETFs is that they have resumed 2021 behavior (which is how I am trading this current year as a repeat of 2021). This means that we won't generally see over-exaggerated moves as a rule (i.e. moves that exceed the ARIMA forecast). Only exceptional catalysts will cause this and I don't forsee FOMC being an exceptional catalyst.
Just a little FYI!