Remember $IWM did not make a new ATH, it made a double top from its high in 2021, so I believe $IWM is not in the same count as the US market and believe it still has Wave 5 to complete.
I have added in the smaller white fibs now to show where support needs to hold, with the 0.618 Fib being the standard support level for a Subwave 2 pull back at $220.
For me, the trend is still to the upside here.