SP500 Ending Diagonal from the COVID low.

Here's a potential SP500 wave count. The current selloff looks like a ABC corrective pattern a 3-3-5 wave count if the current selloff is the 5 wave C wave down to complete the selloff. It just needs a lower low to complete the 5 waves down from the high of the B wave.
Chart PatternsTrend AnalysisWave Analysis

Disclaimer