There's so much to say about this chart. it shows to very related measures: the ratio of the single stock VIX (VIXEQ) to the
$VIX versus SPX 1m implied correlation.
The higher the ratio the lower the implied correl and you can see we are an absolute extreme.
You might say the market is "complacent" by way of the record low IC. Agree the sense that there is a disregard for the potential for a macro shock that hits all assets at once. Said shock would move the current level down and to the right in the chart.
But what's really driving the ratio up and IC down is the level of single stock implied volatility. The number of stocks enveloped in a "spot up, vol up" dynamic is significant. Thus, the VIXEQ is higher now than at the peak of the market shock in late March!
When a stock surges, investors who want to stay long but are worried the rug may be pulled out start looking at call options. They allow you to walk away if things reverse. That demand forces implied vol higher. From the option seller's standpoint, stocks are exhibiting huge one-day "up shocks" that are both difficult and costly to hedge. That gets priced in.
I am reposting my Tweet here on "SK Hijinks" because it' may be the strongest example of the feedback loop between price, implied vol and the overlay of short gamma products.
I think we are getting closer to a tipping point and there's a sharp, tradable reversal forthcoming.
x.com/Alpha_Ex_LLC/status/20…