It's known that credit spreads under 4 indicate a low risk on type market. (The black dotted line on the above chart indicates 4 so you can clearly see above/below)

You can then use the RSI index to gauge whether or not the market might see a "change" in sentiment. A declining RSI means bull mode while a rising RSI means bear mode (could be just a market correction OR it could lead to a major bear).

What to notice about the above chart:
1. RSI tops are usually very aggressive; V-Shaped type moves thus making market bottoms typically a little more challenging in the moment.
2. RSI bottoms usually give you a warning sign and are typically more gradual thus you can use more fundamental analysis to gauge whether or not it might just be the usual market correction or a possible major bear market (i.e. like the one between 2000-2009).

You can see using the green circles how the RSI changes course from down to up with the important caveat that credit spreads should be below 4; which indicates complacency in the marketplace IMO.

Going back in time...the chart below shows on SPX in real time when "caution" (yellow vertical line) was indicated; meaning the RSI was showing a possible double bottom to indicate a possible change in direction vs. "extreme caution" (red vertical line) was indicated; meaning the RSI created a clear higher high & higher low thereby definitely shifting RSI from down to up.

snapshot

As you can see sometimes the corrections happen immediately thereafter and sometimes the market continues upward for a bit (especially after yellow vertical line signals). HOWEVER, once the RSI change in direction does indeed occur either using the yellow or red vertical lines...the SPX has always eventually traded lower once you have a trigger date. This would allow those who do not hedge to re-evaluate their portfolios for a risk off type upcoming move.

LASTLY but most importantly (Especially if you are currently really bearish on the overall US market)...look at the current RSI. We are in a downtrend (SPX bullish), we are below 4 (risk on) AND we are no where near a possible bottoming process on the RSI at the moment (the current green circle looks nothing like the past). We are certainly where one should be on high alert that a bottoming process on the RSI MIGHT begin to form however it needs to play out first and only then should you begin to start looking to short SPX.
Chart PatternsTrend Analysis

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