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Market Signal
S&P 500 Realized Volatility vs VIX
A direct implied-versus-realized volatility comparison that pairs the VIX with trailing 20-day realized S&P 500 volatility.
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Historical Context
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How To Read It
- Volatility spikes show stress, but what matters most is whether volatility stays high or quickly mean-reverts.
- Rising volatility with flat prices usually signals a more fragile tape than the index headline suggests.
- Compare current levels with prior stress zones rather than treating every jump as equally important.
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