VIX Regimes: How Index Volatility Levels Change Trading Conditions
The spread between VIX3M and spot VIX, not the VIX level alone, is a more reliable regime classifier: contango at elevated spot VIX signals fear-exhaustion and rapid vol mean-reversion, while backwardation at low spot VIX signals complacency with fat-tail risk loading. The standard 'high/low VIX' binary framework misclassifies regimes because it ignores term structure slope, causing traders to over-hedge fear-exhaustion episodes and under-hedge low-VIX backwardation setups. Regime classification directly governs position sizing, margin buffer requirements, and stop-loss calibration for leveraged index CFD traders. CoinUnited.io index CFDs trade 24/7, allowing traders to react to regime-shift signals (weekend macro shocks, off-hours VIX futures moves) without waiting for cash-session open.