
Risk Regimes
Volatility Clustering and Regimes: Visualizing Calm, Stress, and Transition
Large moves tend to arrive in groups. Explore rolling volatility, autocorrelation, regime bands, transitions, and the uncertainty behind every state label.
Observed return variation measured with documented windows and estimators.

Large moves tend to arrive in groups. Explore rolling volatility, autocorrelation, regime bands, transitions, and the uncertainty behind every state label.

Realized volatility summarizes observed return variation, but the chart depends on window, sampling, estimator, session, and annualization choices.