How volatility evolves over time

How illiquidity evolves over time

{name} Model Equation

How returns affect tomorrow's volatility

How returns affect tomorrow's illiquidity

Spline Coefficients

Value at Risk (VaR) estimates the maximum loss at a given confidence level. Expected Shortfall (ES) estimates the average loss beyond VaR.

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Param	Value	t-stat
mwindow	46
αARCH	0.1547	11.39***
βGARCH	0.7837	32.31***
γleverage	-0.1547	-1.50
λ₁tau intercept	10.0000	0.04
λ₂forecast adj.	0.0589	2.73***
λ₃tau persistence	0.9411	46.24***

Parameter	Value	t-statistic
m window Rolling window length	46
α ARCH Response to squared shocks	0.1547	11.39***
β GARCH Volatility persistence	0.7837	32.31***
γ leverage Additional response to negative shocks	-0.1547	-1.50
λ₁ tau intercept Baseline long-term coefficient	10.0000	0.04
λ₂ forecast adj. Forecast performance sensitivity	0.0589	2.73***
λ₃ tau persistence Long-term factor persistence	0.9411	46.24***

V-Lab

Covivio Hotels SACA ILLIQ-MFMEM Liquidity Analysis

Date Range:

News Impact Curve

Illiquidity Forecast

Parameter Estimates

Other Covivio Hotels SACA Analyses