V-Lab: Wal-Mart Stores Inc MEM Volatility Analysis

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V-Lab

Wal-Mart Stores Inc MEM Volatility Analysis

Volatility Prediction for Tuesday, December 16th, 2025:24.46% (-1.16%)

Analysis last updated: Monday, December 15, 2025 at 10:36 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

Parameter Estimates

	param	t-stat
$ω$	0.0343	10.01
$α$	0.1723	50.38
$β$	0.8174	302.87

Estimation Period:
Jan 2, 1990 to Dec 12, 2025

News Impact Curve

Impact of return on volatility tomorrow

Volatility Forecasts

Volatility Forecasts