Skip to main content
V-Lab

Marks & Spencer Group PLC Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:27.93% (-1.96%)
Analysis last updated: Sunday, February 8, 2026 at 03:49 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Marks & Spencer Group PLC SGARCH
paramt-stat
ω0.87667.69
α0.11064.99
β0.798225.89
γ1-0.0435-1.49
γ20.16553.70
γ3-0.2809-8.03
γ40.28186.91
γ5-0.1913-4.21
γ60.08432.10
γ70.02160.50
γ8-0.0761-1.46
γ90.00090.01
Estimation Period:
Jan 1, 1990 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts