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V-Lab

Symphony Communication PCL Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:27.61% (+4.20%)
Analysis last updated: Thursday, February 12, 2026 at 12:25 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Symphony Communication PCL SGARCH
paramt-stat
ω1.20604.01
α0.15344.79
β0.723714.75
γ10.28230.88
γ2-0.6262-1.24
γ30.58571.42
γ4-0.3184-0.89
γ50.03070.11
γ60.60362.01
γ7-1.4288-3.46
γ81.52653.17
γ9-0.9975-1.86
γ100.08330.12
Estimation Period:
Nov 29, 2010 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts