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Optimal Blue 30-Year Fixed Rate Jumbo Mortgage Index GAS-GARCH Student T Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:20.88% (-0.21%)
Analysis last updated: Tuesday, February 10, 2026 at 03:44 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Optimal Blue 30-Year Fixed Rate Jumbo Mortgage Index GAS-GARCH-T
paramt-stat
ω2.837612.90
α0.065115.46
β0.9839677.14
ν18.24671.11
Estimation Period:
Jan 3, 2017 to Feb 6, 2026