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Optimal Blue 30-Year Fixed Rate Conforming Mortgage Index GAS-GARCH Student T Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:7.62% (-0.11%)
Analysis last updated: Monday, February 9, 2026 at 04:39 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Optimal Blue 30-Year Fixed Rate Conforming Mortgage Index GAS-GARCH-T
paramt-stat
ω0.74574.70
α0.056825.36
β0.9902515.72
ν5.89385.13
Estimation Period:
Jan 3, 2017 to Feb 6, 2026