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Optimal Blue 30-Year Fixed Rate FHA Mortgage Index GAS-GARCH Student T Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:13.56% (+0.04%)
Analysis last updated: Wednesday, February 11, 2026 at 03:45 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Optimal Blue 30-Year Fixed Rate FHA Mortgage Index GAS-GARCH-T
paramt-stat
ω0.865715.31
α0.078217.20
β0.9570341.90
ν8.79312.46
Estimation Period:
Jan 3, 2017 to Feb 6, 2026