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V-Lab

S&P MidCap 400 Index GARCH Volatility Analysis

Volatility prediction for Tuesday, April 21st, 2026

1 Day

18.59%

decreased by 0.76%

1 Week

18.60%

decreased by 0.75%

1 Month

18.63%

decreased by 0.72%

Analysis last updated: Monday, April 20, 2026 at 11:01 PM UTC

Date Range:

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to

6M ·

1Y ·

2Y ·

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10Y ·

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graph of S&P MidCap 400 Index GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time