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V-Lab

RTX Corp Asy. MEM Volatility Analysis

Volatility prediction for Wednesday, October 28th, 2026

1 Day

28.73%

decreased by 1.01%

1 Week

28.67%

decreased by 1.07%

1 Month

28.48%

decreased by 1.26%

Analysis last updated: Tuesday, October 27, 2026 at 10:35 PM UTC

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Date Range:

from

10/27/2024

to

10/27/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of RTX Corp AMEM

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 2, 1990 to Oct 23, 2026

Model Insight

This asset exhibits a notable leverage effect: negative returns increase next-day volatility 71% more than equivalent positive returns.

μ

AMEM Model

Tap to view equation

Leverage: Negative returns increase volatility 71% more than positive returns
ParamValuet-stat
ωconst0.0669
8.90***
αARCH0.1365
10.43***
βGARCH0.7927
80.94***
γleverage0.0969
3.86***

0.978

Persistence

31d

Half-life
μ

AMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0669
8.90***
α

ARCH

Response to squared shocks

0.1365
10.43***
β

GARCH

Volatility persistence

0.7927
80.94***
γ

leverage

Additional response to negative shocks

0.0969
3.86***

Persistence:

0.978

Half-life:

31 days