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V-Lab

Kelly Services Inc Asy. MEM Volatility Analysis

Volatility prediction for Monday, July 27th, 2026

1 Day

35.14%

decreased by 2.54%

1 Week

35.73%

decreased by 1.95%

1 Month

37.63%

decreased by 0.05%

Analysis last updated: Friday, July 24, 2026 at 09:50 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Kelly Services Inc AMEM

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 2, 1990 to Jul 24, 2026

Model Insight

This asset exhibits a modest leverage effect: negative returns increase next-day volatility 29% more than equivalent positive returns.

μ

AMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.2317
35.24***
α

ARCH

Response to squared shocks

0.1866
41.87***
β

GARCH

Volatility persistence

0.7565
217.08***
γ

leverage

Additional response to negative shocks

0.0544
6.84***

Persistence:

0.970

Half-life:

23 days