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V-Lab

Niki BioSolutions Inc MEM Volatility Analysis

Volatility prediction for Wednesday, September 16th, 2026

1 Day

128.46%

increased by 4.94%

1 Week

131.72%

increased by 8.20%

1 Month

140.82%

increased by 17.30%

Analysis last updated: Wednesday, September 16, 2026 at 02:14 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Niki BioSolutions Inc MEM

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Dec 18, 2018 to Sep 11, 2026

Model Insight

Volatility shocks decay with a half-life of 14 trading days, meaning a shock loses half its impact after approximately 14 days.

μ

MEM Model

Tap to view equation

Shock decay: Shocks decay with a 14-day half-life
ParamValuet-stat
ωconst5.0000
2.66***
αARCH0.2951
4.92***
βGARCH0.6556
17.14***

0.951

Persistence

14d

Half-life
μ

MEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

5.0000
2.66***
α

ARCH

Response to squared shocks

0.2951
4.92***
β

GARCH

Volatility persistence

0.6556
17.14***

Persistence:

0.951

Half-life:

14 days