Skip to main content
V-Lab
V-Lab

Versamet Royalties Corp Asy. Power MEM Volatility Analysis

Volatility prediction for Tuesday, September 8th, 2026

1 Day

36.61%

decreased by 1.28%

1 Week

35.70%

decreased by 2.19%

1 Month

33.03%

decreased by 4.86%

Analysis last updated: Friday, September 4, 2026 at 10:26 PM UTC

Date Range:

from

to

6M ·

All

graph of Versamet Royalties Corp APMEM

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Mar 6, 2026 to Sep 4, 2026
Boundary Parameters

Model Insight

Volatility shocks decay with a half-life of 16 trading days, meaning a shock loses half its impact after approximately 16 days. The volatility power δ = 0.50 sits below 2, so large shocks influence volatility less than quadratically, a more outlier-robust response than standard GARCH.

μ

APMEM Model

Tap to view equation

Shock decay: Shocks decay with a 16-day half-lifeδ = 0.50 · sub-quadratic power
ParamValuet-stat
ωconst0.0532
3.46***
αARCH0.0737
0.92
βGARCH0.8979
16.31***
γleverage-0.0925
-0.35
δpower0.5000
0.36

0.958

Persistence

16d

Half-life
μ

APMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0532
3.46***
α

ARCH

Response to squared shocks

0.0737
0.92
β

GARCH

Volatility persistence

0.8979
16.31***
γ

leverage

Additional response to negative shocks

-0.0925
-0.35
δ

power

Transformation power

0.5000
0.36

Persistence:

0.958

Half-life:

16 days