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V-Lab

Sprott Active Mtls & MNS ETF EGARCH Volatility Analysis

Volatility prediction for Monday, August 10th, 2026

1 Day

28.55%

decreased by 3.30%

1 Week

37.05%

increased by 5.20%

1 Month

42.29%

increased by 10.44%

Analysis last updated: Saturday, August 8, 2026 at 02:20 AM UTC

Date Range:

from

to

6M ·

All

graph of Sprott Active Mtls & MNS ETF EGARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Sep 10, 2025 to Aug 7, 2026

Model Insight

The leverage effect is captured by the negative gamma (gamma = -0.3066), confirming that negative shocks increase volatility more than positive shocks of equal magnitude.

σ

EGARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.8739
7.79***
α

ARCH

Response to squared shocks

-0.0885
-2.84***
β

GARCH

Volatility persistence

0.5711
12.51***
γ

leverage

Additional response to negative shocks

-0.3066
-11.48***

Persistence:

0.571

Half-life:

1 days