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V-Lab

Amplify Stablecoin Technology Leaders ETF MF2-GARCH Volatility Analysis

Volatility prediction for Monday, August 24th, 2026

1 Day

63.73%

increased by 4.58%

1 Week

65.86%

increased by 6.71%

1 Month

74.49%

increased by 15.34%

Analysis last updated: Friday, August 21, 2026 at 10:49 PM UTC

Date Range:

from

to

6M ·

All

graph of Amplify Stablecoin Technology Leaders ETF MF2-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Dec 23, 2025 to Aug 21, 2026
Boundary Parameters

Model Insight

This asset shows a rare inverse leverage effect: volatility responds almost entirely to positive returns, rising far more after gains than after losses. This is the reverse of the usual leverage effect, rare among risky assets.

σ

MF2-GARCH Model

Tap to view equation

ParameterValuet-statistic
m

window

Rolling window length

41
α

ARCH

Response to squared shocks

0.1326
39.06***
β

GARCH

Volatility persistence

0.8755
90.81***
γ

leverage

Additional response to negative shocks

-0.1326
-23.89***
λ₁

tau intercept

Baseline long-term coefficient

10.0000
0.84
λ₂

forecast adj.

Forecast performance sensitivity

0.7645
0.69
λ₃

tau persistence

Long-term factor persistence

0.2355
0.20

Persistence:

0.942

Half-life:

12 days