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V-Lab

PIMCO Enhanced Low Duration Active ETF APARCH Volatility Analysis

Volatility prediction for Tuesday, July 21st, 2026

1 Day

1.64%

decreased by 0.05%

1 Week

1.67%

decreased by 0.02%

1 Month

1.82%

increased by 0.13%

Analysis last updated: Monday, July 20, 2026 at 09:44 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of PIMCO Enhanced Low Duration Active ETF APARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 23, 2014 to Jul 17, 2026

Model Insight

With persistence 0.998, volatility shocks have a half-life of 301 trading days (~1.2 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

Leverage: Negative returns increase volatility 25% more than positive returns

σ

APARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0003
4.63***
α

ARCH

Response to squared shocks

0.1347
22.70***
β

GARCH

Volatility persistence

0.8639
171.13***
γ

leverage

Additional response to negative shocks

0.0558
1.99**
δ

power

Transformation power

1.9749
22.09***

Persistence:

0.998

Half-life:

301 days