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Alpha Architect Tail Risk ETF (CAOS)

Equity Hedged | Exchange Traded Fund | Cboe US
90.37 USD -0.07 (-0.077%) ⇩ (Aug. 28, 2026, 3:59 p.m. EDT)
After hours: 90.37

Short-term:★★⯪☆☆Long-term:★★⯪☆☆Dividends:☆☆☆☆☆
Hot Take | Aug. 22, 2026, 1:35 a.m. EDT

The Alpha Architect Tail Risk ETF presents a distinct dichotomy: it is a robust, multi-year performer with solid growth, yet it offers zero income and faces immediate statistical headwinds. Over the last two years, the fund has delivered a nearly 10% cumulative gain, driven by two consecutive years of positive annual returns (+5.69% and +4.01%). This trajectory confirms that the market has consistently rewarded the strategy's ability to navigate volatility without suffering a structural decline. However, this long-term resilience does not translate to a high-conviction short-term play. The price action over the last two weeks is virtually flat, oscillating within a razor-thin range around $90.40, which aligns perfectly with the 50-day and 200-day moving averages. More critically, the short-term forecasting model signals a very high-confidence prediction of a slight downward drift (-0.01%) over the next 45 days. While this statistical signal likely captures minor mean-reversion noise rather than a fundamental breakdown, it creates a ceiling on near-term bullishness. Consequently, the instrument rates as a neutral hold for tactical traders waiting for a clearer directional spark, while remaining a solid, albeit non-yielding, component for a diversified portfolio seeking tail protection.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoETS ✓0.001025
MSTL0.001099
AutoTheta0.001200
AutoARIMA0.004614

Forecast horizon: 45 days | Selected: AutoETS

Forecast Reliability
Score 82%
H-stat 2.89
Ljung-Box p 0.000
Jarque-Bera p 0.400
Excess Kurtosis 0.55
Attribute Value
Trailing P/E 25.21

Info Dump

Attribute Value
All Time High 93.93
All Time Low 73.76
Ask 90.49
Ask Size 1,800
Average Daily Volume10 Day 36,150
Average Daily Volume3 Month 52,253
Average Volume 52,253
Average Volume10Days 36,150
Beta3 Year 0.04
Bid 90.41
Bid Size 100
Category Equity Hedged
Crypto Tradeable 0
Currency USD
Custom Price Alert Confidence HIGH
Day High 90.49
Day Low 90.36
Dividend Yield 0.0
Eps Trailing Twelve Months 3.5849297
Esg Populated 0
Exchange BTS
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 90.4543
Fifty Day Average Change -0.08429718
Fifty Day Average Change Percent -0.00093193114
Fifty Two Week Change Percent 1.242578
Fifty Two Week High 90.97
Fifty Two Week High Change -0.5999985
Fifty Two Week High Change Percent -0.006595564
Fifty Two Week Low 89.24
Fifty Two Week Low Change 1.1300049
Fifty Two Week Low Change Percent 0.012662538
Fifty Two Week Range 89.24 - 90.97
First Trade Date Milliseconds 1,678,113,000,000
Five Year Average Return 0.0119645
Full Exchange Name Cboe US
Fullday Change -0.0699997
Fullday Change Percent -0.077399
Fullday Price 90.37
Fund Family Alpha Architect
Fund Inception Date 1,376,438,400
Gmt Off Set Milliseconds -14,400,000
Has Pre Post Market Data 1
Language en-US
Legal Type Exchange Traded Fund
Long Business Summary The fund is an actively managed exchange-traded fund (“ETF”). The fund will invest, under normal circumstances, in a portfolio of options contracts on securities that are linked to the performance of an index whose value is based on companies with market capitalizations that qualify them as “large cap” companies.
Long Name Alpha Architect Tail Risk ETF
Market us_market
Market State CLOSED
Max Age 86,400
Message Board Id finmb_212763788
Nav Price 90.4206
Net Assets 719,047,420.0
Net Expense Ratio 0.63
Open 90.36
Post Market Change 0.0
Post Market Change Percent 0.0
Post Market Price 90.37
Post Market Time 1,787,959,806
Previous Close 90.44
Price Hint 2
Quote Source Name Nasdaq Real Time Price
Quote Type ETF
Region US
Regular Market Change -0.0699997
Regular Market Change Percent -0.077399
Regular Market Day High 90.49
Regular Market Day Low 90.36
Regular Market Day Range 90.36 - 90.49
Regular Market Open 90.36
Regular Market Previous Close 90.44
Regular Market Price 90.37
Regular Market Time 1,787,947,191
Regular Market Volume 36,343
Short Name Alpha Architect Tail Risk ETF
Source Interval 15
Symbol CAOS
Three Year Average Return 0.035664
Total Assets 719,047,424
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing P E 25.208305
Trailing Peg Ratio None
Trailing Three Month Nav Returns -0.02386
Trailing Three Month Returns -0.02386
Triggerable 1
Two Hundred Day Average 90.37296
Two Hundred Day Average Change -0.002960205
Two Hundred Day Average Change Percent -0.000032755426
Type Disp ETF
Volume 36,343
Yield 0.0
Ytd Return 0.88135