Data as of Nov 4, 2026.

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Alternative ETFs

CAOS vs FHEQ: Correlation to the S&P 500

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Over the year to Nov 4, 2026, CAOS moved less with the S&P 500 than FHEQ: correlation −0.15 against +0.98.

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Net assets: $728m on Nov 3, 2026 for Alpha Architect Tail Risk ETF, and $986m on Sep 30, 2026 for Fidelity Hedged Equity ETF.

At a glance
−0.15
CAOS correlation with the S&P 500
+0.98
FHEQ correlation with the S&P 500
−3.3%
CAOS down-week capture
86.0%
FHEQ down-week capture
CAOS Rose when the S&P 500 fell
Rose when the S&P 500 fellCAOS in the 26 weeks SPY fell, year to Nov 4, 2026: SPY averaged −1.07%, CAOS +0.04%.SPY−1.07%CAOS+0.04%Average week when SPY fell: 26 of 52, year to Nov 4, 2026Rose when the S&P 500 fellCAOS in the 26 weeks SPY fell, year to Nov 4, 2026: SPY averaged −1.07%, CAOS +0.04%.SPY−1.07%CAOS+0.04%Average week when SPY fell

CAOS in the 26 weeks SPY fell, year to Nov 4, 2026: SPY averaged −1.07%, CAOS +0.04%.

FHEQ Fell 86% as much as the S&P 500
Fell 86% as much as the S&P 500FHEQ in the 26 weeks SPY fell, year to Nov 4, 2026: SPY averaged −1.07%, FHEQ −0.92%.SPY−1.07%FHEQ−0.92%Average week when SPY fell: 26 of 52, year to Nov 4, 2026Fell 86% as much as the S&P 500FHEQ in the 26 weeks SPY fell, year to Nov 4, 2026: SPY averaged −1.07%, FHEQ −0.92%.SPY−1.07%FHEQ−0.92%Average week when SPY fell

FHEQ in the 26 weeks SPY fell, year to Nov 4, 2026: SPY averaged −1.07%, FHEQ −0.92%.

Pair scorecard

FHEQ costs 0.15 points a year less; their one-year returns differ by 7.4 points.

CAOS vs FHEQ: Correlation to the S&P 500
MeasureCAOSFHEQ
Return
Total return, 1 year+1.3%+8.7%
Against its benchmark
Treasury bills, 52 weeks+3.7%
Cost and size
Expense ratio0.63%0.48%
Net assets, CAOS as of Nov 3, 2026 and FHEQ as of Sep 30, 2026$728m$986m
Holdings
Holdings in commonnot published
Risk
Beta to the S&P 500−0.01: about 0.01% for each 1%+0.82: about 0.82% for each 1%
Its average week when the S&P 500 fellrose 0.04%fell 0.92%
ETFIQ Stock Diversification Score · CAOS scores higher How much does it diversify a stock portfolio?
IQ Alternatives Score84CAOS17.1FHEQ

How much it diversifies a stock portfolio, ranked against 22 equity hedged alternatives ETFs with a full year. 100 is best. How it is computed

4.5, the lowest in this set 95.5, the highest

One year of weekly moves against the S&P 500, within one strategy; it ignores what the fund returned. All alternatives ETFs ranked by it →

Method

Risk and return

Apr 19, 2024 to Oct 30, 2026 · 132 weekly returns
CAOS FHEQ
Return
Total return edge FHEQ +9.6% +38.9%
Annualized edge FHEQ +3.7% +13.8%
Price return edge FHEQ +9.6% +36.6%
Risk
Volatility edge CAOS 2.2% 10.8%
Max drawdown edge CAOS −2.5% −10.5%
Risk-adjusted
Sharpe edge FHEQ −0.28 0.86
Sortino edge FHEQ −0.53 1.38
Calmar edge CAOS 1.50 1.32
Reading

From Apr 2024 to Oct 2026, FHEQ returned more: +38.9% to +9.6%. CAOS swung less: 2.2% to 10.8%. CAOS fell less at its worst: −2.5% to −10.5%.

Full scorecard

9 measures, with how each is measured
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Risk and return: CAOS vs FHEQ: Correlation to the S&P 500
MeasureCAOSFHEQEdgeHow it is measured
Return
Total return+9.6%+38.9%FHEQPrice change plus distributions, reinvested.
Annualized+3.7%+13.8%FHEQTotal return as a yearly rate.
Price return+9.6%+36.6%FHEQPrice change alone, distributions left out.
Risk
Volatility2.2%10.8%CAOSSpread of weekly returns, annualized. Lower is steadier.
Downside deviation1.2%6.7%CAOSLike volatility, counting only weeks below the Treasury bill rate.
Max drawdown−2.5%−10.5%CAOSDeepest fall from a high to the low after it.
Risk-adjusted
Sharpe−0.280.86FHEQReturn above Treasury bills per unit of volatility.
Sortino−0.531.38FHEQReturn above Treasury bills per unit of downside deviation.
Calmar1.501.32CAOSAnnualized return divided by the max drawdown.

Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 132 weekly returns. Cash rate: the 13-week Treasury bill.

Window by window

Window by window: CAOS vs FHEQ: Correlation to the S&P 500
Total returnvs its benchmark
WindowCAOSFHEQCAOSFHEQ
3 months+1.0%−2.6%not measured−2.5 pts vs VOO
6 months+0.8%+2.2%not measured−2.8 pts vs VOO
1 year+1.3%+8.7%not measured−6.1 pts vs VOO
3 years+10.5%–not measured–
Since launchNot the same days: CAOS Mar 2023 · FHEQ Apr 2024+18.5%+35.8%not measured−16.9 pts vs VOO

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Side by side

CAOS Alpha Architect Tail Risk ETF · Hedged equity fund: owns stocks and pays for protection against a fall, most often with put options FHEQ Fidelity Hedged Equity ETF · Hedged equity fund: owns stocks and pays for protection against a fall, most often with put options
Strategy Hedged equity Hedged equity
Correlation with the S&P 500 −0.15 +0.98
Beta to the S&P 500 −0.01 +0.82
Down-week capture −3.3% 86.0%
Average week when the S&P 500 fell +0.04% −0.92%
The S&P 500 in those weeks −1.07% −1.07%
Total return, same 52 weeks +1.3% +8.4%
Against T-bills, percentage points −2.3 pts +4.7 pts
Expense ratio 0.63% 0.48%
First traded Mar 6, 2023 Apr 11, 2024
Net assets, CAOS as of Nov 3, 2026 and FHEQ as of Sep 30, 2026 $728m $986m

As of Nov 4, 2026. Source: ETFIQ.

One strategy, two funds

CAOS and FHEQ both run a hedged equity strategy. Over the same 52 weeks to Nov 4, 2026, CAOS’s weekly returns had a correlation of −0.15 with the S&P 500 and FHEQ’s +0.98. In the 26 weeks the index fell, by 1.07% a week on average, CAOS averaged +0.04% and FHEQ −0.92%. Over the same weeks, CAOS finished 2.3 percentage points behind cash and FHEQ finished 4.7 points ahead of cash.

Client brief:

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About each fund
CAOS

CAOS is a hedged equity fund. ETFIQ measures what every alternatives fund is sold on: whether it moves differently from the stock market. Over the year to Nov 4, 2026, its weekly returns had a correlation of −0.15 with the S&P 500’s and a beta of −0.01, so for each 1% the index moved it moved about 0.01% the other way. The S&P 500 fell in 26 of those 52 weeks, by 1.07% on average. In the same weeks CAOS rose 0.04% on average, a down-week capture of −3.3%. Over the same 52 weeks CAOS returned +1.3% and a Treasury bill fund +3.7%, so it finished 2.3 percentage points behind cash.

FHEQ

FHEQ is a hedged equity fund. Over the year to Nov 4, 2026, its weekly returns had a correlation of +0.98 with the S&P 500’s and a beta of +0.82, so for each 1% the index moved it moved about 0.82% the same way. In the same weeks FHEQ fell 0.92% on average, a down-week capture of 86.0%. Over the same 52 weeks FHEQ returned +8.4% and a Treasury bill fund +3.7%, so it finished 4.7 percentage points ahead of cash.

Questions people ask

Which moved less with the S&P 500, CAOS or FHEQ?
Over the 52 weeks to Nov 4, 2026, CAOS’s weekly returns had a correlation of −0.15 with the S&P 500 and FHEQ’s +0.98, so CAOS moved less with the index.
Which did better when the S&P 500 fell, CAOS or FHEQ?
In the 26 weeks the S&P 500 fell, by 1.07% a week on average, CAOS averaged +0.04% and FHEQ −0.92%, so CAOS returned more in those weeks.
Which earned more than cash, CAOS or FHEQ?
Over the same weeks, CAOS finished 2.3 percentage points behind cash and FHEQ finished 4.7 percentage points ahead of cash. Cash here is BIL, a fund of Treasury bills.
Which is cheaper, CAOS or FHEQ?
CAOS charges 0.63% a year and FHEQ charges 0.48%, so FHEQ is cheaper. Fees come from each fund's prospectus.
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ETFIQ, CAOS against FHEQ, data as of Nov 4, 2026. https://etfiq.com/compare/alternatives/caos-vs-fheq

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