Which returned more over the last year, AGG or CAOS?

In the year to Sep 19, 2026, with distributions reinvested, AGG returned −0.4% and CAOS returned +1.1%, so CAOS returned more.

Which is cheaper, AGG or CAOS?

AGG charges 0.03% a year and CAOS charges 0.63%, so AGG is cheaper. Fees come from each fund's prospectus.

Are AGG and CAOS the same kind of fund?

No. AGG is an index ETF and CAOS is an alternatives ETF, so they are built for different jobs. The table compares what both publish: return, cost and what each actually holds.

Data as of Sep 19, 2026.

ETFIQetfiq.com · independent ETF data

AGG vs CAOS: how they differ

Over the year CAOS returned more, +1.1% to AGG's −0.4%, and AGG charges 0.03% to CAOS's 0.63%.

iShares Core U.S. Aggregate Bond ETF and Alpha Architect Tail Risk ETF.

AGG and CAOS on the fields both publish, as of Sep 19, 2026. Source: ETFIQ.
	AGG iShares Core U.S. Aggregate Bond ETF	CAOS Alpha Architect Tail Risk ETF
Where it sits	Core fund	Alternatives ETF
Issuer	iShares	Alpha Architect
What it is	Tracks an index of US aggregate bonds	Hedged equity
Total return, 1 year	−0.4%	+1.1%
S&P 500 over the same days	+16.6%	+16.6%
Gap to the S&P 500	−17.0 pts	−15.5 pts
Expense ratio	0.03%	0.63%
Holdings	13428	not filed
Net assets	$137.3bn	$705m

AGG in plain words

AGG tracks an index of US aggregate bonds. Over the year to Sep 18, 2026 it returned −0.4% with distributions reinvested, against +16.6% for the S&P 500 and +21.8% for the Nasdaq-100. The prospectus expense ratio is 0.03% a year. It sat 3.7% below its high of Aug 4, 2020 on Sep 18, 2026.

CAOS in plain words

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 Sep 18, 2026, its weekly returns had a correlation of −0.40 with the S&P 500’s and a beta of −0.04, so for each 1% the index moved it moved about 0.04% the other way. The S&P 500 fell in 22 of those 52 weeks, by 1.24% on average. In the same weeks CAOS rose 0.08% on average, a down-week capture of −6.2%. Over the same 52 weeks CAOS returned +1.1% and a Treasury bill fund +3.6%, so it finished 2.6 percentage points behind cash.

Questions people ask

Which returned more over the last year, AGG or CAOS?: In the year to Sep 19, 2026, with distributions reinvested, AGG returned −0.4% and CAOS returned +1.1%, so CAOS returned more.
Which is cheaper, AGG or CAOS?: AGG charges 0.03% a year and CAOS charges 0.63%, so AGG is cheaper. Fees come from each fund's prospectus.
Are AGG and CAOS the same kind of fund?: No. AGG is an index ETF and CAOS is an alternatives ETF, so they are built for different jobs. The table compares what both publish: return, cost and what each actually holds.

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Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

AGG against CAOS, ETFIQ, data as of Sep 19, 2026. Every figure is calculated from a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, AGG against CAOS, data as of Sep 19, 2026. https://etfiq.com/compare/any/agg-vs-caos Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources