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Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

AGG vs ITOT: how they differ

AGG is a bond index fund and ITOT an equity index fund, and over the year ITOT returned more, +17.2% against −0.7%.

iShares Core U.S. Aggregate Bond ETF and iShares Core S&P Total U.S. Stock Market ETF.

AGG and ITOT on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
AGG
iShares Core U.S. Aggregate Bond ETF
ITOT
iShares Core S&P Total U.S. Stock Market ETF
Where it sitsCore index fundCore index fund
IssueriSharesiShares
What it isUS aggregate bondsCore S&P Total U.S. Stock Market
Total return, 1 year−0.7%+17.2%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−18.2 pts−0.3 pts
Expense ratio0.03%0.03%
Holdingsnot filed2497

AGG in plain words

AGG is a bond fund tracking the US aggregate bonds. Over the year to Sep 11, 2026 it returned −0.7% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% 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 11, 2026.

ITOT in plain words

ITOT is an index equity fund tracking the Core S&P Total U.S. Stock Market. Over the year to Sep 11, 2026 it returned +17.2% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. By its holdings filed for Jun 30, 2026, 88% of the fund by weight is stocks the S&P 500 also holds, across 2497 positions, with the top ten at 32.2%.

Questions people ask

Which returned more over the last year, AGG or ITOT?
In the year to Sep 12, 2026, with distributions reinvested, AGG returned −0.7% and ITOT returned +17.2%, so ITOT returned more. One year is one year; the longer windows are in the table.
Which is cheaper, AGG or ITOT?
AGG charges 0.03% a year and ITOT charges 0.03%, so AGG is cheaper. Fees come from each fund's prospectus.

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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 ITOT, ETFIQ, data as of Sep 12, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, AGG against ITOT, data as of Sep 12, 2026. https://etfiq.com/compare/any/AGG-ITOT Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources