Data as of Sep 4, 2026. Both funds on the fields they both publish, from the same sources.
AGG vs VTI
iShares Core U.S. Aggregate Bond ETF and Vanguard Total Stock Market Index Fund.
| AGG iShares Core U.S. Aggregate Bond ETF | VTI Vanguard Total Stock Market Index Fund | |
|---|---|---|
| Where it sits | Core fund | Core fund |
| Issuer | iShares | Vanguard |
| What it is | US aggregate bonds | US total market |
| Total return, 1 year | +1.3% | +20.0% |
| S&P 500 over the same days | +20.0% | +20.0% |
| Gap to the S&P 500 | −18.6 pts | +0.0 pts |
| Expense ratio | 0.03% | 0.03% |
| Holdings | n/a | 3531 |
AGG in plain words
AGG is a bond fund tracking US aggregate bonds. Over the year to Sep 4, 2026 it returned +1.3% with distributions reinvested, against +20.0% for the S&P 500 and +25.6% for the Nasdaq-100. The prospectus expense ratio is 0.03% a year.
VTI in plain words
VTI is a index equity fund tracking US total market. Over the year to Sep 4, 2026 it returned +20.0% with distributions reinvested, against +20.0% for the S&P 500 and +25.6% for the Nasdaq-100. The prospectus expense ratio is 0.03% a year. By its holdings filed for Jun 30, 2026, 88% of the fund by weight is stocks the S&P 500 also holds, across 3531 positions, with the top ten at 32.1%.
Questions people ask
- Which returned more over the last year, AGG or VTI?
- In the year to Sep 4, 2026, with distributions reinvested, AGG returned +1.3% and VTI returned +20.0%, so VTI returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, AGG or VTI?
- AGG charges 0.03% a year and VTI charges 0.03%, so AGG is cheaper. Fees come from each fund's prospectus.
Other comparisons
Where to next
Cite this page. ETFIQ, AGG against VTI, data as of Sep 4, 2026. https://etfiq.com/compare/any/AGG-VTI.html Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. ETFIQ publishes the same fields for every fund and suggests no allocation. Standards and sources