AGG vs ITOT
iShares Core US Aggregate Bond ETF vs iShares Core S&P Total U.S. Stock Market ETF
Last updated: 2026-04-02
iShares Core US Aggregate Bond ETF (AGG) is an exchange-traded fund issued by iShares that provides exposure to the broad U.S. investment-grade bond market. It charges a very low expense ratio of 0.03%. The fund offers an attractive dividend yield of 3.94%. Launched in 2003, the fund has a 23-year track record.
iShares Core S&P Total U.S. Stock Market ETF (ITOT) is an exchange-traded fund issued by iShares that provides exposure to the total U.S. stock market across all capitalizations. It charges a very low expense ratio of 0.03%. The fund offers a moderate dividend yield of 1.12%. Launched in 2004, the fund has a 22-year track record.
Quick Verdict
Over the past year, ITOT has significantly outperformed with a 17.2% return vs 0.0%. Income investors may prefer AGG for its higher yield (3.9% vs 1.1%).
Key Metrics
Performance Chart
Indexed to 100 at start (5-year comparison)
Performance Comparison
Fee Impact Over Time
Estimated fee cost difference assuming 8% annual returns
Risk Metrics
Based on 5 years of daily returns
Dividend Comparison
Top Holdings
ITOT Top Holdings
| Name | Weight |
|---|---|
| NVIDIA CorporationNVDA | 6.59% |
| Apple Inc.AAPL | 5.91% |
| Microsoft CorporationMSFT | 4.29% |
| Amazon.com, Inc.AMZN | 3.15% |
| Broadcom Inc.AVGO | 2.31% |
| Alphabet Inc.GOOG | 2.07% |
| Meta Platforms, Inc.META | 1.86% |
| Tesla, Inc.TSLA | 1.65% |
| Berkshire Hathaway Inc.BRK.B | 1.39% |
Which One Should You Choose?
Choose ITOT if...
recent performance momentum matters to your strategy. Note that past performance doesn't guarantee future results.
Choose AGG if...
you prioritize dividend income and want higher regular distributions from your portfolio.