Dividend Adjusted Return
Aug 21, 2025 - Aug 21, 2026AGG 97.35 (+2.2%)
-CIX 176.30 (+2.0%)






iShares Core U.S. Aggregate Bond ETF is a Intermediate-Term Bond ETF with a 0.03% expense ratio and a 4.1% yield. Morningstar rates it 3 of 5 stars; Stock Rover scores it Risk 49, Income 45 (0–100). It holds 13,248 positions, $137,110M in net assets, a NAV of $97.50.






BISXX | BlackRock Cash Funds Instl SL Agency | 2.90% | 3,972,920,909 |
| Metric | AGG | Category Avg |
|---|---|---|
| Effective Duration (option-adjusted) | 5.75 yrs | 5.87 yrs |
| Modified Duration | 5.74 yrs | |
| Effective Maturity | 8.19 yrs | 8.23 yrs |
| Yield to Maturity | 4.97% | 5.05% |
| Average Coupon | 3.85% | 4.27% |
| Average Bond Price | 92.80 | |
| Average Credit Quality | Medium Quality |
| US Bonds | 93.1% | |
| Non-US Bonds | 6.1% | |
| Cash | 0.8% |
| Limited | Moderate | Extensive | |
| High | |||
| Medium | ● | ||
| Low |
| Period | AGG | Category | S&P 500 |
|---|---|---|---|
| 5 Days | -0.1% | -0.2% | -1.4% |
| 1 Month | -0.1% | -0.1% | +2.2% |
| YTD | -0.3% | -0.5% | +12.7% |
| 1 Year | +2.5% | +2.3% | +21.8% |
| 3 Year | +14.6% | +14.6% | +81.1% |
| 5 Year | -1.5% | -1.9% | +84.9% |
| 10 Year | +14.6% | +14.6% | +312.8% |
| Metric | AGG | Category | S&P 500 |
|---|---|---|---|
| Volatility (σ) | |||
| 1 Year | 0.04 | 0.04 | 0.13 |
| 3 Year | 0.05 | 0.05 | 0.15 |
| 5 Year | 0.06 | 0.06 | 0.17 |
| Beta (vs S&P 500) | |||
| 1 Year | 0.11 | 0.11 | — |
| 3 Year | 0.07 | 0.05 | — |
| Sharpe Ratio | |||
| 1 Year | -0.37 | -0.40 | 1.42 |
| 3 Year | 0.01 | 0.01 | 1.17 |
| 5 Year | -0.69 | -0.73 | 0.55 |
| Sortino Ratio | |||
| 3 Year | 0.02 | 0.01 | 1.69 |
| Max Drawdown | |||
| 1 Year | -4.0% | -4.1% | -8.8% |
| 3 Year | -4.8% | -5.0% | -18.7% |
| Capture vs S&P 500 | |||
| 3 Year Upside | 24.8 | 24.8 | — |
| 3 Year Downside | 33.3 | 34.0 | — |
| Downside Deviation | |||
| 3 Year | — | — | — |
| Metric | AGG | Cat Avg |
|---|---|---|
| Costs | ||
| Expense Ratio | 0.03% | 0.45% |
| Turnover Ratio | 62.0% | 90.0% |
| Tracking vs S&P 500 | ||
| Tracking error here is vs the S&P 500 (Morningstar's standard index), not the fund's own benchmark, so sector and bond funds read high even when they track their own index closely. | ||
| 1 Year Tracking Error | 0.1% | 0.4% |
| 3 Year Tracking Error | 0.1% | 0.5% |
| Tracking vs Own Index (Best Fit) | ||
| How closely the fund follows the index it actually tracks. R-squared near 100% and beta near 1.00 indicate tight replication. | ||
| Prospectus Benchmark | Bloomberg US Universal TR USD | |
| Best-Fit Index | Morningstar US Core Bd TR USD | |
| 3 Year R-Squared | 100.0% | |
| 3 Year Beta | 1.01 | |
| 3 Year Alpha | +0.04% | |
| Metric | AGG | Cat Avg |
|---|---|---|
| Tax Efficiency | ||
| 1 Year Tax-Cost Ratio | 1.6% | |
| 3 Year Tax-Cost Ratio | 1.5% | 1.6% |
| 5 Year Tax-Cost Ratio | 1.3% | |
| Market Pricing | ||
| Price / NAV | +99.84% | — |
| NAV | $97.50 | |
| 1 Month Avg Premium/Discount | +0.03% | |
| 1 Year Avg Premium/Discount | +0.02% | +0.04% |
| 1 Year Premium/Discount Range | -0.03% to +0.05% | |
| Liquidity | ||
| 3 Month Avg Dollar Volume | $798.6M | |
| 3 Month Avg Share Volume | 8.1M | |
| Today vs Average | 73.2% | |
| Forward Yield | Forward Rate | TTM Yield | TTM Rate | 5-Yr Avg Regular Yield | SEC 30-Day Yield | Frequency |
| 4.05% | $3.95 | 4.05% | $3.95 | 2.99% | 4.46%* | Monthly |
| Regular (TTM) | Special / Cap Gain (TTM) | Yield to Maturity | Average Coupon |
| $3.95 (4.05%) | $0.00 (—) | 4.97% | 3.85% |
| 1-Yr | 3-Yr | 5-Yr | 10-Yr | 15-Yr | 20-Yr | |
| Regular | 2.2% | 8.5% | 15.2% | 5.0% | 0.8% | -0.9% |
| Incl. Specials | 3.8% | 11.6% | 13.1% | 4.3% | 0.6% | 1.9% |
| Ticker | Name | Type | Net Assets | Expense | 1Y Return | 3Y Return | Div Yield | MS Rating | Risk Score | Income Score |
|---|---|---|---|---|---|---|---|---|---|---|
| AGG | ETF | $137,110 | 0.03% | +2.5% | +14.6% | 4.05% | ★★★☆☆ | 49 | 45 | |
| BND | ETF | $396,675 | 0.03% | +2.4% | +14.6% | 4.04% | ★★★☆☆ | 52 | 41 | |
| BIV | ETF | $51,903 | 0.03% | +2.0% | +16.0% | 4.32% | ★★★★☆ | 66 | 61 | |
| SPAB | ETF | $9,748 | 0.03% | +2.5% | +14.6% | 4.13% | ★★★☆☆ | 58 | 39 | |
| SCHZ | ETF | $10,499 | 0.03% | +2.5% | +14.6% | 4.20% | ★★★☆☆ | 55 | 54 | |
| FXNAX | Fund | $68,800 | 0.03% | +2.4% | +14.5% | 3.81% | ★★★☆☆ | 49 | 35 | |
| SSFEX | Fund | $3,393 | 0.03% | +2.5% | +14.6% | 4.20% | ★★★☆☆ | 59 | 52 | |
| ACDOX | Fund | $3,922 | 0.01% | +3.0% | +16.7% | 5.05% | ★★★★☆ | 62 | 97 | |
| WFBIX | Fund | $3,261 | 0.05% | +2.3% | +14.4% | 4.00% | ★★★☆☆ | 59 | 37 | |
| BKAG | ETF | $2,220 | 0.00% | +2.5% | +14.6% | 4.30% | ★★★☆☆ | 46 | 64 | |
| FSIGX | Fund | $36,787 | 0.00% | +2.7% | +16.6% | 4.37% | ★★★★★ | 71 | 43 | |
| TBIWX | Fund | $22,672 | 0.00% | +2.5% | +14.8% | 4.08% | ★★★☆☆ | 62 | 46 | |
| TRVZX | Fund | $17,522 | 0.00% | +2.8% | +15.5% | 4.94% | ★★★☆☆ | 78 | 64 | |
| BICBX | Fund | $3,170 | 0.00% | +2.9% | +19.0% | 4.66% | ★★★★★ | 98 | 88 | |
| NOBOX | Fund | $2,823 | 0.07% | +2.4% | +14.3% | 4.08% | ★★★☆☆ | 47 | 32 |
AGG has performed nearly in line with its category average over the past year.