AGG vs. TIP
AGG (iShares Core U.S. Aggregate Bond ETF) and TIP (iShares TIPS Bond ETF) are both exchange-traded funds - AGG is a Total Bond Market fund tracking the Bloomberg U.S. Aggregate Bond Index, while TIP is a Inflation-Protected Bonds fund tracking the ICE U.S. Treasury Inflation Linked Bond Index. Both are passively managed. Over the past 10 years, AGG returned 1.52%/yr vs 2.36%/yr for TIP. A 0.74 correlation means they provide meaningful diversification when combined. AGG charges 0.03%/yr vs 0.18%/yr for TIP.
Performance
AGG vs. TIP - Performance Comparison
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Returns By Period
In the year-to-date period, AGG achieves a 1.14% return, which is significantly lower than TIP's 1.66% return. Over the past 10 years, AGG has underperformed TIP with an annualized return of 1.52%, while TIP has yielded a comparatively higher 2.36% annualized return.
AGG
- 1D
- 0.03%
- 1M
- 0.65%
- YTD
- 1.14%
- 6M
- 0.86%
- 1Y
- 4.62%
- 3Y*
- 4.31%
- 5Y*
- 0.16%
- 10Y*
- 1.52%
TIP
- 1D
- 0.18%
- 1M
- -0.03%
- YTD
- 1.66%
- 6M
- 1.44%
- 1Y
- 3.93%
- 3Y*
- 3.92%
- 5Y*
- 0.91%
- 10Y*
- 2.36%
AGG vs. TIP - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
AGG iShares Core U.S. Aggregate Bond ETF | 1.14% | 7.19% | 1.31% | 5.65% | -13.02% | -1.77% | 7.48% | 8.46% | 0.09% | 3.55% |
TIP iShares TIPS Bond ETF | 1.66% | 6.77% | 1.65% | 3.80% | -12.26% | 5.68% | 10.84% | 8.35% | -1.42% | 2.92% |
Correlation
The correlation between AGG and TIP is 0.85, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.85 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.89 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.81 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.80 |
Correlation (All Time) Calculated using the full available price history since Dec 5, 2003 | 0.74 |
The correlation between AGG and TIP shifts across timeframes, from 0.74 (all time) to 0.89 (3 years), reflecting how their relationship changes across market environments.
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Return for Risk
AGG vs. TIP — Risk / Return Rank
AGG
TIP
AGG vs. TIP - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Core U.S. Aggregate Bond ETF (AGG) and iShares TIPS Bond ETF (TIP). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| AGG | TIP | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.08 | ||
| Sortino ratioReturn per unit of downside risk | +0.10 | ||
| Omega ratioGain probability vs. loss probability | 1.22 | 1.20 | +0.02 |
| Calmar ratioReturn relative to maximum drawdown | 1.68 | 2.00 | -0.32 |
| Martin ratioReturn relative to average drawdown | 4.82 | 5.84 | -1.02 |
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Drawdowns
AGG vs. TIP - Drawdown Comparison
The maximum AGG drawdown since its inception was -18.43%, which is greater than TIP's maximum drawdown of -14.57%. Use the drawdown chart below to compare losses from any high point for AGG and TIP.
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Drawdown Indicators
| AGG | TIP | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -18.43% | -14.57% | -3.86% |
Max Drawdown (1Y)Largest decline over 1 year | -2.76% | -1.98% | -0.78% |
Max Drawdown (3Y)Largest decline over 3 years | -6.11% | -4.54% | -1.57% |
Max Drawdown (5Y)Largest decline over 5 years | -17.82% | -14.51% | -3.31% |
Max Drawdown (10Y)Largest decline over 10 years | -18.43% | -14.51% | -3.92% |
Current DrawdownCurrent decline from peak | -1.28% | -0.20% | -1.08% |
Average DrawdownAverage peak-to-trough decline | -2.71% | -3.42% | +0.71% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.96% | 0.67% | +0.29% |
Volatility
AGG vs. TIP - Volatility Comparison
The current volatility for iShares Core U.S. Aggregate Bond ETF (AGG) is 1.15%, while iShares TIPS Bond ETF (TIP) has a volatility of 1.23%. This indicates that AGG experiences smaller price fluctuations and is considered to be less risky than TIP based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| AGG | TIP | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.15% | 1.23% | -0.08% |
Volatility (6M)Calculated over the trailing 6-month period | 2.86% | 2.49% | +0.37% |
Volatility (1Y)Calculated over the trailing 1-year period | 3.80% | 3.46% | +0.34% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 6.10% | 6.20% | -0.10% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 5.41% | 5.74% | -0.33% |
AGG vs. TIP - Expense Ratio Comparison
AGG has a 0.03% expense ratio, which is lower than TIP's 0.18% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Dividends
AGG vs. TIP - Dividend Comparison
AGG's dividend yield for the trailing twelve months is around 3.95%, more than TIP's 3.75% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AGG iShares Core U.S. Aggregate Bond ETF | 3.95% | 3.89% | 3.74% | 3.13% | 2.39% | 1.77% | 2.14% | 2.70% | 2.72% | 2.32% | 2.39% | 2.45% |
TIP iShares TIPS Bond ETF | 3.75% | 3.46% | 2.52% | 2.73% | 6.96% | 4.28% | 1.17% | 1.75% | 2.71% | 2.07% | 1.48% | 0.34% |
Frequently Asked Questions
AGG and TIP have a correlation of 0.85, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
TIP has higher volatility (1.23%) compared to AGG (1.15%). In terms of maximum drawdown, AGG dropped -18.43% vs TIP's -14.57%.
On 10-year performance, TIP leads with 2.36% vs 1.52% for AGG. On fees, AGG is cheaper at 0.03% per year. Their volatility is very similar. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 10-year period, TIP has performed better with a 2.36% return vs 1.52%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
AGG is cheaper with a 0.03% expense ratio, compared with 0.18% for TIP.
AGG has the higher dividend yield at 3.95%, compared with 3.75% for TIP.
AGG is categorized as Total Bond Market, while TIP is Inflation-Protected Bonds. AGG tracks Bloomberg U.S. Aggregate Bond Index, while TIP tracks ICE U.S. Treasury Inflation Linked Bond Index. Their fees differ too: 0.03% for AGG and 0.18% for TIP.
AGG currently has the higher Sharpe Ratio (1.22 vs 1.14), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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