VIPSX vs. BIIPX
Compare and contrast key facts about Vanguard Inflation-Protected Securities Fund Investor Shares (VIPSX) and iShares Short-Term TIPS Bond Index Fund (BIIPX).
VIPSX is managed by Vanguard. It was launched on Jun 29, 2000. BIIPX is managed by BlackRock. It was launched on Feb 15, 2016.
Performance
VIPSX vs. BIIPX - Performance Comparison
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VIPSX vs. BIIPX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VIPSX Vanguard Inflation-Protected Securities Fund Investor Shares | 0.34% | 6.77% | 1.74% | 3.73% | -12.04% | 5.57% | 10.90% | 8.06% | -1.48% | 2.58% |
BIIPX iShares Short-Term TIPS Bond Index Fund | 0.73% | 6.05% | 4.75% | 3.25% | -4.12% | 5.19% | 4.89% | 4.83% | 0.58% | 0.88% |
Returns By Period
In the year-to-date period, VIPSX achieves a 0.34% return, which is significantly lower than BIIPX's 0.73% return.
VIPSX
- 1D
- 0.09%
- 1M
- -1.10%
- YTD
- 0.34%
- 6M
- 0.21%
- 1Y
- 2.77%
- 3Y*
- 2.99%
- 5Y*
- 1.24%
- 10Y*
- 2.45%
BIIPX
- 1D
- 0.00%
- 1M
- -0.10%
- YTD
- 0.73%
- 6M
- 1.05%
- 1Y
- 3.76%
- 3Y*
- 4.19%
- 5Y*
- 2.88%
- 10Y*
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VIPSX vs. BIIPX - Expense Ratio Comparison
VIPSX has a 0.20% expense ratio, which is higher than BIIPX's 0.08% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Return for Risk
VIPSX vs. BIIPX — Risk / Return Rank
VIPSX
BIIPX
VIPSX vs. BIIPX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Inflation-Protected Securities Fund Investor Shares (VIPSX) and iShares Short-Term TIPS Bond Index Fund (BIIPX). 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.
| VIPSX | BIIPX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.70 | 1.54 | -0.84 |
Sortino ratioReturn per unit of downside risk | 0.98 | 2.59 | -1.61 |
Omega ratioGain probability vs. loss probability | 1.12 | 1.35 | -0.23 |
Calmar ratioReturn relative to maximum drawdown | 1.18 | 4.06 | -2.88 |
Martin ratioReturn relative to average drawdown | 3.52 | 11.31 | -7.79 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| VIPSX | BIIPX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.70 | 1.54 | -0.84 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.21 | 0.94 | -0.73 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.46 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.75 | 1.10 | -0.34 |
Correlation
The correlation between VIPSX and BIIPX is 0.70, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
VIPSX vs. BIIPX - Dividend Comparison
VIPSX's dividend yield for the trailing twelve months is around 4.39%, more than BIIPX's 3.57% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIPSX Vanguard Inflation-Protected Securities Fund Investor Shares | 4.39% | 4.64% | 4.07% | 4.20% | 8.34% | 5.03% | 1.28% | 2.22% | 3.03% | 2.32% | 3.38% | 0.77% |
BIIPX iShares Short-Term TIPS Bond Index Fund | 3.57% | 4.64% | 4.30% | 2.65% | 4.56% | 4.39% | 1.58% | 2.27% | 2.74% | 1.89% | 0.00% | 0.00% |
Drawdowns
VIPSX vs. BIIPX - Drawdown Comparison
The maximum VIPSX drawdown since its inception was -15.13%, which is greater than BIIPX's maximum drawdown of -6.46%. Use the drawdown chart below to compare losses from any high point for VIPSX and BIIPX.
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Drawdown Indicators
| VIPSX | BIIPX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -15.13% | -6.46% | -8.67% |
Max Drawdown (1Y)Largest decline over 1 year | -2.84% | -1.12% | -1.72% |
Max Drawdown (5Y)Largest decline over 5 years | -14.55% | -6.46% | -8.09% |
Max Drawdown (10Y)Largest decline over 10 years | -14.55% | — | — |
Current DrawdownCurrent decline from peak | -1.34% | -0.51% | -0.83% |
Average DrawdownAverage peak-to-trough decline | -3.26% | -1.09% | -2.17% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.95% | 0.40% | +0.55% |
Volatility
VIPSX vs. BIIPX - Volatility Comparison
Vanguard Inflation-Protected Securities Fund Investor Shares (VIPSX) has a higher volatility of 1.36% compared to iShares Short-Term TIPS Bond Index Fund (BIIPX) at 0.56%. This indicates that VIPSX's price experiences larger fluctuations and is considered to be riskier than BIIPX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VIPSX | BIIPX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.36% | 0.56% | +0.80% |
Volatility (6M)Calculated over the trailing 6-month period | 2.30% | 1.28% | +1.02% |
Volatility (1Y)Calculated over the trailing 1-year period | 4.11% | 2.53% | +1.58% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 6.00% | 3.07% | +2.93% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 5.34% | 2.63% | +2.71% |