VOOV vs. IBID
VOOV (Vanguard S&P 500 Value ETF) and IBID (iShares iBonds Oct 2027 Term TIPS ETF) are both exchange-traded funds - VOOV is a Large Cap Value Equities fund tracking the S&P 500 Value Index, while IBID is a Inflation-Protected Bonds fund tracking the ICE 2027 Maturity US Inflation-Linked Treasury Index. Both are passively managed. Over the past year, VOOV returned 20.11% vs 3.92% for IBID. At a 0.04 correlation, their price movements are largely independent. VOOV charges 0.07%/yr vs 0.10%/yr for IBID.
Performance
VOOV vs. IBID - Performance Comparison
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Returns By Period
In the year-to-date period, VOOV achieves a 7.53% return, which is significantly higher than IBID's 1.94% return.
VOOV
- 1D
- -0.34%
- 1M
- -0.41%
- YTD
- 7.53%
- 6M
- 6.93%
- 1Y
- 20.11%
- 3Y*
- 15.16%
- 5Y*
- 11.18%
- 10Y*
- 12.10%
IBID
- 1D
- -0.05%
- 1M
- -0.25%
- YTD
- 1.94%
- 6M
- 2.03%
- 1Y
- 3.92%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
VOOV vs. IBID - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
VOOV Vanguard S&P 500 Value ETF | 7.53% | 13.10% | 12.21% | 7.75% |
IBID iShares iBonds Oct 2027 Term TIPS ETF | 1.94% | 5.66% | 4.71% | 2.61% |
Correlation
The correlation between VOOV and IBID is -0.08, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.08 |
Correlation (All Time) Calculated using the full available price history since Sep 15, 2023 | 0.04 |
The correlation between VOOV and IBID shifts across timeframes, from -0.08 (1 year) to 0.04 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
VOOV vs. IBID — Risk / Return Rank
VOOV
IBID
VOOV vs. IBID - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard S&P 500 Value ETF (VOOV) and iShares iBonds Oct 2027 Term TIPS ETF (IBID). 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.
| VOOV | IBID | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.16 | ||
| Sortino ratioReturn per unit of downside risk | -2.56 | ||
| Omega ratioGain probability vs. loss probability | 1.36 | 1.72 | -0.36 |
| Calmar ratioReturn relative to maximum drawdown | 3.22 | 7.20 | -3.98 |
| Martin ratioReturn relative to average drawdown | 12.21 | 29.14 | -16.93 |
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Drawdowns
VOOV vs. IBID - Drawdown Comparison
The maximum VOOV drawdown since its inception was -37.31%, which is greater than IBID's maximum drawdown of -1.28%. Use the drawdown chart below to compare losses from any high point for VOOV and IBID.
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Drawdown Indicators
| VOOV | IBID | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -37.31% | -1.28% | -36.03% |
Max Drawdown (1Y)Largest decline over 1 year | -6.27% | -0.55% | -5.72% |
Max Drawdown (3Y)Largest decline over 3 years | -17.55% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -18.10% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -37.31% | — | — |
Current DrawdownCurrent decline from peak | -1.25% | -0.55% | -0.70% |
Average DrawdownAverage peak-to-trough decline | -3.83% | -0.22% | -3.61% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.65% | 0.13% | +1.52% |
Volatility
VOOV vs. IBID - Volatility Comparison
Vanguard S&P 500 Value ETF (VOOV) has a higher volatility of 2.97% compared to iShares iBonds Oct 2027 Term TIPS ETF (IBID) at 0.35%. This indicates that VOOV's price experiences larger fluctuations and is considered to be riskier than IBID based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VOOV | IBID | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 2.97% | 0.35% | +2.62% |
Volatility (6M)Calculated over the trailing 6-month period | 7.36% | 0.86% | +6.50% |
Volatility (1Y)Calculated over the trailing 1-year period | 9.97% | 1.23% | +8.74% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 14.44% | 2.24% | +12.20% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 16.92% | 2.24% | +14.68% |
VOOV vs. IBID - Expense Ratio Comparison
VOOV has a 0.07% expense ratio, which is lower than IBID's 0.10% 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
VOOV vs. IBID - Dividend Comparison
VOOV's dividend yield for the trailing twelve months is around 1.67%, less than IBID's 3.68% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IBID iShares iBonds Oct 2027 Term TIPS ETF | 3.68% | 4.43% | 4.24% | 0.81% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
VOOV Vanguard S&P 500 Value ETF | 1.67% | 1.76% | 2.10% | 1.69% | 2.19% | 1.87% | 2.45% | 2.10% | 2.65% | 2.13% | 2.24% | 2.36% |
Frequently Asked Questions
VOOV and IBID have a correlation of -0.08, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
VOOV has higher volatility (2.97%) compared to IBID (0.35%). In terms of maximum drawdown, VOOV dropped -37.31% vs IBID's -1.28%.
On 1-year performance, VOOV leads with 20.11% vs 3.92% for IBID. On fees, VOOV is cheaper at 0.07% per year. On volatility, IBID has been the lower-risk option at 0.35%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 1-year period, VOOV has performed better with a 20.11% return vs 3.92%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
VOOV is cheaper with a 0.07% expense ratio, compared with 0.10% for IBID.
IBID has the higher dividend yield at 3.68%, compared with 1.67% for VOOV.
VOOV is categorized as Large Cap Value Equities, while IBID is Inflation-Protected Bonds. VOOV tracks S&P 500 Value Index, while IBID tracks ICE 2027 Maturity US Inflation-Linked Treasury Index. They also come from different issuers: Vanguard and iShares. Their fees differ too: 0.07% for VOOV and 0.10% for IBID.
IBID currently has the higher Sharpe Ratio (3.19 vs 2.03), 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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