BFIX vs. BIV
Compare and contrast key facts about Build Bond Innovation ETF (BFIX) and Vanguard Intermediate-Term Bond Index ETF (BIV).
BFIX and BIV are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. BFIX is an actively managed fund by Build. It was launched on Feb 9, 2022. BIV is a passively managed fund by Vanguard that tracks the performance of the Bloomberg U.S. 5–10 Year Government/Credit Float Adjusted Bond Index. It was launched on Apr 3, 2007.
Performance
BFIX vs. BIV - Performance Comparison
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BFIX vs. BIV - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
BFIX Build Bond Innovation ETF | 1.25% | 5.91% | 12.95% | 4.97% | -6.82% |
BIV Vanguard Intermediate-Term Bond Index ETF | -0.23% | 8.52% | 1.57% | 6.07% | -9.48% |
Returns By Period
In the year-to-date period, BFIX achieves a 1.25% return, which is significantly higher than BIV's -0.23% return.
BFIX
- 1D
- 0.17%
- 1M
- -0.41%
- YTD
- 1.25%
- 6M
- 2.16%
- 1Y
- 5.26%
- 3Y*
- 7.75%
- 5Y*
- —
- 10Y*
- —
BIV
- 1D
- 0.32%
- 1M
- -2.03%
- YTD
- -0.23%
- 6M
- 0.87%
- 1Y
- 4.99%
- 3Y*
- 3.99%
- 5Y*
- 0.54%
- 10Y*
- 2.04%
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BFIX vs. BIV - Expense Ratio Comparison
BFIX has a 0.45% expense ratio, which is higher than BIV's 0.03% expense ratio.
Return for Risk
BFIX vs. BIV — Risk / Return Rank
BFIX
BIV
BFIX vs. BIV - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Build Bond Innovation ETF (BFIX) and Vanguard Intermediate-Term Bond Index ETF (BIV). 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.
| BFIX | BIV | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.74 | 1.10 | +0.64 |
Sortino ratioReturn per unit of downside risk | 2.66 | 1.59 | +1.07 |
Omega ratioGain probability vs. loss probability | 1.33 | 1.20 | +0.13 |
Calmar ratioReturn relative to maximum drawdown | 4.49 | 1.82 | +2.67 |
Martin ratioReturn relative to average drawdown | 12.08 | 5.87 | +6.20 |
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
| BFIX | BIV | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.74 | 1.10 | +0.64 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | 0.09 | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.37 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.87 | 0.65 | +0.22 |
Correlation
The correlation between BFIX and BIV is 0.49, 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
BFIX vs. BIV - Dividend Comparison
BFIX's dividend yield for the trailing twelve months is around 3.58%, less than BIV's 4.10% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BFIX Build Bond Innovation ETF | 3.58% | 3.73% | 4.38% | 4.30% | 1.58% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
BIV Vanguard Intermediate-Term Bond Index ETF | 4.10% | 4.01% | 3.79% | 3.09% | 2.41% | 3.42% | 2.95% | 2.75% | 2.88% | 2.69% | 3.01% | 3.02% |
Drawdowns
BFIX vs. BIV - Drawdown Comparison
The maximum BFIX drawdown since its inception was -8.03%, smaller than the maximum BIV drawdown of -18.95%. Use the drawdown chart below to compare losses from any high point for BFIX and BIV.
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Drawdown Indicators
| BFIX | BIV | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -8.03% | -18.95% | +10.92% |
Max Drawdown (1Y)Largest decline over 1 year | -1.22% | -2.87% | +1.65% |
Max Drawdown (5Y)Largest decline over 5 years | — | -18.74% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -18.95% | — |
Current DrawdownCurrent decline from peak | -0.42% | -2.03% | +1.61% |
Average DrawdownAverage peak-to-trough decline | -2.85% | -3.40% | +0.55% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.46% | 0.89% | -0.43% |
Volatility
BFIX vs. BIV - Volatility Comparison
The current volatility for Build Bond Innovation ETF (BFIX) is 0.62%, while Vanguard Intermediate-Term Bond Index ETF (BIV) has a volatility of 1.77%. This indicates that BFIX experiences smaller price fluctuations and is considered to be less risky than BIV based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BFIX | BIV | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.62% | 1.77% | -1.15% |
Volatility (6M)Calculated over the trailing 6-month period | 2.24% | 2.74% | -0.50% |
Volatility (1Y)Calculated over the trailing 1-year period | 3.05% | 4.55% | -1.50% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 4.84% | 6.39% | -1.55% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 4.84% | 5.50% | -0.66% |