VFISX vs. VFITX
Compare and contrast key facts about Vanguard Short-Term Treasury Fund Investor Shares (VFISX) and Vanguard Intermediate-Term Treasury Fund Investor Shares (VFITX).
VFISX is managed by Vanguard. It was launched on Oct 28, 1991. VFITX is managed by Vanguard. It was launched on Oct 28, 1991.
Performance
VFISX vs. VFITX - Performance Comparison
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VFISX vs. VFITX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VFISX Vanguard Short-Term Treasury Fund Investor Shares | -0.02% | 5.36% | 3.75% | 3.54% | -4.71% | -0.88% | 3.95% | 3.60% | 1.36% | 0.38% |
VFITX Vanguard Intermediate-Term Treasury Fund Investor Shares | -0.48% | 7.54% | 1.39% | 4.08% | -10.43% | -2.38% | 8.20% | 6.29% | 1.01% | 1.57% |
Returns By Period
In the year-to-date period, VFISX achieves a -0.02% return, which is significantly higher than VFITX's -0.48% return. Over the past 10 years, VFISX has outperformed VFITX with an annualized return of 1.58%, while VFITX has yielded a comparatively lower 1.33% annualized return.
VFISX
- 1D
- 0.10%
- 1M
- -0.70%
- YTD
- -0.02%
- 6M
- 0.90%
- 1Y
- 3.32%
- 3Y*
- 3.72%
- 5Y*
- 1.38%
- 10Y*
- 1.58%
VFITX
- 1D
- 0.10%
- 1M
- -1.68%
- YTD
- -0.48%
- 6M
- 0.38%
- 1Y
- 3.52%
- 3Y*
- 3.18%
- 5Y*
- 0.27%
- 10Y*
- 1.33%
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VFISX vs. VFITX - Expense Ratio Comparison
Both VFISX and VFITX have an expense ratio of 0.20%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.
Return for Risk
VFISX vs. VFITX — Risk / Return Rank
VFISX
VFITX
VFISX vs. VFITX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Short-Term Treasury Fund Investor Shares (VFISX) and Vanguard Intermediate-Term Treasury Fund Investor Shares (VFITX). 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.
| VFISX | VFITX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.56 | 0.88 | +0.68 |
Sortino ratioReturn per unit of downside risk | 2.57 | 1.33 | +1.24 |
Omega ratioGain probability vs. loss probability | 1.33 | 1.16 | +0.17 |
Calmar ratioReturn relative to maximum drawdown | 2.70 | 1.51 | +1.19 |
Martin ratioReturn relative to average drawdown | 9.57 | 4.59 | +4.98 |
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
| VFISX | VFITX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.56 | 0.88 | +0.68 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.53 | 0.05 | +0.48 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.75 | 0.29 | +0.47 |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.53 | 0.92 | +0.61 |
Correlation
The correlation between VFISX and VFITX is 0.84, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
VFISX vs. VFITX - Dividend Comparison
VFISX's dividend yield for the trailing twelve months is around 3.48%, less than VFITX's 3.58% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VFISX Vanguard Short-Term Treasury Fund Investor Shares | 3.48% | 3.89% | 4.38% | 3.95% | 1.93% | 0.52% | 2.20% | 2.39% | 2.10% | 1.15% | 1.18% | 0.83% |
VFITX Vanguard Intermediate-Term Treasury Fund Investor Shares | 3.58% | 3.90% | 4.05% | 3.45% | 1.97% | 0.99% | 4.84% | 2.30% | 2.34% | 1.75% | 2.77% | 2.50% |
Drawdowns
VFISX vs. VFITX - Drawdown Comparison
The maximum VFISX drawdown since its inception was -6.86%, smaller than the maximum VFITX drawdown of -15.58%. Use the drawdown chart below to compare losses from any high point for VFISX and VFITX.
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Drawdown Indicators
| VFISX | VFITX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -6.86% | -15.58% | +8.72% |
Max Drawdown (1Y)Largest decline over 1 year | -1.40% | -2.85% | +1.45% |
Max Drawdown (5Y)Largest decline over 5 years | -6.86% | -14.98% | +8.12% |
Max Drawdown (10Y)Largest decline over 10 years | -6.86% | -15.58% | +8.72% |
Current DrawdownCurrent decline from peak | -1.00% | -2.16% | +1.16% |
Average DrawdownAverage peak-to-trough decline | -0.65% | -2.65% | +2.00% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.40% | 0.94% | -0.54% |
Volatility
VFISX vs. VFITX - Volatility Comparison
The current volatility for Vanguard Short-Term Treasury Fund Investor Shares (VFISX) is 0.66%, while Vanguard Intermediate-Term Treasury Fund Investor Shares (VFITX) has a volatility of 1.44%. This indicates that VFISX experiences smaller price fluctuations and is considered to be less risky than VFITX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VFISX | VFITX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.66% | 1.44% | -0.78% |
Volatility (6M)Calculated over the trailing 6-month period | 1.41% | 2.56% | -1.15% |
Volatility (1Y)Calculated over the trailing 1-year period | 2.23% | 4.29% | -2.06% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 2.64% | 5.59% | -2.95% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 2.10% | 4.65% | -2.55% |