VEDTX vs. VITAX
VEDTX (Vanguard Extended Duration Treasury Index Fund) and VITAX (Vanguard Information Technology Index Fund Admiral Shares) are both mutual funds - VEDTX is a Government Bonds fund managed by Vanguard, while VITAX is a Technology Equities fund tracking the MSCI US Investable Market Information Technology 25/50 Index. Over the past 10 years, VEDTX returned -4.45%/yr vs 24.00%/yr for VITAX. Their -0.22 correlation means they have often moved in opposite directions in the past. VEDTX charges 0.06%/yr vs 0.09%/yr for VITAX.
Performance
VEDTX vs. VITAX - Performance Comparison
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Returns By Period
In the year-to-date period, VEDTX achieves a -6.16% return, which is significantly lower than VITAX's 22.50% return. Over the past 10 years, VEDTX has underperformed VITAX with an annualized return of -4.45%, while VITAX has yielded a comparatively higher 24.00% annualized return.
VEDTX
- 1D
- 0.45%
- 1M
- -6.26%
- 6M
- -5.44%
- YTD
- -6.16%
- 1Y
- -5.84%
- 3Y*
- -4.61%
- 5Y*
- -12.86%
- 10Y*
- -4.45%
- ALL TIME*
- 2.08%
VITAX
- 1D
- 1.74%
- 1M
- 0.34%
- 6M
- 25.41%
- YTD
- 22.50%
- 1Y
- 34.15%
- 3Y*
- 29.11%
- 5Y*
- 18.08%
- 10Y*
- 24.00%
- ALL TIME*
- 14.86%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $0.00 | $0.00 | $0.00 | |
| $0.00 | $0.00 | $0.00 |
VEDTX vs. VITAX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VEDTX Vanguard Extended Duration Treasury Index Fund | -6.16% | 1.34% | -13.35% | 2.15% | -39.40% | -6.52% | 24.20% | 19.16% | -3.50% | 12.69% |
VITAX Vanguard Information Technology Index Fund Admiral Shares | 22.50% | 21.78% | 29.26% | 52.69% | -29.67% | 30.36% | 45.93% | 48.72% | 2.51% | 37.07% |
Correlation
The correlation between VEDTX and VITAX is 0.14, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.14 |
Correlation (3Y) Balances recent behavior with more history. | 0.09 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.06 |
Correlation (10Y) Provides a long-term view across more market conditions. | -0.05 |
Correlation (All Time) Calculated using the full available price history since Nov 20, 2007 | -0.22 |
The correlation between VEDTX and VITAX shifts across timeframes, from -0.22 (all time) to 0.14 (1 year), reflecting how their relationship changes across market environments.
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Return for Risk
VEDTX vs. VITAX — Risk / Return Rank
VEDTX
VITAX
VEDTX vs. VITAX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Extended Duration Treasury Index Fund (VEDTX) and Vanguard Information Technology Index Fund Admiral Shares (VITAX). 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.
| VEDTX | VITAX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.93 | ||
| Sortino ratioReturn per unit of downside risk | -2.54 | ||
| Omega ratioGain probability vs. loss probability | 0.95 | 1.26 | -0.31 |
| Calmar ratioReturn relative to maximum drawdown | -0.42 | 2.28 | -2.70 |
| Martin ratioReturn relative to average drawdown | -0.87 | 6.11 | -6.98 |
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Drawdowns
VEDTX vs. VITAX - Drawdown Comparison
The maximum VEDTX drawdown since its inception was -60.00%, which is greater than VITAX's maximum drawdown of -54.81%. Use the drawdown chart below to compare losses from any high point for VEDTX and VITAX.
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Drawdown Indicators
| VEDTX | VITAX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -60.00% | -54.81% | -5.19% |
Max Drawdown (1Y)Largest decline over 1 year | -13.12% | -16.38% | +3.26% |
Max Drawdown (3Y)Largest decline over 3 years | -22.83% | -27.38% | +4.55% |
Max Drawdown (5Y)Largest decline over 5 years | -55.15% | -35.10% | -20.05% |
Max Drawdown (10Y)Largest decline over 10 years | -60.00% | -35.10% | -24.90% |
Current DrawdownCurrent decline from peak | -56.86% | -8.34% | -48.52% |
Average DrawdownAverage peak-to-trough decline | -23.76% | -8.01% | -15.75% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 6.29% | 6.10% | +0.19% |
Volatility
VEDTX vs. VITAX - Volatility Comparison
The current volatility for Vanguard Extended Duration Treasury Index Fund (VEDTX) is 4.07%, while Vanguard Information Technology Index Fund Admiral Shares (VITAX) has a volatility of 8.37%. This indicates that VEDTX experiences smaller price fluctuations and is considered to be less risky than VITAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VEDTX | VITAX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.07% | 8.37% | -4.30% |
Volatility (6M)Calculated over the trailing 6-month period | 10.30% | 20.15% | -9.85% |
Volatility (1Y)Calculated over the trailing 1-year period | 14.13% | 24.31% | -10.18% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 21.78% | 26.05% | -4.27% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 20.03% | 25.14% | -5.11% |
VEDTX vs. VITAX - Expense Ratio Comparison
VEDTX has a 0.06% expense ratio, which is lower than VITAX's 0.09% 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
VEDTX vs. VITAX - Dividend Comparison
VEDTX's dividend yield for the trailing twelve months is around 5.45%, more than VITAX's 0.38% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VEDTX Vanguard Extended Duration Treasury Index Fund | 5.45% | 4.94% | 4.68% | 3.55% | 3.30% | 1.96% | 5.56% | 3.53% | 2.94% | 2.23% | 5.34% | 4.28% |
VITAX Vanguard Information Technology Index Fund Admiral Shares | 0.38% | 0.40% | 0.60% | 0.65% | 0.91% | 0.63% | 0.82% | 1.11% | 1.29% | 0.99% | 1.31% | 1.28% |
Frequently Asked Questions
VEDTX and VITAX have a correlation of 0.14, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
VITAX has higher volatility (8.37%) compared to VEDTX (4.07%). In terms of maximum drawdown, VEDTX dropped -60.00% vs VITAX's -54.81%.
VITAX currently has the higher Sharpe Ratio (1.54 vs -0.39), 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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