VSIGX vs. VTG

Last updated Apr 2, 2026

Compare and contrast key facts about Vanguard Intermediate-Term Treasury Index Fund Admiral Shares (VSIGX) and Vanguard Total Treasury ETF (VTG).

VSIGX is managed by Vanguard. It was launched on Aug 4, 2010. VTG is a passively managed fund by Vanguard that tracks the performance of the Bloomberg U.S. Treasury Total Return Unhedged USD Index. It was launched on Jul 7, 2025.

Performance

VSIGX vs. VTG - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Intermediate-Term Treasury Index Fund Admiral Shares (VSIGX) and Vanguard Total Treasury ETF (VTG). The values are adjusted to include any dividend payments, if applicable.

VSIGX vs. VTG - Yearly Performance Comparison

	2026 (YTD)	2025
VSIGX Vanguard Intermediate-Term Treasury Index Fund Admiral Shares	-0.09%	3.03%
VTG Vanguard Total Treasury ETF	-0.02%	2.88%

Returns By Period

In the year-to-date period, VSIGX achieves a -0.09% return, which is significantly lower than VTG's -0.02% return.

VSIGX

• 1D: 0.15%
• 1M: -1.23%
• YTD: -0.09%
• 6M: 0.75%
• 1Y: 3.86%
• 3Y*: 3.38%
• 5Y*: 0.36%
• 10Y*: 1.32%

VTG

• 1D: -0.09%
• 1M: -1.32%
• YTD: -0.02%
• 6M: 0.57%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

VSIGX vs. VTG - Expense Ratio Comparison

VSIGX has a 0.07% expense ratio, which is higher than VTG's 0.03% 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%.

VSIGX

Vanguard Intermediate-Term Treasury Index Fund Admiral Shares

VTG

Vanguard Total Treasury ETF

Return for Risk

VSIGX vs. VTG — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

VSIGX

VSIGX Risk / Return Rank: 58
VSIGX Sharpe Ratio Rank: 57
VSIGX Sortino Ratio Rank: 60
VSIGX Omega Ratio Rank: 42
VSIGX Calmar Ratio Rank: 73
VSIGX Martin Ratio Rank: 56

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

VSIGX vs. VTG - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Intermediate-Term Treasury Index Fund Admiral Shares (VSIGX) and Vanguard Total Treasury ETF (VTG). 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.

	VSIGX	VTG	Difference
Sharpe ratio Return per unit of total volatility	1.09	—	—
Sortino ratio Return per unit of downside risk	1.62	—	—
Omega ratio Gain probability vs. loss probability	1.19	—	—
Calmar ratio Return relative to maximum drawdown	1.77	—	—
Martin ratio Return relative to average drawdown	5.55	—	—
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

Sharpe Ratios by Period

	VSIGX	VTG	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.09	—	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.07	—	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.30	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.51	1.11	-0.59

Correlation

The correlation between VSIGX and VTG is 0.96, 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

VSIGX vs. VTG - Dividend Comparison

VSIGX's dividend yield for the trailing twelve months is around 3.46%, more than VTG's 2.61% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
VSIGX Vanguard Intermediate-Term Treasury Index Fund Admiral Shares	3.46%	3.76%	3.95%	2.70%	1.71%	1.66%	2.21%	2.21%	2.05%	1.67%	1.56%	1.70%
VTG Vanguard Total Treasury ETF	2.61%	1.65%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Drawdowns

VSIGX vs. VTG - Drawdown Comparison

The maximum VSIGX drawdown since its inception was -16.15%, which is greater than VTG's maximum drawdown of -2.35%. Use the drawdown chart below to compare losses from any high point for VSIGX and VTG.

Drawdown Indicators

	VSIGX	VTG	Difference
Max Drawdown Largest peak-to-trough decline	-16.15%	-2.35%	-13.80%
Max Drawdown (1Y) Largest decline over 1 year	-2.40%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-15.07%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-16.15%	—	—
Current Drawdown Current decline from peak	-1.83%	-1.81%	-0.02%
Average Drawdown Average peak-to-trough decline	-3.52%	-0.49%	-3.03%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.77%	—	—

Volatility

Volatility by Period

	VSIGX	VTG	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.34%	—	—
Volatility (6M) Calculated over the trailing 6-month period	2.28%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	3.77%	3.57%	+0.20%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	5.31%	3.57%	+1.74%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.45%	3.57%	+0.88%