FUTBX vs. DPIGX

Last updated Jun 4, 2026

FUTBX (Fidelity SAI U.S. Treasury Bond Index Fund) and DPIGX (Dupree Intermediate Government Bond Series) are both Government Bonds funds. Over the past 5 years, FUTBX returned -0.41%/yr vs 1.78%/yr for DPIGX. A 0.75 correlation means they provide meaningful diversification when combined. FUTBX charges 0.03%/yr vs 0.70%/yr for DPIGX.

Performance

FUTBX vs. DPIGX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity SAI U.S. Treasury Bond Index Fund (FUTBX) and Dupree Intermediate Government Bond Series (DPIGX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, FUTBX achieves a 0.07% return, which is significantly higher than DPIGX's 0.04% return.

FUTBX

• 1D: 0.00%
• 1M: 0.26%
• YTD: 0.07%
• 6M: -0.22%
• 1Y: 4.03%
• 3Y*: 2.91%
• 5Y*: -0.41%
• 10Y*: —

DPIGX

• 1D: 0.00%
• 1M: 0.18%
• YTD: 0.04%
• 6M: 0.21%
• 1Y: 2.91%
• 3Y*: 4.05%
• 5Y*: 1.78%
• 10Y*: 1.63%

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

FUTBX vs. DPIGX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FUTBX Fidelity SAI U.S. Treasury Bond Index Fund	0.07%	6.12%	0.70%	4.19%	-13.00%	-2.54%	7.76%	7.30%	0.95%	2.28%
DPIGX Dupree Intermediate Government Bond Series	0.04%	5.66%	3.67%	3.90%	-3.50%	-1.47%	3.92%	4.50%	0.68%	1.45%

Correlation

The correlation between FUTBX and DPIGX is 0.76, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.76
Correlation (3Y) Calculated over the trailing 3-year period	0.72
Correlation (5Y) Calculated over the trailing 5-year period	0.75
Correlation (All Time) Calculated using the full available price history since Jan 4, 2017	0.75

The correlation between FUTBX and DPIGX has been stable across timeframes, ranging from 0.72 to 0.76 - a consistent structural relationship.

Return for Risk

FUTBX vs. DPIGX — Risk / Return Rank

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

FUTBX

FUTBX Risk / Return Rank: 13
FUTBX Sharpe Ratio Rank: 14
FUTBX Sortino Ratio Rank: 14
FUTBX Omega Ratio Rank: 12
FUTBX Calmar Ratio Rank: 14
FUTBX Martin Ratio Rank: 13

DPIGX

DPIGX Risk / Return Rank: 26
DPIGX Sharpe Ratio Rank: 22
DPIGX Sortino Ratio Rank: 28
DPIGX Omega Ratio Rank: 26
DPIGX Calmar Ratio Rank: 29
DPIGX Martin Ratio Rank: 26

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.

FUTBX vs. DPIGX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity SAI U.S. Treasury Bond Index Fund (FUTBX) and Dupree Intermediate Government Bond Series (DPIGX). 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.

	FUTBX	DPIGX	Difference
Sharpe ratio Return per unit of total volatility	1.02	1.36	-0.34
Sortino ratio Return per unit of downside risk	1.51	2.21	-0.69
Omega ratio Gain probability vs. loss probability	1.18	1.27	-0.09
Calmar ratio Return relative to maximum drawdown	1.28	2.01	-0.73
Martin ratio Return relative to average drawdown	3.75	6.28	-2.53
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

FUTBX vs. DPIGX - Sharpe Ratio Comparison

The current FUTBX Sharpe Ratio is 1.02, which is comparable to the DPIGX Sharpe Ratio of 1.36. The chart below compares the historical Sharpe Ratios of FUTBX and DPIGX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	FUTBX	DPIGX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.02	1.36	-0.34
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.07	0.84	-0.91
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.70	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.25	0.98	-0.73

Drawdowns

FUTBX vs. DPIGX - Drawdown Comparison

The maximum FUTBX drawdown since its inception was -19.69%, which is greater than DPIGX's maximum drawdown of -10.25%. Use the drawdown chart below to compare losses from any high point for FUTBX and DPIGX.

Drawdown Indicators

	FUTBX	DPIGX	Difference
Max Drawdown Largest peak-to-trough decline	-19.69%	-10.25%	-9.44%
Max Drawdown (1Y) Largest decline over 1 year	-3.09%	-1.46%	-1.63%
Max Drawdown (3Y) Largest decline over 3 years	-5.42%	-1.46%	-3.96%
Max Drawdown (5Y) Largest decline over 5 years	-17.03%	-5.89%	-11.14%
Max Drawdown (10Y) Largest decline over 10 years	—	-6.59%	—
Current Drawdown Current decline from peak	-7.62%	-0.72%	-6.90%
Average Drawdown Average peak-to-trough decline	-6.96%	-1.57%	-5.39%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.05%	0.46%	+0.59%

Volatility

FUTBX vs. DPIGX - Volatility Comparison

Fidelity SAI U.S. Treasury Bond Index Fund (FUTBX) has a higher volatility of 1.20% compared to Dupree Intermediate Government Bond Series (DPIGX) at 0.85%. This indicates that FUTBX's price experiences larger fluctuations and is considered to be riskier than DPIGX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FUTBX	DPIGX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.20%	0.85%	+0.35%
Volatility (6M) Calculated over the trailing 6-month period	2.72%	1.65%	+1.07%
Volatility (1Y) Calculated over the trailing 1-year period	3.87%	2.15%	+1.72%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	5.81%	2.14%	+3.67%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	5.15%	2.33%	+2.82%

FUTBX vs. DPIGX - Expense Ratio Comparison

FUTBX has a 0.03% expense ratio, which is lower than DPIGX's 0.70% expense ratio.

Dividends

FUTBX vs. DPIGX - Dividend Comparison

FUTBX's dividend yield for the trailing twelve months is around 3.65%, more than DPIGX's 3.42% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
DPIGX Dupree Intermediate Government Bond Series	3.42%	4.00%	3.39%	2.84%	2.51%	1.91%	2.29%	2.39%	2.76%	2.55%	2.51%	2.51%
FUTBX Fidelity SAI U.S. Treasury Bond Index Fund	3.65%	3.43%	2.90%	2.12%	1.12%	0.86%	4.54%	2.75%	2.05%	1.65%	0.00%	0.00%

Frequently Asked Questions

Can I hold both FUTBX and DPIGX in my portfolio?

FUTBX and DPIGX have a correlation of 0.76, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, FUTBX or DPIGX?

FUTBX has higher volatility (1.20%) compared to DPIGX (0.85%). In terms of maximum drawdown, FUTBX dropped -19.69% vs DPIGX's -10.25%.

Which has better risk-adjusted returns?

DPIGX currently has the higher Sharpe Ratio (1.36 vs 1.02), 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.