FTGSX vs. FBLTX

Last updated Aug 5, 2026

FTGSX (Federated Hermes Total Return Government Bd Fd) and FBLTX (Fidelity SAI Long-Term Treasury Bond Index Fund) are both Government Bonds funds. Over the past 10 years, FTGSX returned 0.33%/yr vs -2.42%/yr for FBLTX. Their correlation of 0.85 means they have usually moved in the same direction. FTGSX charges 0.67%/yr vs 0.03%/yr for FBLTX.

Performance

FTGSX vs. FBLTX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Federated Hermes Total Return Government Bd Fd (FTGSX) and Fidelity SAI Long-Term Treasury Bond Index Fund (FBLTX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, FTGSX achieves a -1.33% return, which is significantly higher than FBLTX's -3.68% return. Over the past 10 years, FTGSX has outperformed FBLTX with an annualized return of 0.33%, while FBLTX has yielded a comparatively lower -2.42% annualized return.

FTGSX

• 1D: 0.22%
• 1M: -1.18%
• 6M: -1.12%
• YTD: -1.33%
• 1Y: 1.02%
• 3Y*: 2.45%
• 5Y*: -1.63%
• 10Y*: 0.33%
• ALL TIME*: 3.30%

FBLTX

• 1D: 0.32%
• 1M: -3.93%
• 6M: -3.44%
• YTD: -3.68%
• 1Y: -2.62%
• 3Y*: -1.26%
• 5Y*: -8.59%
• 10Y*: -2.42%
• ALL TIME*: -1.08%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
FBLTX Fidelity SAI Long-Term Treasury Bond Index Fund	$0.00	$0.00	$0.00
FTGSX Federated Hermes Total Return Government Bd Fd	$0.00	$0.00	$0.00

FTGSX vs. FBLTX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FTGSX Federated Hermes Total Return Government Bd Fd	-1.33%	6.58%	-0.37%	2.92%	-13.06%	-3.22%	7.85%	6.07%	0.73%	2.15%
FBLTX Fidelity SAI Long-Term Treasury Bond Index Fund	-3.68%	4.39%	-8.05%	2.71%	-31.84%	-4.89%	18.27%	14.36%	-1.24%	9.06%

Correlation

The correlation between FTGSX and FBLTX is 0.48, which is low. Their historical price movements had little consistent relationship.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.48
Correlation (3Y) Balances recent behavior with more history.	0.68
Correlation (5Y) Shows whether the relationship held over a longer period.	0.80
Correlation (10Y) Provides a long-term view across more market conditions.	0.84
Correlation (All Time) Calculated using the full available price history since Oct 16, 2015	0.85

Over the past year, the correlation between FTGSX and FBLTX has dropped to 0.48 - well below their long-term average of 0.85, suggesting their price drivers have been diverging.

Return for Risk

FTGSX vs. FBLTX — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

FTGSX

FTGSX Risk / Return Rank: 11
FTGSX Sharpe Ratio Rank: 11
FTGSX Sortino Ratio Rank: 11
FTGSX Omega Ratio Rank: 11
FTGSX Calmar Ratio Rank: 12
FTGSX Martin Ratio Rank: 11

FBLTX

FBLTX Risk / Return Rank: 2
FBLTX Sharpe Ratio Rank: 2
FBLTX Sortino Ratio Rank: 2
FBLTX Omega Ratio Rank: 2
FBLTX Calmar Ratio Rank: 2
FBLTX Martin Ratio Rank: 1

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

FTGSX vs. FBLTX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Federated Hermes Total Return Government Bd Fd (FTGSX) and Fidelity SAI Long-Term Treasury Bond Index Fund (FBLTX). 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.

	FTGSX	FBLTX	Difference
Sharpe ratio: Return per unit of total volatility	0.52	-0.27	+0.80
Sortino ratio: Return per unit of downside risk	0.80	-0.32	+1.12
Omega ratio: Gain probability vs. loss probability	1.10	0.96	+0.13
Calmar ratio: Return relative to maximum drawdown	0.64	-0.31	+0.95
Martin ratio: Return relative to average drawdown	1.61	-0.69	+2.30

FTGSX vs. FBLTX - Sharpe Ratio Comparison

The current FTGSX Sharpe Ratio is 0.52, which is higher than the FBLTX Sharpe Ratio of -0.27. The chart below compares the historical Sharpe Ratios of FTGSX and FBLTX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

FTGSX vs. FBLTX - Drawdown Comparison

The maximum FTGSX drawdown since its inception was -21.36%, smaller than the maximum FBLTX drawdown of -49.06%. Use the drawdown chart below to compare losses from any high point for FTGSX and FBLTX.

Drawdown Indicators

	FTGSX	FBLTX	Difference
Max Drawdown Largest peak-to-trough decline	-21.36%	-49.06%	+27.70%
Max Drawdown (1Y) Largest decline over 1 year	-3.14%	-8.02%	+4.88%
Max Drawdown (3Y) Largest decline over 3 years	-5.68%	-14.75%	+9.07%
Max Drawdown (5Y) Largest decline over 5 years	-18.74%	-44.19%	+25.45%
Max Drawdown (10Y) Largest decline over 10 years	-21.36%	-49.06%	+27.70%
Current Drawdown Current decline from peak	-10.64%	-43.13%	+32.49%
Average Drawdown Average peak-to-trough decline	-3.54%	-21.30%	+17.76%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.24%	3.61%	-2.37%

Volatility

FTGSX vs. FBLTX - Volatility Comparison

The current volatility for Federated Hermes Total Return Government Bd Fd (FTGSX) is 1.08%, while Fidelity SAI Long-Term Treasury Bond Index Fund (FBLTX) has a volatility of 2.54%. This indicates that FTGSX experiences smaller price fluctuations and is considered to be less risky than FBLTX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FTGSX	FBLTX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.08%	2.54%	-1.46%
Volatility (6M) Calculated over the trailing 6-month period	2.89%	6.82%	-3.93%
Volatility (1Y) Calculated over the trailing 1-year period	3.85%	9.17%	-5.32%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	5.95%	15.57%	-9.62%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	5.00%	14.51%	-9.51%

FTGSX vs. FBLTX - Expense Ratio Comparison

FTGSX has a 0.67% expense ratio, which is higher than FBLTX's 0.03% expense ratio.

Dividends

FTGSX vs. FBLTX - Dividend Comparison

FTGSX's dividend yield for the trailing twelve months is around 3.57%, less than FBLTX's 3.99% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FBLTX Fidelity SAI Long-Term Treasury Bond Index Fund	3.99%	4.04%	3.60%	3.29%	2.25%	1.81%	6.73%	2.39%	2.87%	2.68%	3.70%	0.39%
FTGSX Federated Hermes Total Return Government Bd Fd	3.57%	3.89%	3.38%	2.75%	1.54%	0.92%	1.39%	2.17%	1.92%	2.04%	2.11%	2.71%

Frequently Asked Questions

Can I hold both FTGSX and FBLTX in my portfolio?

FTGSX and FBLTX have a correlation of 0.48, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, FTGSX or FBLTX?

FBLTX has higher volatility (2.54%) compared to FTGSX (1.08%). In terms of maximum drawdown, FTGSX dropped -21.36% vs FBLTX's -49.06%.

Which has better risk-adjusted returns?

FTGSX currently has the higher Sharpe Ratio (0.52 vs -0.27), 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.