FSPSX vs. BSV

Last updated Jun 9, 2026

FSPSX (Fidelity International Index Fund) and BSV (Vanguard Short-Term Bond Index Fund ETF Shares) are both funds - FSPSX is a Foreign Large Cap Equities fund tracking the MSCI EAFE Index, while BSV is a Short-Term Bond fund tracking the Bloomberg U.S. 1–5 Year Government/Credit Float Adjusted Index. Both are passively managed. Over the past 10 years, FSPSX returned 8.99%/yr vs 1.91%/yr for BSV. At a 0.03 correlation, their price movements are largely independent. FSPSX charges 0.04%/yr vs 0.03%/yr for BSV.

Performance

FSPSX vs. BSV - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity International Index Fund (FSPSX) and Vanguard Short-Term Bond Index Fund ETF Shares (BSV). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, FSPSX achieves a 6.61% return, which is significantly higher than BSV's 0.10% return. Over the past 10 years, FSPSX has outperformed BSV with an annualized return of 8.99%, while BSV has yielded a comparatively lower 1.91% annualized return.

FSPSX

• 1D: -2.44%
• 1M: -1.55%
• YTD: 6.61%
• 6M: 9.10%
• 1Y: 18.41%
• 3Y*: 16.03%
• 5Y*: 8.15%
• 10Y*: 8.99%

BSV

• 1D: -0.01%
• 1M: -0.38%
• YTD: 0.10%
• 6M: 0.53%
• 1Y: 3.66%
• 3Y*: 4.42%
• 5Y*: 1.57%
• 10Y*: 1.91%

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

FSPSX vs. BSV - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FSPSX Fidelity International Index Fund	6.61%	31.98%	3.70%	18.31%	-14.23%	11.45%	8.16%	22.03%	-13.55%	25.37%
BSV Vanguard Short-Term Bond Index Fund ETF Shares	0.10%	6.00%	3.78%	4.90%	-5.49%	-1.09%	4.70%	4.98%	1.34%	1.20%

Correlation

The correlation between FSPSX and BSV is 0.39, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.39
Correlation (3Y) Calculated over the trailing 3-year period	0.31
Correlation (5Y) Calculated over the trailing 5-year period	0.25
Correlation (10Y) Calculated over the trailing 10-year period	0.10
Correlation (All Time) Calculated using the full available price history since Sep 9, 2011	0.03

Over the past year, FSPSX and BSV have become more correlated (0.39) than their long-term average of 0.03, meaning their price movements have been converging.

Return for Risk

FSPSX vs. BSV — Risk / Return Rank

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

FSPSX

FSPSX Risk / Return Rank: 23
FSPSX Sharpe Ratio Rank: 21
FSPSX Sortino Ratio Rank: 21
FSPSX Omega Ratio Rank: 21
FSPSX Calmar Ratio Rank: 23
FSPSX Martin Ratio Rank: 27

BSV

BSV Risk / Return Rank: 70
BSV Sharpe Ratio Rank: 70
BSV Sortino Ratio Rank: 82
BSV Omega Ratio Rank: 74
BSV Calmar Ratio Rank: 63
BSV Martin Ratio Rank: 61

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.

FSPSX vs. BSV - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity International Index Fund (FSPSX) and Vanguard Short-Term Bond Index Fund ETF Shares (BSV). 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.

	FSPSX	BSV	Difference
Sharpe ratio: Return per unit of total volatility	1.25	2.06	-0.80
Sortino ratio: Return per unit of downside risk	1.81	3.30	-1.50
Omega ratio: Gain probability vs. loss probability	1.23	1.39	-0.17
Calmar ratio: Return relative to maximum drawdown	1.65	2.85	-1.20
Martin ratio: Return relative to average drawdown	6.18	9.83	-3.65
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

FSPSX vs. BSV - Sharpe Ratio Comparison

The current FSPSX Sharpe Ratio is 1.25, which is lower than the BSV Sharpe Ratio of 2.06. The chart below compares the historical Sharpe Ratios of FSPSX and BSV, 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

	FSPSX	BSV	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.25	2.06	-0.80
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.51	0.58	-0.07
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.54	0.81	-0.26
Sharpe Ratio (All Time) Calculated using the full available price history	0.49	0.85	-0.36

Drawdowns

FSPSX vs. BSV - Drawdown Comparison

The maximum FSPSX drawdown since its inception was -33.69%, which is greater than BSV's maximum drawdown of -8.54%. Use the drawdown chart below to compare losses from any high point for FSPSX and BSV.

Drawdown Indicators

	FSPSX	BSV	Difference
Max Drawdown Largest peak-to-trough decline	-33.69%	-8.54%	-25.15%
Max Drawdown (1Y) Largest decline over 1 year	-11.39%	-1.29%	-10.10%
Max Drawdown (3Y) Largest decline over 3 years	-13.58%	-1.53%	-12.05%
Max Drawdown (5Y) Largest decline over 5 years	-29.41%	-8.54%	-20.87%
Max Drawdown (10Y) Largest decline over 10 years	-33.69%	-8.54%	-25.15%
Current Drawdown Current decline from peak	-3.08%	-0.82%	-2.26%
Average Drawdown Average peak-to-trough decline	-6.55%	-0.97%	-5.58%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.04%	0.37%	+2.67%

Volatility

FSPSX vs. BSV - Volatility Comparison

Fidelity International Index Fund (FSPSX) has a higher volatility of 4.39% compared to Vanguard Short-Term Bond Index Fund ETF Shares (BSV) at 0.54%. This indicates that FSPSX's price experiences larger fluctuations and is considered to be riskier than BSV based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FSPSX	BSV	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.39%	0.54%	+3.85%
Volatility (6M) Calculated over the trailing 6-month period	12.33%	1.28%	+11.05%
Volatility (1Y) Calculated over the trailing 1-year period	14.99%	1.79%	+13.20%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.01%	2.73%	+13.28%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.57%	2.38%	+14.19%

FSPSX vs. BSV - Expense Ratio Comparison

FSPSX has a 0.04% expense ratio, which is higher than BSV'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%.

Dividends

FSPSX vs. BSV - Dividend Comparison

FSPSX's dividend yield for the trailing twelve months is around 2.96%, less than BSV's 4.00% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BSV Vanguard Short-Term Bond Index Fund ETF Shares	4.00%	3.83%	3.38%	2.46%	1.50%	1.45%	1.79%	2.29%	1.99%	1.65%	1.48%	1.40%
FSPSX Fidelity International Index Fund	2.96%	3.15%	3.27%	2.79%	2.66%	3.07%	1.84%	3.18%	2.79%	2.50%	3.08%	2.79%

Frequently Asked Questions

Can I hold both FSPSX and BSV in my portfolio?

FSPSX and BSV have a correlation of 0.39, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, FSPSX or BSV?

FSPSX has higher volatility (4.39%) compared to BSV (0.54%). In terms of maximum drawdown, FSPSX dropped -33.69% vs BSV's -8.54%.

Which has better risk-adjusted returns?

BSV currently has the higher Sharpe Ratio (2.06 vs 1.25), 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.