FDVAX vs. FSPSX

Last updated Jun 24, 2026

FDVAX (Fidelity Advisor Diversified International Fund Class A) and FSPSX (Fidelity International Index Fund) are both Foreign Large Cap Equities funds from Fidelity. Over the past 10 years, FDVAX returned 10.36%/yr vs 10.29%/yr for FSPSX. With a 0.96 correlation, they move nearly in lockstep. FDVAX charges 1.16%/yr vs 0.04%/yr for FSPSX.

Performance

FDVAX vs. FSPSX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity Advisor Diversified International Fund Class A (FDVAX) and Fidelity International Index Fund (FSPSX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, FDVAX achieves a 14.96% return, which is significantly higher than FSPSX's 10.74% return. Both investments have delivered pretty close results over the past 10 years, with FDVAX having a 10.36% annualized return and FSPSX not far behind at 10.29%.

FDVAX

• 1D: 0.47%
• 1M: 5.30%
• YTD: 14.96%
• 6M: 14.84%
• 1Y: 27.06%
• 3Y*: 17.91%
• 5Y*: 7.95%
• 10Y*: 10.36%

FSPSX

• 1D: 0.18%
• 1M: 2.11%
• YTD: 10.74%
• 6M: 10.40%
• 1Y: 24.77%
• 3Y*: 17.73%
• 5Y*: 9.39%
• 10Y*: 10.29%

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

FDVAX vs. FSPSX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FDVAX Fidelity Advisor Diversified International Fund Class A	14.96%	27.23%	6.15%	17.14%	-23.91%	12.67%	19.28%	29.50%	-15.61%	25.69%
FSPSX Fidelity International Index Fund	10.74%	31.98%	3.70%	18.31%	-14.23%	11.45%	8.16%	22.03%	-13.55%	25.37%

Correlation

The correlation between FDVAX and FSPSX is 0.96 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.96
Correlation (3Y) Calculated over the trailing 3-year period	0.95
Correlation (5Y) Calculated over the trailing 5-year period	0.96
Correlation (10Y) Calculated over the trailing 10-year period	0.95
Correlation (All Time) Calculated using the full available price history since Sep 8, 2011	0.96

The correlation between FDVAX and FSPSX has been stable across timeframes, ranging from 0.95 to 0.96 - a consistent structural relationship.

Return for Risk

FDVAX vs. FSPSX — Risk / Return Rank

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

FDVAX

FDVAX Risk / Return Rank: 36
FDVAX Sharpe Ratio Rank: 34
FDVAX Sortino Ratio Rank: 33
FDVAX Omega Ratio Rank: 34
FDVAX Calmar Ratio Rank: 38
FDVAX Martin Ratio Rank: 43

FSPSX

FSPSX Risk / Return Rank: 39
FSPSX Sharpe Ratio Rank: 40
FSPSX Sortino Ratio Rank: 38
FSPSX Omega Ratio Rank: 38
FSPSX Calmar Ratio Rank: 39
FSPSX Martin Ratio Rank: 42

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.

FDVAX vs. FSPSX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity Advisor Diversified International Fund Class A (FDVAX) and Fidelity International Index Fund (FSPSX). 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.

	FDVAX	FSPSX	Difference
Sharpe ratio: Return per unit of total volatility	1.57	1.69	-0.13
Sortino ratio: Return per unit of downside risk	2.23	2.39	-0.16
Omega ratio: Gain probability vs. loss probability	1.29	1.31	-0.02
Calmar ratio: Return relative to maximum drawdown	2.22	2.26	-0.04
Martin ratio: Return relative to average drawdown	8.62	8.48	+0.15

FDVAX vs. FSPSX - Sharpe Ratio Comparison

The current FDVAX Sharpe Ratio is 1.57, which is comparable to the FSPSX Sharpe Ratio of 1.69. The chart below compares the historical Sharpe Ratios of FDVAX and FSPSX, 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

FDVAX vs. FSPSX - Drawdown Comparison

The maximum FDVAX drawdown since its inception was -61.34%, which is greater than FSPSX's maximum drawdown of -33.69%. Use the drawdown chart below to compare losses from any high point for FDVAX and FSPSX.

Drawdown Indicators

	FDVAX	FSPSX	Difference
Max Drawdown Largest peak-to-trough decline	-61.34%	-33.69%	-27.65%
Max Drawdown (1Y) Largest decline over 1 year	-12.59%	-11.39%	-1.20%
Max Drawdown (3Y) Largest decline over 3 years	-14.71%	-13.58%	-1.13%
Max Drawdown (5Y) Largest decline over 5 years	-35.44%	-29.41%	-6.03%
Max Drawdown (10Y) Largest decline over 10 years	-35.44%	-33.69%	-1.75%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-13.59%	-6.53%	-7.06%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.23%	3.04%	+0.19%

Volatility

FDVAX vs. FSPSX - Volatility Comparison

Fidelity Advisor Diversified International Fund Class A (FDVAX) has a higher volatility of 6.64% compared to Fidelity International Index Fund (FSPSX) at 4.77%. This indicates that FDVAX's price experiences larger fluctuations and is considered to be riskier than FSPSX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FDVAX	FSPSX	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.64%	4.77%	+1.87%
Volatility (6M) Calculated over the trailing 6-month period	15.39%	12.68%	+2.71%
Volatility (1Y) Calculated over the trailing 1-year period	17.86%	15.26%	+2.60%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.34%	16.07%	+1.27%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.13%	16.53%	+0.60%

FDVAX vs. FSPSX - Expense Ratio Comparison

FDVAX has a 1.16% expense ratio, which is higher than FSPSX's 0.04% expense ratio.

Dividends

FDVAX vs. FSPSX - Dividend Comparison

FDVAX's dividend yield for the trailing twelve months is around 12.14%, more than FSPSX's 2.85% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FDVAX Fidelity Advisor Diversified International Fund Class A	12.14%	13.96%	6.25%	4.08%	1.90%	10.70%	0.00%	1.35%	4.76%	0.30%	1.23%	0.64%
FSPSX Fidelity International Index Fund	2.85%	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 FDVAX and FSPSX in my portfolio?

With a correlation of 0.96, FDVAX and FSPSX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, FDVAX or FSPSX?

FDVAX has higher volatility (6.64%) compared to FSPSX (4.77%). In terms of maximum drawdown, FDVAX dropped -61.34% vs FSPSX's -33.69%.

Which has better risk-adjusted returns?

FSPSX currently has the higher Sharpe Ratio (1.69 vs 1.57), 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.