FID vs. FDFIX

Last updated Apr 1, 2026

Compare and contrast key facts about First Trust S&P International Dividend Aristocrats ETF (FID) and Fidelity Flex 500 Index Fund (FDFIX).

FID is a passively managed fund by First Trust that tracks the performance of the S&P International Dividend Aristocrats Index. It was launched on Aug 23, 2013. FDFIX is managed by Fidelity. It was launched on Mar 9, 2017.

Performance

FID vs. FDFIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in First Trust S&P International Dividend Aristocrats ETF (FID) and Fidelity Flex 500 Index Fund (FDFIX). The values are adjusted to include any dividend payments, if applicable.

FID vs. FDFIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
FID First Trust S&P International Dividend Aristocrats ETF	2.15%	32.07%	5.42%	9.92%	-9.69%	12.90%	-7.56%	20.82%	-8.00%
FDFIX Fidelity Flex 500 Index Fund	-7.27%	17.59%	25.06%	26.27%	-18.10%	28.69%	18.46%	31.47%	-13.37%

Returns By Period

In the year-to-date period, FID achieves a 2.15% return, which is significantly higher than FDFIX's -7.27% return.

FID

• 1D: 2.22%
• 1M: -6.49%
• YTD: 2.15%
• 6M: 8.16%
• 1Y: 27.06%
• 3Y*: 15.05%
• 5Y*: 7.99%
• 10Y*: —

FDFIX

• 1D: -0.33%
• 1M: -7.59%
• YTD: -7.27%
• 6M: -4.96%
• 1Y: 13.90%
• 3Y*: 17.02%
• 5Y*: 11.31%
• 10Y*: —

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

FID vs. FDFIX - Expense Ratio Comparison

FID has a 0.60% expense ratio, which is higher than FDFIX's 0.00% expense ratio.

FID

First Trust S&P International Dividend Aristocrats ETF

FDFIX

Fidelity Flex 500 Index Fund

Return for Risk

FID vs. FDFIX — Risk / Return Rank

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

FID

FID Risk / Return Rank: 92
FID Sharpe Ratio Rank: 93
FID Sortino Ratio Rank: 93
FID Omega Ratio Rank: 93
FID Calmar Ratio Rank: 90
FID Martin Ratio Rank: 89

FDFIX

FDFIX Risk / Return Rank: 42
FDFIX Sharpe Ratio Rank: 39
FDFIX Sortino Ratio Rank: 43
FDFIX Omega Ratio Rank: 47
FDFIX Calmar Ratio Rank: 36
FDFIX Martin Ratio Rank: 46

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.

FID vs. FDFIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for First Trust S&P International Dividend Aristocrats ETF (FID) and Fidelity Flex 500 Index Fund (FDFIX). 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.

	FID	FDFIX	Difference
Sharpe ratio Return per unit of total volatility	2.16	0.81	+1.35
Sortino ratio Return per unit of downside risk	2.84	1.26	+1.59
Omega ratio Gain probability vs. loss probability	1.43	1.19	+0.24
Calmar ratio Return relative to maximum drawdown	2.98	0.96	+2.02
Martin ratio Return relative to average drawdown	11.27	4.59	+6.68
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

FID vs. FDFIX - Sharpe Ratio Comparison

The current FID Sharpe Ratio is 2.16, which is higher than the FDFIX Sharpe Ratio of 0.81. The chart below compares the historical Sharpe Ratios of FID and FDFIX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	FID	FDFIX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.16	0.81	+1.35
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.47	0.67	-0.20
Sharpe Ratio (All Time) Calculated using the full available price history	0.35	0.71	-0.36

Correlation

The correlation between FID and FDFIX is 0.58, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

FID vs. FDFIX - Dividend Comparison

FID's dividend yield for the trailing twelve months is around 4.28%, more than FDFIX's 1.20% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
FID First Trust S&P International Dividend Aristocrats ETF	4.28%	4.30%	4.31%	4.19%	4.22%	3.76%	3.91%	3.70%	1.74%	0.00%
FDFIX Fidelity Flex 500 Index Fund	1.20%	1.11%	1.26%	1.48%	1.70%	1.27%	1.52%	1.78%	2.16%	0.50%

Drawdowns

FID vs. FDFIX - Drawdown Comparison

The maximum FID drawdown since its inception was -39.79%, which is greater than FDFIX's maximum drawdown of -33.77%. Use the drawdown chart below to compare losses from any high point for FID and FDFIX.

Drawdown Indicators

	FID	FDFIX	Difference
Max Drawdown Largest peak-to-trough decline	-39.79%	-33.77%	-6.02%
Max Drawdown (1Y) Largest decline over 1 year	-8.93%	-12.13%	+3.20%
Max Drawdown (5Y) Largest decline over 5 years	-29.13%	-24.51%	-4.62%
Current Drawdown Current decline from peak	-6.84%	-8.99%	+2.15%
Average Drawdown Average peak-to-trough decline	-8.60%	-4.64%	-3.96%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.36%	2.60%	-0.24%

Volatility

FID vs. FDFIX - Volatility Comparison

First Trust S&P International Dividend Aristocrats ETF (FID) has a higher volatility of 4.96% compared to Fidelity Flex 500 Index Fund (FDFIX) at 4.22%. This indicates that FID's price experiences larger fluctuations and is considered to be riskier than FDFIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FID	FDFIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.96%	4.22%	+0.74%
Volatility (6M) Calculated over the trailing 6-month period	7.37%	9.16%	-1.79%
Volatility (1Y) Calculated over the trailing 1-year period	12.62%	18.20%	-5.58%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.03%	16.91%	+0.12%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	19.10%	18.68%	+0.42%