FDEV vs. DYNF

Last updated Aug 4, 2026

FDEV (Fidelity International Multifactor ETF) and DYNF (iShares U.S. Equity Factor Rotation Active ETF) are both exchange-traded funds - FDEV is a Foreign Large Cap Equities fund tracking the Fidelity Targeted International Factor Index, while DYNF is a Large Cap Blend Equities fund actively managed by iShares. FDEV is passively managed, while DYNF is actively managed. Over the past 5 years, FDEV returned 7.62%/yr vs 14.60%/yr for DYNF. Their 0.68 correlation means they have sometimes moved together and sometimes differently. FDEV charges 0.39%/yr vs 0.26%/yr for DYNF.

Performance

FDEV vs. DYNF - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity International Multifactor ETF (FDEV) and iShares U.S. Equity Factor Rotation Active ETF (DYNF). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, FDEV achieves a 9.54% return, which is significantly lower than DYNF's 12.91% return.

FDEV

• 1D: 0.27%
• 1M: 3.41%
• 6M: 4.85%
• YTD: 9.54%
• 1Y: 20.40%
• 3Y*: 16.69%
• 5Y*: 7.62%
• 10Y*: —
• ALL TIME*: 8.61%

DYNF

• 1D: 1.33%
• 1M: 1.82%
• 6M: 10.87%
• YTD: 12.91%
• 1Y: 25.30%
• 3Y*: 24.40%
• 5Y*: 14.60%
• 10Y*: —
• ALL TIME*: 16.33%

*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)
DYNF iShares U.S. Equity Factor Rotation Active ETF	$126.49M	$133.52M	$166.08M
FDEV Fidelity International Multifactor ETF	$1.26M	$1.11M	$1.22M

FDEV vs. DYNF - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
FDEV Fidelity International Multifactor ETF	9.54%	30.36%	5.84%	13.37%	-16.54%	11.00%	5.49%	8.00%
DYNF iShares U.S. Equity Factor Rotation Active ETF	12.91%	20.00%	30.29%	36.25%	-20.27%	22.12%	13.47%	14.75%

Correlation

The correlation between FDEV and DYNF is 0.54, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.54
Correlation (3Y) Balances recent behavior with more history.	0.54
Correlation (5Y) Shows whether the relationship held over a longer period.	0.64
Correlation (All Time) Calculated using the full available price history since Mar 21, 2019	0.68

The correlation between FDEV and DYNF shifts across timeframes, from 0.54 (3 years) to 0.68 (all time), reflecting how their relationship changes across market environments.

FDEV vs. DYNF - Sectors Allocation Comparison

Sectors	FDEV	DYNF
Financial Services	23.8%	15.0%
Industrials	15.9%	10.4%
Healthcare	13.4%	6.2%
Energy	9.9%	4.4%
Consumer Defensive	9.8%	1.6%
Utilities	8.2%	2.2%
Communication Services	7.6%	10.3%
Consumer Cyclical	4.5%	7.0%
Basic Materials	3.9%	0.7%
Technology	3.1%	40.1%
Real Estate	-	2.0%

Return for Risk

FDEV vs. DYNF — Risk / Return Rank

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

FDEV

FDEV Risk / Return Rank: 70
FDEV Sharpe Ratio Rank: 73
FDEV Sortino Ratio Rank: 72
FDEV Omega Ratio Rank: 73
FDEV Calmar Ratio Rank: 67
FDEV Martin Ratio Rank: 65

DYNF

DYNF Risk / Return Rank: 80
DYNF Sharpe Ratio Rank: 79
DYNF Sortino Ratio Rank: 78
DYNF Omega Ratio Rank: 77
DYNF Calmar Ratio Rank: 80
DYNF Martin Ratio Rank: 88

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.

FDEV vs. DYNF - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity International Multifactor ETF (FDEV) and iShares U.S. Equity Factor Rotation Active ETF (DYNF). 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.

	FDEV	DYNF	Difference
Sharpe ratio: Return per unit of total volatility	1.71	1.85	-0.14
Sortino ratio: Return per unit of downside risk	2.39	2.57	-0.18
Omega ratio: Gain probability vs. loss probability	1.31	1.33	-0.01
Calmar ratio: Return relative to maximum drawdown	2.42	2.93	-0.51
Martin ratio: Return relative to average drawdown	8.03	13.34	-5.32

FDEV vs. DYNF - Sharpe Ratio Comparison

The current FDEV Sharpe Ratio is 1.71, which is comparable to the DYNF Sharpe Ratio of 1.85. The chart below compares the historical Sharpe Ratios of FDEV and DYNF, 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

FDEV vs. DYNF - Drawdown Comparison

The maximum FDEV drawdown since its inception was -30.11%, smaller than the maximum DYNF drawdown of -34.72%. Use the drawdown chart below to compare losses from any high point for FDEV and DYNF.

Drawdown Indicators

	FDEV	DYNF	Difference
Max Drawdown Largest peak-to-trough decline	-30.11%	-34.72%	+4.61%
Max Drawdown (1Y) Largest decline over 1 year	-8.46%	-8.67%	+0.21%
Max Drawdown (3Y) Largest decline over 3 years	-9.82%	-18.70%	+8.88%
Max Drawdown (5Y) Largest decline over 5 years	-29.02%	-28.65%	-0.37%
Current Drawdown Current decline from peak	-0.56%	0.00%	-0.56%
Average Drawdown Average peak-to-trough decline	-6.21%	-5.87%	-0.34%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.55%	1.90%	+0.65%

Volatility

FDEV vs. DYNF - Volatility Comparison

The current volatility for Fidelity International Multifactor ETF (FDEV) is 2.97%, while iShares U.S. Equity Factor Rotation Active ETF (DYNF) has a volatility of 4.19%. This indicates that FDEV experiences smaller price fluctuations and is considered to be less risky than DYNF based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FDEV	DYNF	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.97%	4.19%	-1.22%
Volatility (6M) Calculated over the trailing 6-month period	9.99%	11.17%	-1.18%
Volatility (1Y) Calculated over the trailing 1-year period	12.02%	13.75%	-1.73%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.93%	17.66%	-3.73%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	15.25%	19.84%	-4.59%

FDEV vs. DYNF - Expense Ratio Comparison

FDEV has a 0.39% expense ratio, which is higher than DYNF's 0.26% expense ratio.

Dividends

FDEV vs. DYNF - Dividend Comparison

FDEV's dividend yield for the trailing twelve months is around 2.94%, more than DYNF's 0.79% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019
DYNF iShares U.S. Equity Factor Rotation Active ETF	0.79%	1.01%	0.65%	1.11%	1.66%	2.89%	1.52%	1.22%
FDEV Fidelity International Multifactor ETF	2.94%	2.86%	2.99%	2.80%	2.65%	2.81%	1.88%	2.73%

Frequently Asked Questions

Can I hold both FDEV and DYNF in my portfolio?

FDEV and DYNF have a correlation of 0.54, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, FDEV or DYNF?

DYNF has higher volatility (4.19%) compared to FDEV (2.97%). In terms of maximum drawdown, FDEV dropped -30.11% vs DYNF's -34.72%.

Which ETF is better, FDEV or DYNF?

On 5-year performance, DYNF leads with 14.60% vs 7.62% for FDEV. On fees, DYNF is cheaper at 0.26% per year. On volatility, FDEV has been the lower-risk option at 2.97%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, FDEV or DYNF?

Over the 5-year period, DYNF has performed better with a 14.60% return vs 7.62%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, FDEV or DYNF?

DYNF is cheaper with a 0.26% expense ratio, compared with 0.39% for FDEV.

Which ETF pays a higher dividend yield, FDEV or DYNF?

FDEV has the higher dividend yield at 2.94%, compared with 0.79% for DYNF.

What is the main difference between FDEV and DYNF?

FDEV is categorized as Foreign Large Cap Equities, while DYNF is Large Cap Blend Equities. They also come from different issuers: Fidelity and iShares. Their fees differ too: 0.39% for FDEV and 0.26% for DYNF.

Which has better risk-adjusted returns?

DYNF currently has the higher Sharpe Ratio (1.85 vs 1.71), 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.