SELV vs. FDLO

Last updated Jun 5, 2026

SELV (SEI Enhanced Low Volatility US Large Cap ETF) and FDLO (Fidelity Low Volatility Factor ETF) are both exchange-traded funds - SELV is a Large Cap Blend Equities fund actively managed by SEI, while FDLO is a Volatility Hedged Equity fund tracking the Fidelity U.S. Low Volatility Factor Index. SELV is actively managed, while FDLO is passively managed. Over the past 3 years, SELV returned 11.56%/yr vs 14.49%/yr for FDLO. Their correlation of 0.89 suggests significant overlap in exposure. SELV charges 0.15%/yr vs 0.29%/yr for FDLO.

Performance

SELV vs. FDLO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SEI Enhanced Low Volatility US Large Cap ETF (SELV) and Fidelity Low Volatility Factor ETF (FDLO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SELV achieves a 2.37% return, which is significantly lower than FDLO's 5.38% return.

SELV

• 1D: 0.67%
• 1M: 1.14%
• YTD: 2.37%
• 6M: 3.42%
• 1Y: 8.37%
• 3Y*: 11.56%
• 5Y*: —
• 10Y*: —

FDLO

• 1D: 0.36%
• 1M: 1.29%
• YTD: 5.38%
• 6M: 4.87%
• 1Y: 15.69%
• 3Y*: 14.49%
• 5Y*: 10.20%
• 10Y*: —

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

SELV vs. FDLO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
SELV SEI Enhanced Low Volatility US Large Cap ETF	2.37%	12.86%	14.71%	6.58%	1.38%
FDLO Fidelity Low Volatility Factor ETF	5.38%	11.77%	16.06%	16.38%	4.00%

Correlation

The correlation between SELV and FDLO is 0.77, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.77
Correlation (3Y) Calculated over the trailing 3-year period	0.86
Correlation (All Time) Calculated using the full available price history since May 19, 2022	0.89

The correlation between SELV and FDLO shifts across timeframes, from 0.77 (1 year) to 0.89 (all time), reflecting how their relationship changes across market environments.

SELV vs. FDLO - Sectors Allocation Comparison

Sectors	SELV	FDLO
Technology	21.4%	33.1%
Healthcare	17.0%	9.5%
Communication Services	15.8%	10.8%
Consumer Defensive	12.3%	4.7%
Utilities	7.6%	2.3%
Industrials	7.5%	9.1%
Consumer Cyclical	4.9%	10.2%
Financial Services	4.8%	12.5%
Energy	4.3%	3.4%
Basic Materials	2.8%	1.7%
Real Estate	0.1%	2.3%

Return for Risk

SELV vs. FDLO — Risk / Return Rank

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

SELV

SELV Risk / Return Rank: 27
SELV Sharpe Ratio Rank: 27
SELV Sortino Ratio Rank: 26
SELV Omega Ratio Rank: 25
SELV Calmar Ratio Rank: 30
SELV Martin Ratio Rank: 29

FDLO

FDLO Risk / Return Rank: 52
FDLO Sharpe Ratio Rank: 54
FDLO Sortino Ratio Rank: 54
FDLO Omega Ratio Rank: 53
FDLO Calmar Ratio Rank: 45
FDLO Martin Ratio Rank: 56

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.

SELV vs. FDLO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SEI Enhanced Low Volatility US Large Cap ETF (SELV) and Fidelity Low Volatility Factor ETF (FDLO). 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.

	SELV	FDLO	Difference
Sharpe ratio: Return per unit of total volatility	0.96	1.80	-0.85
Sortino ratio: Return per unit of downside risk	1.41	2.56	-1.15
Omega ratio: Gain probability vs. loss probability	1.17	1.32	-0.15
Calmar ratio: Return relative to maximum drawdown	1.42	2.21	-0.79
Martin ratio: Return relative to average drawdown	4.11	9.62	-5.51
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SELV vs. FDLO - Sharpe Ratio Comparison

The current SELV Sharpe Ratio is 0.96, which is lower than the FDLO Sharpe Ratio of 1.80. The chart below compares the historical Sharpe Ratios of SELV and FDLO, 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

	SELV	FDLO	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.96	1.80	-0.85
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.78	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.79	0.83	-0.04

Drawdowns

SELV vs. FDLO - Drawdown Comparison

The maximum SELV drawdown since its inception was -13.73%, smaller than the maximum FDLO drawdown of -34.35%. Use the drawdown chart below to compare losses from any high point for SELV and FDLO.

Drawdown Indicators

	SELV	FDLO	Difference
Max Drawdown Largest peak-to-trough decline	-13.73%	-34.35%	+20.62%
Max Drawdown (1Y) Largest decline over 1 year	-5.92%	-7.13%	+1.21%
Max Drawdown (3Y) Largest decline over 3 years	-8.94%	-13.68%	+4.74%
Max Drawdown (5Y) Largest decline over 5 years	—	-19.23%	—
Current Drawdown Current decline from peak	-2.52%	-0.55%	-1.97%
Average Drawdown Average peak-to-trough decline	-2.36%	-3.38%	+1.02%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.04%	1.63%	+0.41%

Volatility

SELV vs. FDLO - Volatility Comparison

SEI Enhanced Low Volatility US Large Cap ETF (SELV) has a higher volatility of 2.82% compared to Fidelity Low Volatility Factor ETF (FDLO) at 1.91%. This indicates that SELV's price experiences larger fluctuations and is considered to be riskier than FDLO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SELV	FDLO	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.82%	1.91%	+0.91%
Volatility (6M) Calculated over the trailing 6-month period	6.38%	6.42%	-0.04%
Volatility (1Y) Calculated over the trailing 1-year period	8.81%	8.75%	+0.06%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	11.85%	13.06%	-1.21%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.85%	15.50%	-3.65%

SELV vs. FDLO - Expense Ratio Comparison

SELV has a 0.15% expense ratio, which is lower than FDLO's 0.29% expense ratio.

Dividends

SELV vs. FDLO - Dividend Comparison

SELV's dividend yield for the trailing twelve months is around 1.75%, more than FDLO's 1.36% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
FDLO Fidelity Low Volatility Factor ETF	1.36%	1.37%	1.40%	1.35%	1.49%	1.11%	1.38%	1.55%	1.76%	1.61%	0.55%
SELV SEI Enhanced Low Volatility US Large Cap ETF	1.75%	1.74%	1.77%	2.06%	1.26%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both SELV and FDLO in my portfolio?

SELV and FDLO have a correlation of 0.77, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SELV or FDLO?

SELV has higher volatility (2.82%) compared to FDLO (1.91%). In terms of maximum drawdown, SELV dropped -13.73% vs FDLO's -34.35%.

Which ETF is better, SELV or FDLO?

On 3-year performance, FDLO leads with 14.49% vs 11.56% for SELV. On fees, SELV is cheaper at 0.15% per year. On volatility, FDLO has been the lower-risk option at 1.91%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, SELV or FDLO?

Over the 3-year period, FDLO has performed better with a 14.49% return vs 11.56%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, SELV or FDLO?

SELV is cheaper with a 0.15% expense ratio, compared with 0.29% for FDLO.

Which ETF pays a higher dividend yield, SELV or FDLO?

SELV has the higher dividend yield at 1.75%, compared with 1.36% for FDLO.

What is the main difference between SELV and FDLO?

SELV is categorized as Large Cap Blend Equities, while FDLO is Volatility Hedged Equity. They also come from different issuers: SEI and Fidelity. Their fees differ too: 0.15% for SELV and 0.29% for FDLO.

Which has better risk-adjusted returns?

FDLO currently has the higher Sharpe Ratio (1.80 vs 0.96), 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.