ABCS vs. FDLS

Last updated Aug 4, 2026

ABCS (Alpha Blue Capital US Small-Mid Cap Dynamic ETF) and FDLS (Inspire Fidelis Multi Factor ETF) are both Mid Cap Blend Equities funds - ABCS tracks the BNY Mellon ABC Index while FDLS tracks the WI Fidelis Multi-Cap, Multi-Factor Index - Benchmark TR Gross. Both are passively managed. Over the past year, ABCS returned 27.04% vs 37.27% for FDLS. Their 0.79 correlation means they have sometimes moved together and sometimes differently. ABCS charges 0.27%/yr vs 0.76%/yr for FDLS.

Performance

ABCS vs. FDLS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Alpha Blue Capital US Small-Mid Cap Dynamic ETF (ABCS) and Inspire Fidelis Multi Factor ETF (FDLS). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ABCS achieves a 17.72% return, which is significantly lower than FDLS's 20.17% return.

ABCS

• 1D: 1.01%
• 1M: 4.56%
• 6M: 15.07%
• YTD: 17.72%
• 1Y: 27.04%
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: 15.35%

FDLS

• 1D: 1.06%
• 1M: 2.00%
• 6M: 13.08%
• YTD: 20.17%
• 1Y: 37.27%
• 3Y*: 18.61%
• 5Y*: —
• 10Y*: —
• ALL TIME*: 17.30%

*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)
ABCS Alpha Blue Capital US Small-Mid Cap Dynamic ETF	$79.37K	$71.92K	$66.69K
FDLS Inspire Fidelis Multi Factor ETF	$775.86K	$1.38M	$1.54M

ABCS vs. FDLS - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
ABCS Alpha Blue Capital US Small-Mid Cap Dynamic ETF	17.72%	7.95%	14.47%	-0.06%
FDLS Inspire Fidelis Multi Factor ETF	20.17%	22.47%	7.41%	0.23%

Correlation

The correlation between ABCS and FDLS is 0.68, 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.	0.68
Correlation (All Time) Calculated using the full available price history since Dec 20, 2023	0.79

The correlation between ABCS and FDLS shifts across timeframes, from 0.68 (1 year) to 0.79 (all time), reflecting how their relationship changes across market environments.

ABCS vs. FDLS - Sectors Allocation Comparison

Sectors	ABCS	FDLS
Financial Services	21.0%	15.3%
Healthcare	16.9%	12.8%
Consumer Cyclical	14.1%	7.5%
Technology	13.8%	25.3%
Industrials	11.5%	13.0%
Energy	5.3%	9.2%
Consumer Defensive	4.7%	4.2%
Real Estate	4.5%	1.9%
Basic Materials	3.4%	7.5%
Utilities	3.0%	1.0%
Communication Services	2.0%	2.3%

Return for Risk

ABCS vs. FDLS — Risk / Return Rank

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

ABCS

ABCS Risk / Return Rank: 80
ABCS Sharpe Ratio Rank: 80
ABCS Sortino Ratio Rank: 84
ABCS Omega Ratio Rank: 79
ABCS Calmar Ratio Rank: 82
ABCS Martin Ratio Rank: 76

FDLS

FDLS Risk / Return Rank: 88
FDLS Sharpe Ratio Rank: 88
FDLS Sortino Ratio Rank: 87
FDLS Omega Ratio Rank: 85
FDLS Calmar Ratio Rank: 89
FDLS Martin Ratio Rank: 91

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.

ABCS vs. FDLS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Alpha Blue Capital US Small-Mid Cap Dynamic ETF (ABCS) and Inspire Fidelis Multi Factor ETF (FDLS). 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.

	ABCS	FDLS	Difference
Sharpe ratio: Return per unit of total volatility	2.01	2.20	-0.19
Sortino ratio: Return per unit of downside risk	2.97	3.08	-0.10
Omega ratio: Gain probability vs. loss probability	1.36	1.38	-0.02
Calmar ratio: Return relative to maximum drawdown	3.26	3.92	-0.66
Martin ratio: Return relative to average drawdown	10.52	15.54	-5.02

ABCS vs. FDLS - Sharpe Ratio Comparison

The current ABCS Sharpe Ratio is 2.01, which is comparable to the FDLS Sharpe Ratio of 2.20. The chart below compares the historical Sharpe Ratios of ABCS and FDLS, 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

ABCS vs. FDLS - Drawdown Comparison

The maximum ABCS drawdown since its inception was -20.52%, smaller than the maximum FDLS drawdown of -23.32%. Use the drawdown chart below to compare losses from any high point for ABCS and FDLS.

Drawdown Indicators

	ABCS	FDLS	Difference
Max Drawdown Largest peak-to-trough decline	-20.52%	-23.32%	+2.80%
Max Drawdown (1Y) Largest decline over 1 year	-8.33%	-9.55%	+1.22%
Max Drawdown (3Y) Largest decline over 3 years	—	-23.32%	—
Current Drawdown Current decline from peak	-0.27%	0.00%	-0.27%
Average Drawdown Average peak-to-trough decline	-3.34%	-3.76%	+0.42%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.58%	2.40%	+0.18%

Volatility

ABCS vs. FDLS - Volatility Comparison

Alpha Blue Capital US Small-Mid Cap Dynamic ETF (ABCS) has a higher volatility of 3.92% compared to Inspire Fidelis Multi Factor ETF (FDLS) at 3.63%. This indicates that ABCS's price experiences larger fluctuations and is considered to be riskier than FDLS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	ABCS	FDLS	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.92%	3.63%	+0.29%
Volatility (6M) Calculated over the trailing 6-month period	9.43%	12.42%	-2.99%
Volatility (1Y) Calculated over the trailing 1-year period	13.53%	17.07%	-3.54%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.90%	18.90%	-2.00%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.90%	18.90%	-2.00%

ABCS vs. FDLS - Expense Ratio Comparison

ABCS has a 0.27% expense ratio, which is lower than FDLS's 0.76% expense ratio.

Dividends

ABCS vs. FDLS - Dividend Comparison

ABCS's dividend yield for the trailing twelve months is around 1.11%, more than FDLS's 0.79% yield.

Position	TTM	2025	2024	2023	2022
ABCS Alpha Blue Capital US Small-Mid Cap Dynamic ETF	1.11%	1.37%	1.39%	0.02%	0.00%
FDLS Inspire Fidelis Multi Factor ETF	0.79%	0.86%	7.26%	0.97%	0.31%

Frequently Asked Questions

Can I hold both ABCS and FDLS in my portfolio?

ABCS and FDLS have a correlation of 0.68, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, ABCS or FDLS?

ABCS has higher volatility (3.92%) compared to FDLS (3.63%). In terms of maximum drawdown, ABCS dropped -20.52% vs FDLS's -23.32%.

Which ETF is better, ABCS or FDLS?

On 1-year performance, FDLS leads with 37.27% vs 27.04% for ABCS. On fees, ABCS is cheaper at 0.27% per year. On volatility, FDLS has been the lower-risk option at 3.63%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, ABCS or FDLS?

Over the 1-year period, FDLS has performed better with a 37.27% return vs 27.04%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, ABCS or FDLS?

ABCS is cheaper with a 0.27% expense ratio, compared with 0.76% for FDLS.

Which ETF pays a higher dividend yield, ABCS or FDLS?

ABCS has the higher dividend yield at 1.11%, compared with 0.79% for FDLS.

What is the main difference between ABCS and FDLS?

ABCS tracks BNY Mellon ABC Index, while FDLS tracks WI Fidelis Multi-Cap, Multi-Factor Index - Benchmark TR Gross. They also come from different issuers: Alpha Architect and Inspire. Their fees differ too: 0.27% for ABCS and 0.76% for FDLS.

Which has better risk-adjusted returns?

FDLS currently has the higher Sharpe Ratio (2.20 vs 2.01), 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.