ADUS vs. FNILX

Last updated Jun 4, 2026

ADUS (Addus HomeCare Corporation) is a stock, while FNILX (Fidelity ZERO Large Cap Index Fund) is Large Cap Blend Equities fund managed by Fidelity. Over the past 5 years, ADUS returned -1.39%/yr vs 14.13%/yr for FNILX. At a 0.40 correlation, their price movements are largely independent.

Performance

ADUS vs. FNILX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Addus HomeCare Corporation (ADUS) and Fidelity ZERO Large Cap Index Fund (FNILX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ADUS achieves a -17.60% return, which is significantly lower than FNILX's 11.56% return.

ADUS

• 1D: -2.17%
• 1M: -11.62%
• YTD: -17.60%
• 6M: -24.94%
• 1Y: -21.47%
• 3Y*: -1.68%
• 5Y*: -1.39%
• 10Y*: 16.52%

FNILX

• 1D: 0.26%
• 1M: 6.04%
• YTD: 11.56%
• 6M: 11.44%
• 1Y: 28.65%
• 3Y*: 23.01%
• 5Y*: 14.13%
• 10Y*: —

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

ADUS vs. FNILX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
ADUS Addus HomeCare Corporation	-17.60%	-14.33%	35.00%	-6.67%	6.40%	-20.14%	20.44%	43.22%	-3.24%
FNILX Fidelity ZERO Large Cap Index Fund	11.56%	17.81%	25.47%	27.45%	-19.37%	26.67%	21.13%	31.79%	-13.60%

Correlation

The correlation between ADUS and FNILX is 0.25, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.25
Correlation (3Y) Calculated over the trailing 3-year period	0.33
Correlation (5Y) Calculated over the trailing 5-year period	0.39
Correlation (All Time) Calculated using the full available price history since Oct 1, 2018	0.40

The correlation between ADUS and FNILX shifts across timeframes, from 0.25 (1 year) to 0.40 (all time), reflecting how their relationship changes across market environments.

Return for Risk

ADUS vs. FNILX — Risk / Return Rank

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

ADUS

ADUS Risk / Return Rank: 11
ADUS Sharpe Ratio Rank: 12
ADUS Sortino Ratio Rank: 13
ADUS Omega Ratio Rank: 14
ADUS Calmar Ratio Rank: 12
ADUS Martin Ratio Rank: 3

FNILX

FNILX Risk / Return Rank: 71
FNILX Sharpe Ratio Rank: 73
FNILX Sortino Ratio Rank: 65
FNILX Omega Ratio Rank: 64
FNILX Calmar Ratio Rank: 72
FNILX Martin Ratio Rank: 80

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.

ADUS vs. FNILX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Addus HomeCare Corporation (ADUS) and Fidelity ZERO Large Cap Index Fund (FNILX). 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.

	ADUS	FNILX	Difference
Sharpe ratio: Return per unit of total volatility	-0.70	2.48	-3.18
Sortino ratio: Return per unit of downside risk	-0.86	3.36	-4.22
Omega ratio: Gain probability vs. loss probability	0.90	1.45	-0.55
Calmar ratio: Return relative to maximum drawdown	-0.77	3.28	-4.05
Martin ratio: Return relative to average drawdown	-1.67	15.01	-16.69
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

ADUS vs. FNILX - Sharpe Ratio Comparison

The current ADUS Sharpe Ratio is -0.70, which is lower than the FNILX Sharpe Ratio of 2.48. The chart below compares the historical Sharpe Ratios of ADUS and FNILX, 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

	ADUS	FNILX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.70	2.48	-3.18
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.04	0.82	-0.86
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.42	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.34	0.76	-0.42

Drawdowns

ADUS vs. FNILX - Drawdown Comparison

The maximum ADUS drawdown since its inception was -70.37%, which is greater than FNILX's maximum drawdown of -33.76%. Use the drawdown chart below to compare losses from any high point for ADUS and FNILX.

Drawdown Indicators

	ADUS	FNILX	Difference
Max Drawdown Largest peak-to-trough decline	-70.37%	-33.76%	-36.61%
Max Drawdown (1Y) Largest decline over 1 year	-27.91%	-9.01%	-18.90%
Max Drawdown (3Y) Largest decline over 3 years	-34.90%	-19.08%	-15.82%
Max Drawdown (5Y) Largest decline over 5 years	-34.90%	-25.40%	-9.50%
Max Drawdown (10Y) Largest decline over 10 years	-53.38%	—	—
Current Drawdown Current decline from peak	-34.90%	0.00%	-34.90%
Average Drawdown Average peak-to-trough decline	-23.90%	-5.37%	-18.53%
Ulcer Index Depth and duration of drawdowns from previous peaks	12.84%	1.97%	+10.87%

Volatility

ADUS vs. FNILX - Volatility Comparison

Addus HomeCare Corporation (ADUS) has a higher volatility of 7.68% compared to Fidelity ZERO Large Cap Index Fund (FNILX) at 2.88%. This indicates that ADUS's price experiences larger fluctuations and is considered to be riskier than FNILX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	ADUS	FNILX	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.68%	2.88%	+4.80%
Volatility (6M) Calculated over the trailing 6-month period	21.42%	8.99%	+12.43%
Volatility (1Y) Calculated over the trailing 1-year period	30.93%	11.93%	+19.00%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	34.78%	17.25%	+17.53%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	39.65%	20.04%	+19.61%

Dividends

ADUS vs. FNILX - Dividend Comparison

ADUS has not paid dividends to shareholders, while FNILX's dividend yield for the trailing twelve months is around 0.91%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
ADUS Addus HomeCare Corporation	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
FNILX Fidelity ZERO Large Cap Index Fund	0.91%	1.01%	1.09%	1.34%	1.53%	0.95%	1.20%	1.17%	0.53%

Frequently Asked Questions

Can I hold both ADUS and FNILX in my portfolio?

ADUS and FNILX have a correlation of 0.25, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, ADUS or FNILX?

ADUS has higher volatility (7.68%) compared to FNILX (2.88%). In terms of maximum drawdown, ADUS dropped -70.37% vs FNILX's -33.76%.

Which has better risk-adjusted returns?

FNILX currently has the higher Sharpe Ratio (2.48 vs -0.70), 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.