FWOZX vs. FNILX

Last updated Jul 3, 2026

FWOZX (Fidelity Advisor Women's Leadership Fund Class Z) and FNILX (Fidelity ZERO Large Cap Index Fund) are both Large Cap Blend Equities funds from Fidelity. Over the past 5 years, FWOZX returned 8.93%/yr vs 12.77%/yr for FNILX. Their correlation of 0.95 suggests significant overlap in exposure. FWOZX charges 0.69%/yr vs 0.00%/yr for FNILX.

Performance

FWOZX vs. FNILX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity Advisor Women's Leadership Fund Class Z (FWOZX) 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, FWOZX achieves a 14.55% return, which is significantly higher than FNILX's 9.80% return.

FWOZX

• 1D: -0.60%
• 1M: -1.22%
• 6M: 14.55%
• YTD: 14.55%
• 1Y: 29.49%
• 3Y*: 18.03%
• 5Y*: 8.93%
• 10Y*: —

FNILX

• 1D: -0.22%
• 1M: -1.58%
• 6M: 9.80%
• YTD: 9.80%
• 1Y: 21.23%
• 3Y*: 20.78%
• 5Y*: 12.77%
• 10Y*: —

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

FWOZX vs. FNILX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
FWOZX Fidelity Advisor Women's Leadership Fund Class Z	14.55%	19.26%	11.93%	21.40%	-19.66%	19.68%	25.46%	11.16%
FNILX Fidelity ZERO Large Cap Index Fund	9.80%	17.81%	25.47%	27.45%	-19.37%	26.67%	21.13%	15.24%

Correlation

The correlation between FWOZX and FNILX is 0.96 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.96
Correlation (3Y) Calculated over the trailing 3-year period	0.94
Correlation (5Y) Calculated over the trailing 5-year period	0.95
Correlation (All Time) Calculated using the full available price history since May 21, 2019	0.95

The correlation between FWOZX and FNILX has been stable across timeframes, ranging from 0.94 to 0.96 - a consistent structural relationship.

Return for Risk

FWOZX vs. FNILX — Risk / Return Rank

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

FWOZX

FWOZX Risk / Return Rank: 81
FWOZX Sharpe Ratio Rank: 81
FWOZX Sortino Ratio Rank: 78
FWOZX Omega Ratio Rank: 76
FWOZX Calmar Ratio Rank: 80
FWOZX Martin Ratio Rank: 90

FNILX

FNILX Risk / Return Rank: 55
FNILX Sharpe Ratio Rank: 54
FNILX Sortino Ratio Rank: 49
FNILX Omega Ratio Rank: 51
FNILX Calmar Ratio Rank: 57
FNILX Martin Ratio Rank: 67

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.

FWOZX vs. FNILX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity Advisor Women's Leadership Fund Class Z (FWOZX) 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.

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.

	FWOZX	FNILX	Difference
Sharpe ratio: Return per unit of total volatility	2.17	1.73	+0.44
Sortino ratio: Return per unit of downside risk	2.97	2.37	+0.59
Omega ratio: Gain probability vs. loss probability	1.38	1.31	+0.07
Calmar ratio: Return relative to maximum drawdown	2.99	2.43	+0.55
Martin ratio: Return relative to average drawdown	14.17	10.50	+3.68

FWOZX vs. FNILX - Sharpe Ratio Comparison

The current FWOZX Sharpe Ratio is 2.17, which is comparable to the FNILX Sharpe Ratio of 1.73. The chart below compares the historical Sharpe Ratios of FWOZX 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.

Drawdowns

FWOZX vs. FNILX - Drawdown Comparison

The maximum FWOZX drawdown since its inception was -36.50%, which is greater than FNILX's maximum drawdown of -33.76%. Use the drawdown chart below to compare losses from any high point for FWOZX and FNILX.

Drawdown Indicators

	FWOZX	FNILX	Difference
Max Drawdown Largest peak-to-trough decline	-36.50%	-33.76%	-2.74%
Max Drawdown (1Y) Largest decline over 1 year	-10.23%	-9.01%	-1.22%
Max Drawdown (3Y) Largest decline over 3 years	-22.78%	-19.08%	-3.70%
Max Drawdown (5Y) Largest decline over 5 years	-29.92%	-25.40%	-4.52%
Current Drawdown Current decline from peak	-1.36%	-1.58%	+0.22%
Average Drawdown Average peak-to-trough decline	-7.33%	-5.34%	-1.99%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.15%	2.08%	+0.07%

Volatility

FWOZX vs. FNILX - Volatility Comparison

Fidelity Advisor Women's Leadership Fund Class Z (FWOZX) has a higher volatility of 5.73% compared to Fidelity ZERO Large Cap Index Fund (FNILX) at 5.15%. This indicates that FWOZX'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

	FWOZX	FNILX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.73%	5.15%	+0.58%
Volatility (6M) Calculated over the trailing 6-month period	11.51%	10.03%	+1.48%
Volatility (1Y) Calculated over the trailing 1-year period	14.06%	12.65%	+1.41%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.95%	17.37%	+0.58%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	20.55%	20.01%	+0.54%

FWOZX vs. FNILX - Expense Ratio Comparison

FWOZX has a 0.69% expense ratio, which is higher than FNILX's 0.00% expense ratio.

Dividends

FWOZX vs. FNILX - Dividend Comparison

FWOZX's dividend yield for the trailing twelve months is around 4.93%, more than FNILX's 0.92% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
FNILX Fidelity ZERO Large Cap Index Fund	0.92%	1.01%	1.09%	1.34%	1.53%	0.95%	1.20%	1.17%	0.53%
FWOZX Fidelity Advisor Women's Leadership Fund Class Z	4.93%	5.69%	0.12%	0.77%	0.77%	2.83%	0.28%	0.27%	0.00%

Frequently Asked Questions

Can I hold both FWOZX and FNILX in my portfolio?

With a correlation of 0.96, FWOZX and FNILX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, FWOZX or FNILX?

FWOZX has higher volatility (5.73%) compared to FNILX (5.15%). In terms of maximum drawdown, FWOZX dropped -36.50% vs FNILX's -33.76%.

Which has better risk-adjusted returns?

FWOZX currently has the higher Sharpe Ratio (2.17 vs 1.73), 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.