FIWBX vs. FYMIX

Last updated Jul 3, 2026

FIWBX (Fidelity Advisor Multi-Asset Income Fund Class Z) and FYMIX (Fidelity Sustainable Multi-Asset Fund) are both Diversified Portfolio funds from Fidelity. Over the past 3 years, FIWBX returned 11.25%/yr vs 14.99%/yr for FYMIX. Their correlation of 0.85 suggests significant overlap in exposure. FIWBX charges 0.71%/yr vs 0.05%/yr for FYMIX.

Performance

FIWBX vs. FYMIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity Advisor Multi-Asset Income Fund Class Z (FIWBX) and Fidelity Sustainable Multi-Asset Fund (FYMIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, FIWBX achieves a 4.96% return, which is significantly lower than FYMIX's 9.21% return.

FIWBX

• 1D: 0.06%
• 1M: -3.24%
• 6M: 4.96%
• YTD: 4.96%
• 1Y: 12.66%
• 3Y*: 11.25%
• 5Y*: 5.68%
• 10Y*: —

FYMIX

• 1D: -0.69%
• 1M: -0.84%
• 6M: 9.21%
• YTD: 9.21%
• 1Y: 19.16%
• 3Y*: 14.99%
• 5Y*: —
• 10Y*: —

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

FIWBX vs. FYMIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
FIWBX Fidelity Advisor Multi-Asset Income Fund Class Z	4.96%	14.25%	9.95%	11.84%	-12.26%
FYMIX Fidelity Sustainable Multi-Asset Fund	9.21%	18.95%	11.09%	16.15%	-15.71%

Correlation

The correlation between FIWBX and FYMIX is 0.80, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.80
Correlation (3Y) Calculated over the trailing 3-year period	0.83
Correlation (All Time) Calculated using the full available price history since Feb 10, 2022	0.85

The correlation between FIWBX and FYMIX has been stable across timeframes, ranging from 0.80 to 0.85 - a consistent structural relationship.

Return for Risk

FIWBX vs. FYMIX — Risk / Return Rank

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

FIWBX

FIWBX Risk / Return Rank: 36
FIWBX Sharpe Ratio Rank: 34
FIWBX Sortino Ratio Rank: 31
FIWBX Omega Ratio Rank: 32
FIWBX Calmar Ratio Rank: 47
FIWBX Martin Ratio Rank: 38

FYMIX

FYMIX Risk / Return Rank: 52
FYMIX Sharpe Ratio Rank: 51
FYMIX Sortino Ratio Rank: 50
FYMIX Omega Ratio Rank: 53
FYMIX Calmar Ratio Rank: 48
FYMIX Martin Ratio Rank: 57

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.

FIWBX vs. FYMIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity Advisor Multi-Asset Income Fund Class Z (FIWBX) and Fidelity Sustainable Multi-Asset Fund (FYMIX). 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.

	FIWBX	FYMIX	Difference
Sharpe ratio: Return per unit of total volatility	1.30	1.69	-0.39
Sortino ratio: Return per unit of downside risk	1.80	2.37	-0.56
Omega ratio: Gain probability vs. loss probability	1.23	1.32	-0.08
Calmar ratio: Return relative to maximum drawdown	2.13	2.22	-0.09
Martin ratio: Return relative to average drawdown	6.64	9.43	-2.79

FIWBX vs. FYMIX - Sharpe Ratio Comparison

The current FIWBX Sharpe Ratio is 1.30, which is comparable to the FYMIX Sharpe Ratio of 1.69. The chart below compares the historical Sharpe Ratios of FIWBX and FYMIX, 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

FIWBX vs. FYMIX - Drawdown Comparison

The maximum FIWBX drawdown since its inception was -21.63%, roughly equal to the maximum FYMIX drawdown of -22.70%. Use the drawdown chart below to compare losses from any high point for FIWBX and FYMIX.

Drawdown Indicators

	FIWBX	FYMIX	Difference
Max Drawdown Largest peak-to-trough decline	-21.63%	-22.70%	+1.07%
Max Drawdown (1Y) Largest decline over 1 year	-6.47%	-8.80%	+2.33%
Max Drawdown (3Y) Largest decline over 3 years	-13.15%	-12.72%	-0.43%
Max Drawdown (5Y) Largest decline over 5 years	-18.08%	—	—
Current Drawdown Current decline from peak	-3.92%	-0.84%	-3.08%
Average Drawdown Average peak-to-trough decline	-4.00%	-5.56%	+1.56%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.07%	2.07%	0.00%

Volatility

FIWBX vs. FYMIX - Volatility Comparison

The current volatility for Fidelity Advisor Multi-Asset Income Fund Class Z (FIWBX) is 4.39%, while Fidelity Sustainable Multi-Asset Fund (FYMIX) has a volatility of 4.95%. This indicates that FIWBX experiences smaller price fluctuations and is considered to be less risky than FYMIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FIWBX	FYMIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.39%	4.95%	-0.56%
Volatility (6M) Calculated over the trailing 6-month period	8.34%	9.92%	-1.58%
Volatility (1Y) Calculated over the trailing 1-year period	10.65%	11.58%	-0.93%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	9.97%	12.81%	-2.84%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	10.99%	12.81%	-1.82%

FIWBX vs. FYMIX - Expense Ratio Comparison

FIWBX has a 0.71% expense ratio, which is higher than FYMIX's 0.05% expense ratio.

Dividends

FIWBX vs. FYMIX - Dividend Comparison

FIWBX's dividend yield for the trailing twelve months is around 3.79%, more than FYMIX's 3.37% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
FIWBX Fidelity Advisor Multi-Asset Income Fund Class Z	3.79%	3.86%	3.91%	4.31%	3.80%	2.87%	3.48%	2.91%	1.00%
FYMIX Fidelity Sustainable Multi-Asset Fund	3.37%	3.69%	1.84%	1.78%	1.79%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both FIWBX and FYMIX in my portfolio?

FIWBX and FYMIX have a correlation of 0.80, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, FIWBX or FYMIX?

FYMIX has higher volatility (4.95%) compared to FIWBX (4.39%). In terms of maximum drawdown, FIWBX dropped -21.63% vs FYMIX's -22.70%.

Which has better risk-adjusted returns?

FYMIX currently has the higher Sharpe Ratio (1.69 vs 1.30), 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.