MXAPX vs. MXBIX

Last updated Jun 24, 2026

MXAPX (Great-West Aggressive Profile Fund) and MXBIX (Great-West Bond Index Fund) are both mutual funds - MXAPX is a Diversified Portfolio fund managed by Great-West, while MXBIX is a Intermediate Core Bond fund managed by Great-West. Over the past 10 years, MXAPX returned 9.36%/yr vs 0.92%/yr for MXBIX. At a correlation of -0.15, they often move in opposite directions. MXAPX charges 0.45%/yr vs 0.50%/yr for MXBIX.

Performance

MXAPX vs. MXBIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Great-West Aggressive Profile Fund (MXAPX) and Great-West Bond Index Fund (MXBIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MXAPX achieves a 11.92% return, which is significantly higher than MXBIX's 0.15% return. Over the past 10 years, MXAPX has outperformed MXBIX with an annualized return of 9.36%, while MXBIX has yielded a comparatively lower 0.92% annualized return.

MXAPX

• 1D: 0.30%
• 1M: 2.58%
• YTD: 11.92%
• 6M: 11.17%
• 1Y: 24.12%
• 3Y*: 16.88%
• 5Y*: 8.60%
• 10Y*: 9.36%

MXBIX

• 1D: -0.23%
• 1M: 0.54%
• YTD: 0.15%
• 6M: 0.23%
• 1Y: 3.73%
• 3Y*: 3.42%
• 5Y*: -0.53%
• 10Y*: 0.92%

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

MXAPX vs. MXBIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MXAPX Great-West Aggressive Profile Fund	11.92%	17.41%	11.49%	17.41%	-16.14%	19.63%	11.52%	25.35%	-12.94%	19.22%
MXBIX Great-West Bond Index Fund	0.15%	6.62%	0.82%	5.02%	-13.69%	-2.33%	7.10%	8.09%	-0.26%	2.56%

Correlation

The correlation between MXAPX and MXBIX is 0.36, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.36
Correlation (3Y) Calculated over the trailing 3-year period	0.27
Correlation (5Y) Calculated over the trailing 5-year period	0.16
Correlation (10Y) Calculated over the trailing 10-year period	0.02
Correlation (All Time) Calculated using the full available price history since Sep 16, 1999	-0.15

The correlation between MXAPX and MXBIX shifts across timeframes, from -0.15 (all time) to 0.36 (1 year), reflecting how their relationship changes across market environments.

Return for Risk

MXAPX vs. MXBIX — Risk / Return Rank

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

MXAPX

MXAPX Risk / Return Rank: 38
MXAPX Sharpe Ratio Rank: 29
MXAPX Sortino Ratio Rank: 28
MXAPX Omega Ratio Rank: 43
MXAPX Calmar Ratio Rank: 57
MXAPX Martin Ratio Rank: 35

MXBIX

MXBIX Risk / Return Rank: 18
MXBIX Sharpe Ratio Rank: 18
MXBIX Sortino Ratio Rank: 19
MXBIX Omega Ratio Rank: 17
MXBIX Calmar Ratio Rank: 19
MXBIX Martin Ratio Rank: 16

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.

MXAPX vs. MXBIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Great-West Aggressive Profile Fund (MXAPX) and Great-West Bond Index Fund (MXBIX). 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.

	MXAPX	MXBIX	Difference
Sharpe ratio: Return per unit of total volatility	1.41	1.13	+0.28
Sortino ratio: Return per unit of downside risk	2.01	1.68	+0.32
Omega ratio: Gain probability vs. loss probability	1.33	1.20	+0.13
Calmar ratio: Return relative to maximum drawdown	2.76	1.46	+1.30
Martin ratio: Return relative to average drawdown	7.29	4.06	+3.23

MXAPX vs. MXBIX - Sharpe Ratio Comparison

The current MXAPX Sharpe Ratio is 1.41, which is comparable to the MXBIX Sharpe Ratio of 1.13. The chart below compares the historical Sharpe Ratios of MXAPX and MXBIX, 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

MXAPX vs. MXBIX - Drawdown Comparison

The maximum MXAPX drawdown since its inception was -70.73%, which is greater than MXBIX's maximum drawdown of -19.74%. Use the drawdown chart below to compare losses from any high point for MXAPX and MXBIX.

Drawdown Indicators

	MXAPX	MXBIX	Difference
Max Drawdown Largest peak-to-trough decline	-70.73%	-19.74%	-50.99%
Max Drawdown (1Y) Largest decline over 1 year	-9.15%	-2.87%	-6.28%
Max Drawdown (3Y) Largest decline over 3 years	-15.54%	-6.35%	-9.19%
Max Drawdown (5Y) Largest decline over 5 years	-32.50%	-18.70%	-13.80%
Max Drawdown (10Y) Largest decline over 10 years	-37.94%	-19.74%	-18.20%
Current Drawdown Current decline from peak	-0.15%	-5.41%	+5.26%
Average Drawdown Average peak-to-trough decline	-28.45%	-5.88%	-22.57%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.46%	1.02%	+2.44%

Volatility

MXAPX vs. MXBIX - Volatility Comparison

Great-West Aggressive Profile Fund (MXAPX) has a higher volatility of 4.23% compared to Great-West Bond Index Fund (MXBIX) at 1.03%. This indicates that MXAPX's price experiences larger fluctuations and is considered to be riskier than MXBIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MXAPX	MXBIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.23%	1.03%	+3.20%
Volatility (6M) Calculated over the trailing 6-month period	9.99%	2.70%	+7.29%
Volatility (1Y) Calculated over the trailing 1-year period	18.03%	3.72%	+14.31%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.61%	6.05%	+12.56%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	19.67%	4.94%	+14.73%

MXAPX vs. MXBIX - Expense Ratio Comparison

MXAPX has a 0.45% expense ratio, which is lower than MXBIX's 0.50% expense ratio.

Dividends

MXAPX vs. MXBIX - Dividend Comparison

MXAPX's dividend yield for the trailing twelve months is around 8.03%, more than MXBIX's 2.77% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
MXAPX Great-West Aggressive Profile Fund	8.03%	8.99%	8.09%	5.68%	13.27%	13.88%	4.31%	14.52%	15.76%	6.79%
MXBIX Great-West Bond Index Fund	2.77%	2.78%	2.42%	1.98%	1.32%	1.51%	2.83%	1.06%	1.33%	0.70%

Frequently Asked Questions

Can I hold both MXAPX and MXBIX in my portfolio?

MXAPX and MXBIX have a correlation of 0.36, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MXAPX or MXBIX?

MXAPX has higher volatility (4.23%) compared to MXBIX (1.03%). In terms of maximum drawdown, MXAPX dropped -70.73% vs MXBIX's -19.74%.

Which has better risk-adjusted returns?

MXAPX currently has the higher Sharpe Ratio (1.41 vs 1.13), 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.