RPGAX vs. GBMFX

Last updated Jun 3, 2026

RPGAX (T. Rowe Price Global Allocation Fund) and GBMFX (GMO Benchmark-Free Allocation Fund) are both Global Allocation funds. Over the past 10 years, RPGAX returned 8.15%/yr vs 6.89%/yr for GBMFX. A 0.79 correlation means they provide meaningful diversification when combined. RPGAX charges 1.01%/yr vs 0.74%/yr for GBMFX.

Performance

RPGAX vs. GBMFX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in T. Rowe Price Global Allocation Fund (RPGAX) and GMO Benchmark-Free Allocation Fund (GBMFX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RPGAX achieves a 7.14% return, which is significantly lower than GBMFX's 11.51% return. Over the past 10 years, RPGAX has outperformed GBMFX with an annualized return of 8.15%, while GBMFX has yielded a comparatively lower 6.89% annualized return.

RPGAX

• 1D: -0.06%
• 1M: 2.03%
• YTD: 7.14%
• 6M: 8.35%
• 1Y: 17.75%
• 3Y*: 13.27%
• 5Y*: 5.93%
• 10Y*: 8.15%

GBMFX

• 1D: 0.21%
• 1M: 3.46%
• YTD: 11.51%
• 6M: 13.72%
• 1Y: 28.39%
• 3Y*: 16.41%
• 5Y*: 8.47%
• 10Y*: 6.89%

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

RPGAX vs. GBMFX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RPGAX T. Rowe Price Global Allocation Fund	7.14%	15.00%	9.65%	13.78%	-14.54%	9.17%	14.80%	20.37%	-6.89%	15.92%
GBMFX GMO Benchmark-Free Allocation Fund	11.51%	22.89%	4.33%	13.46%	-2.24%	2.97%	-2.50%	11.62%	-5.36%	13.05%

Correlation

The correlation between RPGAX and GBMFX is 0.78, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.78
Correlation (3Y) Calculated over the trailing 3-year period	0.78
Correlation (5Y) Calculated over the trailing 5-year period	0.71
Correlation (10Y) Calculated over the trailing 10-year period	0.77
Correlation (All Time) Calculated using the full available price history since Jan 3, 2014	0.79

The correlation between RPGAX and GBMFX has been stable across timeframes, ranging from 0.71 to 0.79 - a consistent structural relationship.

Return for Risk

RPGAX vs. GBMFX — Risk / Return Rank

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

RPGAX

RPGAX Risk / Return Rank: 61
RPGAX Sharpe Ratio Rank: 64
RPGAX Sortino Ratio Rank: 65
RPGAX Omega Ratio Rank: 67
RPGAX Calmar Ratio Rank: 49
RPGAX Martin Ratio Rank: 59

GBMFX

GBMFX Risk / Return Rank: 95
GBMFX Sharpe Ratio Rank: 98
GBMFX Sortino Ratio Rank: 97
GBMFX Omega Ratio Rank: 96
GBMFX Calmar Ratio Rank: 92
GBMFX Martin Ratio Rank: 92

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.

RPGAX vs. GBMFX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for T. Rowe Price Global Allocation Fund (RPGAX) and GMO Benchmark-Free Allocation Fund (GBMFX). 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.

	RPGAX	GBMFX	Difference
Sharpe ratio Return per unit of total volatility	2.35	4.09	-1.74
Sortino ratio Return per unit of downside risk	3.37	5.89	-2.52
Omega ratio Gain probability vs. loss probability	1.46	1.82	-0.36
Calmar ratio Return relative to maximum drawdown	2.70	4.96	-2.26
Martin ratio Return relative to average drawdown	11.78	19.10	-7.32
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

RPGAX vs. GBMFX - Sharpe Ratio Comparison

The current RPGAX Sharpe Ratio is 2.35, which is lower than the GBMFX Sharpe Ratio of 4.09. The chart below compares the historical Sharpe Ratios of RPGAX and GBMFX, 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

	RPGAX	GBMFX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.35	4.09	-1.74
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.63	1.17	-0.54
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.80	0.86	-0.06
Sharpe Ratio (All Time) Calculated using the full available price history	0.72	0.98	-0.26

Drawdowns

RPGAX vs. GBMFX - Drawdown Comparison

The maximum RPGAX drawdown since its inception was -24.42%, roughly equal to the maximum GBMFX drawdown of -23.40%. Use the drawdown chart below to compare losses from any high point for RPGAX and GBMFX.

Drawdown Indicators

	RPGAX	GBMFX	Difference
Max Drawdown Largest peak-to-trough decline	-24.42%	-23.40%	-1.02%
Max Drawdown (1Y) Largest decline over 1 year	-6.75%	-5.78%	-0.97%
Max Drawdown (3Y) Largest decline over 3 years	-9.57%	-7.16%	-2.41%
Max Drawdown (5Y) Largest decline over 5 years	-21.79%	-14.42%	-7.37%
Max Drawdown (10Y) Largest decline over 10 years	-24.42%	-23.40%	-1.02%
Current Drawdown Current decline from peak	-0.06%	0.00%	-0.06%
Average Drawdown Average peak-to-trough decline	-3.84%	-3.28%	-0.56%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.55%	1.50%	+0.05%

Volatility

RPGAX vs. GBMFX - Volatility Comparison

T. Rowe Price Global Allocation Fund (RPGAX) and GMO Benchmark-Free Allocation Fund (GBMFX) have volatilities of 2.45% and 2.45%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RPGAX	GBMFX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.45%	2.45%	0.00%
Volatility (6M) Calculated over the trailing 6-month period	6.40%	5.47%	+0.93%
Volatility (1Y) Calculated over the trailing 1-year period	7.80%	7.09%	+0.71%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	9.46%	7.30%	+2.16%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	10.24%	8.00%	+2.24%

RPGAX vs. GBMFX - Expense Ratio Comparison

RPGAX has a 1.01% expense ratio, which is higher than GBMFX's 0.74% expense ratio.

Dividends

RPGAX vs. GBMFX - Dividend Comparison

RPGAX's dividend yield for the trailing twelve months is around 6.56%, more than GBMFX's 3.73% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
GBMFX GMO Benchmark-Free Allocation Fund	3.73%	4.16%	5.14%	5.64%	3.20%	2.46%	3.73%	3.35%	3.67%	2.39%	1.60%	2.10%
RPGAX T. Rowe Price Global Allocation Fund	6.56%	7.03%	5.24%	2.49%	3.15%	7.54%	1.05%	2.97%	2.52%	0.75%	0.36%	1.62%

Frequently Asked Questions

Can I hold both RPGAX and GBMFX in my portfolio?

RPGAX and GBMFX have a correlation of 0.78, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, RPGAX or GBMFX?

GBMFX has higher volatility (2.45%) compared to RPGAX (2.45%). In terms of maximum drawdown, RPGAX dropped -24.42% vs GBMFX's -23.40%.

Which has better risk-adjusted returns?

GBMFX currently has the higher Sharpe Ratio (4.09 vs 2.35), 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.