NADMX vs. GIIAX

Last updated Jun 4, 2026

NADMX (Nationwide Investor Destinations Moderate Fund) and GIIAX (Nationwide International Index Fund) are both mutual funds - NADMX is a Diversified Portfolio fund managed by Nationwide, while GIIAX is a Foreign Large Cap Equities fund managed by Nationwide. Over the past 10 years, NADMX returned 7.25%/yr vs 8.72%/yr for GIIAX. Their correlation of 0.83 suggests significant overlap in exposure. NADMX charges 0.53%/yr vs 0.71%/yr for GIIAX.

Performance

NADMX vs. GIIAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Nationwide Investor Destinations Moderate Fund (NADMX) and Nationwide International Index Fund (GIIAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, NADMX achieves a 7.84% return, which is significantly lower than GIIAX's 9.14% return. Over the past 10 years, NADMX has underperformed GIIAX with an annualized return of 7.25%, while GIIAX has yielded a comparatively higher 8.72% annualized return.

NADMX

• 1D: 0.10%
• 1M: 3.27%
• YTD: 7.84%
• 6M: 8.56%
• 1Y: 18.79%
• 3Y*: 13.16%
• 5Y*: 6.21%
• 10Y*: 7.25%

GIIAX

• 1D: 0.35%
• 1M: 4.04%
• YTD: 9.14%
• 6M: 11.61%
• 1Y: 21.65%
• 3Y*: 16.31%
• 5Y*: 8.15%
• 10Y*: 8.72%

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

NADMX vs. GIIAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
NADMX Nationwide Investor Destinations Moderate Fund	7.84%	13.37%	9.46%	15.26%	-16.17%	11.43%	10.91%	16.50%	-6.66%	12.24%
GIIAX Nationwide International Index Fund	9.14%	31.11%	3.05%	16.88%	-14.43%	10.67%	7.26%	21.56%	-14.10%	24.81%

Correlation

The correlation between NADMX and GIIAX is 0.90, 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	0.90
Correlation (3Y) Calculated over the trailing 3-year period	0.84
Correlation (5Y) Calculated over the trailing 5-year period	0.85
Correlation (10Y) Calculated over the trailing 10-year period	0.86
Correlation (All Time) Calculated using the full available price history since Apr 3, 2000	0.83

The correlation between NADMX and GIIAX has been stable across timeframes, ranging from 0.83 to 0.90 - a consistent structural relationship.

Return for Risk

NADMX vs. GIIAX — Risk / Return Rank

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

NADMX

NADMX Risk / Return Rank: 64
NADMX Sharpe Ratio Rank: 63
NADMX Sortino Ratio Rank: 66
NADMX Omega Ratio Rank: 62
NADMX Calmar Ratio Rank: 62
NADMX Martin Ratio Rank: 69

GIIAX

GIIAX Risk / Return Rank: 25
GIIAX Sharpe Ratio Rank: 25
GIIAX Sortino Ratio Rank: 24
GIIAX Omega Ratio Rank: 24
GIIAX Calmar Ratio Rank: 25
GIIAX Martin Ratio Rank: 28

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.

NADMX vs. GIIAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Nationwide Investor Destinations Moderate Fund (NADMX) and Nationwide International Index Fund (GIIAX). 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.

	NADMX	GIIAX	Difference
Sharpe ratio: Return per unit of total volatility	2.35	1.43	+0.92
Sortino ratio: Return per unit of downside risk	3.40	2.06	+1.33
Omega ratio: Gain probability vs. loss probability	1.44	1.26	+0.18
Calmar ratio: Return relative to maximum drawdown	3.04	1.85	+1.19
Martin ratio: Return relative to average drawdown	13.24	6.79	+6.45
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

NADMX vs. GIIAX - Sharpe Ratio Comparison

The current NADMX Sharpe Ratio is 2.35, which is higher than the GIIAX Sharpe Ratio of 1.43. The chart below compares the historical Sharpe Ratios of NADMX and GIIAX, 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

	NADMX	GIIAX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.35	1.43	+0.92
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.58	0.52	+0.05
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.64	0.53	+0.11
Sharpe Ratio (All Time) Calculated using the full available price history	0.46	0.22	+0.24

Drawdowns

NADMX vs. GIIAX - Drawdown Comparison

The maximum NADMX drawdown since its inception was -36.95%, smaller than the maximum GIIAX drawdown of -61.28%. Use the drawdown chart below to compare losses from any high point for NADMX and GIIAX.

Drawdown Indicators

	NADMX	GIIAX	Difference
Max Drawdown Largest peak-to-trough decline	-36.95%	-61.28%	+24.33%
Max Drawdown (1Y) Largest decline over 1 year	-6.30%	-11.21%	+4.91%
Max Drawdown (3Y) Largest decline over 3 years	-10.18%	-13.63%	+3.45%
Max Drawdown (5Y) Largest decline over 5 years	-24.67%	-29.61%	+4.94%
Max Drawdown (10Y) Largest decline over 10 years	-26.70%	-34.23%	+7.53%
Current Drawdown Current decline from peak	0.00%	-0.70%	+0.70%
Average Drawdown Average peak-to-trough decline	-5.78%	-16.06%	+10.28%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.44%	3.05%	-1.61%

Volatility

NADMX vs. GIIAX - Volatility Comparison

The current volatility for Nationwide Investor Destinations Moderate Fund (NADMX) is 2.73%, while Nationwide International Index Fund (GIIAX) has a volatility of 4.86%. This indicates that NADMX experiences smaller price fluctuations and is considered to be less risky than GIIAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	NADMX	GIIAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.73%	4.86%	-2.13%
Volatility (6M) Calculated over the trailing 6-month period	6.63%	11.95%	-5.32%
Volatility (1Y) Calculated over the trailing 1-year period	8.15%	14.59%	-6.44%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	10.86%	15.69%	-4.83%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.31%	16.37%	-5.06%

NADMX vs. GIIAX - Expense Ratio Comparison

NADMX has a 0.53% expense ratio, which is lower than GIIAX's 0.71% expense ratio.

Dividends

NADMX vs. GIIAX - Dividend Comparison

NADMX's dividend yield for the trailing twelve months is around 6.83%, more than GIIAX's 6.55% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
GIIAX Nationwide International Index Fund	6.55%	7.14%	3.84%	2.99%	1.90%	3.69%	1.58%	4.20%	6.17%	6.21%	2.87%	3.36%
NADMX Nationwide Investor Destinations Moderate Fund	6.83%	7.28%	13.03%	6.02%	3.57%	5.41%	5.11%	4.90%	12.09%	6.93%	7.38%	8.72%

Frequently Asked Questions

Can I hold both NADMX and GIIAX in my portfolio?

NADMX and GIIAX have a correlation of 0.90, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, NADMX or GIIAX?

GIIAX has higher volatility (4.86%) compared to NADMX (2.73%). In terms of maximum drawdown, NADMX dropped -36.95% vs GIIAX's -61.28%.

Which has better risk-adjusted returns?

NADMX currently has the higher Sharpe Ratio (2.35 vs 1.43), 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.