NWXVX vs. OPGIX

Last updated Jun 23, 2026

NWXVX (Nationwide International Small Cap Fund) and OPGIX (Invesco Global Opportunities Fund Class A) are both Foreign Small & Mid Cap Equities funds. Over the past 5 years, NWXVX returned 6.72%/yr vs -5.40%/yr for OPGIX. A 0.79 correlation means they provide meaningful diversification when combined. NWXVX charges 1.03%/yr vs 1.04%/yr for OPGIX.

Performance

NWXVX vs. OPGIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Nationwide International Small Cap Fund (NWXVX) and Invesco Global Opportunities Fund Class A (OPGIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, NWXVX achieves a 11.52% return, which is significantly lower than OPGIX's 14.00% return.

NWXVX

• 1D: 0.41%
• 1M: 0.32%
• YTD: 11.52%
• 6M: 11.62%
• 1Y: 28.59%
• 3Y*: 17.41%
• 5Y*: 6.72%
• 10Y*: —

OPGIX

• 1D: 0.95%
• 1M: 1.87%
• YTD: 14.00%
• 6M: 12.45%
• 1Y: 19.10%
• 3Y*: 3.95%
• 5Y*: -5.40%
• 10Y*: 6.54%

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

NWXVX vs. OPGIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
NWXVX Nationwide International Small Cap Fund	11.52%	37.27%	0.83%	15.79%	-23.25%	12.04%	17.96%	28.10%	-19.40%	30.27%
OPGIX Invesco Global Opportunities Fund Class A	14.00%	7.12%	-7.47%	17.34%	-41.63%	0.02%	39.82%	27.74%	-18.26%	52.59%

Correlation

The correlation between NWXVX and OPGIX is 0.74, 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	0.74
Correlation (3Y) Calculated over the trailing 3-year period	0.77
Correlation (5Y) Calculated over the trailing 5-year period	0.82
Correlation (All Time) Calculated using the full available price history since Jan 3, 2017	0.79

The correlation between NWXVX and OPGIX has been stable across timeframes, ranging from 0.74 to 0.82 - a consistent structural relationship.

Return for Risk

NWXVX vs. OPGIX — Risk / Return Rank

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

NWXVX

NWXVX Risk / Return Rank: 41
NWXVX Sharpe Ratio Rank: 42
NWXVX Sortino Ratio Rank: 42
NWXVX Omega Ratio Rank: 41
NWXVX Calmar Ratio Rank: 40
NWXVX Martin Ratio Rank: 42

OPGIX

OPGIX Risk / Return Rank: 25
OPGIX Sharpe Ratio Rank: 19
OPGIX Sortino Ratio Rank: 20
OPGIX Omega Ratio Rank: 19
OPGIX Calmar Ratio Rank: 32
OPGIX Martin Ratio Rank: 34

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.

NWXVX vs. OPGIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Nationwide International Small Cap Fund (NWXVX) and Invesco Global Opportunities Fund Class A (OPGIX). 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.

	NWXVX	OPGIX	Difference
Sharpe ratio: Return per unit of total volatility	1.76	1.16	+0.60
Sortino ratio: Return per unit of downside risk	2.52	1.76	+0.76
Omega ratio: Gain probability vs. loss probability	1.32	1.21	+0.11
Calmar ratio: Return relative to maximum drawdown	2.27	2.02	+0.25
Martin ratio: Return relative to average drawdown	8.54	7.23	+1.31

NWXVX vs. OPGIX - Sharpe Ratio Comparison

The current NWXVX Sharpe Ratio is 1.76, which is higher than the OPGIX Sharpe Ratio of 1.16. The chart below compares the historical Sharpe Ratios of NWXVX and OPGIX, 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

NWXVX vs. OPGIX - Drawdown Comparison

The maximum NWXVX drawdown since its inception was -39.61%, smaller than the maximum OPGIX drawdown of -62.57%. Use the drawdown chart below to compare losses from any high point for NWXVX and OPGIX.

Drawdown Indicators

	NWXVX	OPGIX	Difference
Max Drawdown Largest peak-to-trough decline	-39.61%	-62.57%	+22.96%
Max Drawdown (1Y) Largest decline over 1 year	-12.24%	-10.08%	-2.16%
Max Drawdown (3Y) Largest decline over 3 years	-15.40%	-25.17%	+9.77%
Max Drawdown (5Y) Largest decline over 5 years	-38.69%	-52.49%	+13.80%
Max Drawdown (10Y) Largest decline over 10 years	—	-54.65%	—
Current Drawdown Current decline from peak	-1.53%	-32.50%	+30.97%
Average Drawdown Average peak-to-trough decline	-11.43%	-15.75%	+4.32%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.25%	2.70%	+0.55%

Volatility

NWXVX vs. OPGIX - Volatility Comparison

Nationwide International Small Cap Fund (NWXVX) and Invesco Global Opportunities Fund Class A (OPGIX) have volatilities of 5.81% and 5.96%, 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

	NWXVX	OPGIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.81%	5.96%	-0.15%
Volatility (6M) Calculated over the trailing 6-month period	13.41%	14.09%	-0.68%
Volatility (1Y) Calculated over the trailing 1-year period	15.78%	17.51%	-1.73%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.04%	22.66%	-5.62%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.96%	22.59%	-5.63%

NWXVX vs. OPGIX - Expense Ratio Comparison

NWXVX has a 1.03% expense ratio, which is lower than OPGIX's 1.04% expense ratio.

Dividends

NWXVX vs. OPGIX - Dividend Comparison

NWXVX's dividend yield for the trailing twelve months is around 11.18%, more than OPGIX's 0.10% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
NWXVX Nationwide International Small Cap Fund	11.18%	12.01%	9.66%	2.37%	0.79%	16.81%	0.79%	2.74%	15.98%	10.41%	0.00%	0.00%
OPGIX Invesco Global Opportunities Fund Class A	0.10%	0.11%	0.01%	0.00%	0.00%	5.29%	8.95%	6.16%	10.87%	2.32%	7.86%	0.66%

Frequently Asked Questions

Can I hold both NWXVX and OPGIX in my portfolio?

NWXVX and OPGIX have a correlation of 0.74, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, NWXVX or OPGIX?

OPGIX has higher volatility (5.96%) compared to NWXVX (5.81%). In terms of maximum drawdown, NWXVX dropped -39.61% vs OPGIX's -62.57%.

Which has better risk-adjusted returns?

NWXVX currently has the higher Sharpe Ratio (1.76 vs 1.16), 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.