GPAFX vs. USSPX

Last updated Jun 4, 2026

GPAFX (Victory RS Large Cap Alpha Fund) and USSPX (USAA 500 Index Fund) are both mutual funds - GPAFX is a Large Cap Value Equities fund managed by Victory, while USSPX is a Large Cap Blend Equities fund managed by Victory. Over the past 10 years, GPAFX returned 11.32%/yr vs 15.58%/yr for USSPX. Their correlation of 0.91 suggests significant overlap in exposure. GPAFX charges 0.89%/yr vs 0.24%/yr for USSPX.

Performance

GPAFX vs. USSPX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Victory RS Large Cap Alpha Fund (GPAFX) and USAA 500 Index Fund (USSPX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, GPAFX achieves a 4.45% return, which is significantly lower than USSPX's 11.92% return. Over the past 10 years, GPAFX has underperformed USSPX with an annualized return of 11.32%, while USSPX has yielded a comparatively higher 15.58% annualized return.

GPAFX

• 1D: 0.05%
• 1M: -0.40%
• YTD: 4.45%
• 6M: 5.86%
• 1Y: 18.57%
• 3Y*: 17.73%
• 5Y*: 10.19%
• 10Y*: 11.32%

USSPX

• 1D: 0.20%
• 1M: 5.97%
• YTD: 11.92%
• 6M: 11.78%
• 1Y: 28.83%
• 3Y*: 22.87%
• 5Y*: 14.05%
• 10Y*: 15.58%

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

GPAFX vs. USSPX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
GPAFX Victory RS Large Cap Alpha Fund	4.45%	15.80%	20.95%	13.27%	-4.64%	23.04%	-1.05%	30.73%	-9.55%	18.32%
USSPX USAA 500 Index Fund	11.92%	17.63%	25.04%	26.99%	-19.37%	27.45%	21.21%	31.19%	-4.66%	21.19%

Correlation

The correlation between GPAFX and USSPX is 0.67, 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	0.67
Correlation (3Y) Calculated over the trailing 3-year period	0.71
Correlation (5Y) Calculated over the trailing 5-year period	0.78
Correlation (10Y) Calculated over the trailing 10-year period	0.82
Correlation (All Time) Calculated using the full available price history since May 1, 1996	0.91

Over the past year, the correlation between GPAFX and USSPX has dropped to 0.67 - well below their long-term average of 0.91, suggesting their price drivers have been diverging.

Return for Risk

GPAFX vs. USSPX — Risk / Return Rank

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

GPAFX

GPAFX Risk / Return Rank: 40
GPAFX Sharpe Ratio Rank: 40
GPAFX Sortino Ratio Rank: 40
GPAFX Omega Ratio Rank: 36
GPAFX Calmar Ratio Rank: 42
GPAFX Martin Ratio Rank: 41

USSPX

USSPX Risk / Return Rank: 72
USSPX Sharpe Ratio Rank: 73
USSPX Sortino Ratio Rank: 66
USSPX Omega Ratio Rank: 65
USSPX Calmar Ratio Rank: 73
USSPX Martin Ratio Rank: 82

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.

GPAFX vs. USSPX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Victory RS Large Cap Alpha Fund (GPAFX) and USAA 500 Index Fund (USSPX). 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.

	GPAFX	USSPX	Difference
Sharpe ratio: Return per unit of total volatility	1.83	2.49	-0.65
Sortino ratio: Return per unit of downside risk	2.65	3.38	-0.73
Omega ratio: Gain probability vs. loss probability	1.32	1.45	-0.13
Calmar ratio: Return relative to maximum drawdown	2.45	3.33	-0.88
Martin ratio: Return relative to average drawdown	8.81	15.45	-6.64
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

GPAFX vs. USSPX - Sharpe Ratio Comparison

The current GPAFX Sharpe Ratio is 1.83, which is comparable to the USSPX Sharpe Ratio of 2.49. The chart below compares the historical Sharpe Ratios of GPAFX and USSPX, 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

	GPAFX	USSPX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.83	2.49	-0.65
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.65	0.81	-0.16
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.64	0.85	-0.21
Sharpe Ratio (All Time) Calculated using the full available price history	0.46	0.54	-0.08

Drawdowns

GPAFX vs. USSPX - Drawdown Comparison

The maximum GPAFX drawdown since its inception was -62.16%, which is greater than USSPX's maximum drawdown of -55.39%. Use the drawdown chart below to compare losses from any high point for GPAFX and USSPX.

Drawdown Indicators

	GPAFX	USSPX	Difference
Max Drawdown Largest peak-to-trough decline	-62.16%	-55.39%	-6.77%
Max Drawdown (1Y) Largest decline over 1 year	-7.82%	-8.92%	+1.10%
Max Drawdown (3Y) Largest decline over 3 years	-13.86%	-19.64%	+5.78%
Max Drawdown (5Y) Largest decline over 5 years	-20.30%	-26.88%	+6.58%
Max Drawdown (10Y) Largest decline over 10 years	-40.08%	-33.64%	-6.44%
Current Drawdown Current decline from peak	-2.65%	0.00%	-2.65%
Average Drawdown Average peak-to-trough decline	-16.38%	-10.13%	-6.25%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.17%	1.92%	+0.25%

Volatility

GPAFX vs. USSPX - Volatility Comparison

The current volatility for Victory RS Large Cap Alpha Fund (GPAFX) is 2.61%, while USAA 500 Index Fund (USSPX) has a volatility of 2.82%. This indicates that GPAFX experiences smaller price fluctuations and is considered to be less risky than USSPX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	GPAFX	USSPX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.61%	2.82%	-0.21%
Volatility (6M) Calculated over the trailing 6-month period	7.65%	9.04%	-1.39%
Volatility (1Y) Calculated over the trailing 1-year period	10.46%	11.95%	-1.49%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.86%	17.49%	-1.63%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.62%	18.36%	-0.74%

GPAFX vs. USSPX - Expense Ratio Comparison

GPAFX has a 0.89% expense ratio, which is higher than USSPX's 0.24% expense ratio.

Dividends

GPAFX vs. USSPX - Dividend Comparison

GPAFX's dividend yield for the trailing twelve months is around 10.72%, more than USSPX's 3.71% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
GPAFX Victory RS Large Cap Alpha Fund	10.72%	11.19%	14.74%	1.12%	9.93%	12.50%	3.80%	3.84%	21.74%	8.36%	6.84%	13.78%
USSPX USAA 500 Index Fund	3.71%	4.14%	3.63%	2.07%	2.81%	4.98%	3.38%	4.98%	3.03%	1.34%	2.34%	1.89%

Frequently Asked Questions

Can I hold both GPAFX and USSPX in my portfolio?

GPAFX and USSPX have a correlation of 0.67, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, GPAFX or USSPX?

USSPX has higher volatility (2.82%) compared to GPAFX (2.61%). In terms of maximum drawdown, GPAFX dropped -62.16% vs USSPX's -55.39%.

Which has better risk-adjusted returns?

USSPX currently has the higher Sharpe Ratio (2.49 vs 1.83), 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.