SVSPX vs. APGYX

Last updated Apr 2, 2026

Compare and contrast key facts about State Street S&P 500 Index Fund Class N (SVSPX) and AB Large Cap Growth Fund Advisor Class (APGYX).

SVSPX is a passively managed fund by State Street that tracks the performance of the S&P 500 Index. It was launched on Dec 30, 1992. APGYX is managed by AllianceBernstein. It was launched on Jan 10, 1996.

Performance

SVSPX vs. APGYX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in State Street S&P 500 Index Fund Class N (SVSPX) and AB Large Cap Growth Fund Advisor Class (APGYX). The values are adjusted to include any dividend payments, if applicable.

SVSPX vs. APGYX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SVSPX State Street S&P 500 Index Fund Class N	-4.37%	17.83%	25.07%	26.21%	-18.31%	28.38%	18.48%	31.27%	-4.87%	21.71%
APGYX AB Large Cap Growth Fund Advisor Class	-9.68%	13.25%	25.40%	35.01%	-28.78%	28.92%	34.38%	34.13%	2.22%	31.68%

Returns By Period

In the year-to-date period, SVSPX achieves a -4.37% return, which is significantly higher than APGYX's -9.68% return. Over the past 10 years, SVSPX has underperformed APGYX with an annualized return of 13.92%, while APGYX has yielded a comparatively higher 14.84% annualized return.

SVSPX

• 1D: 2.93%
• 1M: -5.04%
• YTD: -4.37%
• 6M: -2.09%
• 1Y: 17.31%
• 3Y*: 18.28%
• 5Y*: 11.67%
• 10Y*: 13.92%

APGYX

• 1D: 3.55%
• 1M: -6.62%
• YTD: -9.68%
• 6M: -9.65%
• 1Y: 10.94%
• 3Y*: 15.73%
• 5Y*: 9.13%
• 10Y*: 14.84%

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

SVSPX vs. APGYX - Expense Ratio Comparison

SVSPX has a 0.16% expense ratio, which is lower than APGYX's 0.59% expense ratio.

APGYX

AB Large Cap Growth Fund Advisor Class

SVSPX

State Street S&P 500 Index Fund Class N

Return for Risk

SVSPX vs. APGYX — Risk / Return Rank

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

SVSPX

SVSPX Risk / Return Rank: 43
SVSPX Sharpe Ratio Rank: 55
SVSPX Sortino Ratio Rank: 66
SVSPX Omega Ratio Rank: 63
SVSPX Calmar Ratio Rank: 14
SVSPX Martin Ratio Rank: 16

APGYX

APGYX Risk / Return Rank: 23
APGYX Sharpe Ratio Rank: 20
APGYX Sortino Ratio Rank: 23
APGYX Omega Ratio Rank: 22
APGYX Calmar Ratio Rank: 25
APGYX Martin Ratio Rank: 26

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.

SVSPX vs. APGYX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for State Street S&P 500 Index Fund Class N (SVSPX) and AB Large Cap Growth Fund Advisor Class (APGYX). 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.

	SVSPX	APGYX	Difference
Sharpe ratio Return per unit of total volatility	1.06	0.58	+0.48
Sortino ratio Return per unit of downside risk	1.71	0.99	+0.72
Omega ratio Gain probability vs. loss probability	1.25	1.14	+0.11
Calmar ratio Return relative to maximum drawdown	0.43	0.77	-0.34
Martin ratio Return relative to average drawdown	1.65	2.95	-1.30
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SVSPX vs. APGYX - Sharpe Ratio Comparison

The current SVSPX Sharpe Ratio is 1.06, which is higher than the APGYX Sharpe Ratio of 0.58. The chart below compares the historical Sharpe Ratios of SVSPX and APGYX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	SVSPX	APGYX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.06	0.58	+0.48
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.70	0.45	+0.25
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.78	0.76	+0.02
Sharpe Ratio (All Time) Calculated using the full available price history	0.56	0.46	+0.09

Correlation

The correlation between SVSPX and APGYX is 0.92, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.

Dividends

SVSPX vs. APGYX - Dividend Comparison

SVSPX's dividend yield for the trailing twelve months is around 8.68%, less than APGYX's 10.80% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SVSPX State Street S&P 500 Index Fund Class N	8.68%	8.28%	9.39%	12.38%	10.53%	11.65%	15.98%	6.40%	13.29%	4.94%	8.63%	4.05%
APGYX AB Large Cap Growth Fund Advisor Class	10.80%	9.76%	6.58%	1.65%	0.86%	7.17%	2.59%	3.43%	9.08%	3.77%	2.67%	8.57%

Drawdowns

SVSPX vs. APGYX - Drawdown Comparison

The maximum SVSPX drawdown since its inception was -55.76%, smaller than the maximum APGYX drawdown of -66.33%. Use the drawdown chart below to compare losses from any high point for SVSPX and APGYX.

Drawdown Indicators

	SVSPX	APGYX	Difference
Max Drawdown Largest peak-to-trough decline	-55.76%	-66.33%	+10.57%
Max Drawdown (1Y) Largest decline over 1 year	-12.15%	-15.24%	+3.09%
Max Drawdown (5Y) Largest decline over 5 years	-24.59%	-33.91%	+9.32%
Max Drawdown (10Y) Largest decline over 10 years	-33.69%	-33.91%	+0.22%
Current Drawdown Current decline from peak	-6.26%	-12.23%	+5.97%
Average Drawdown Average peak-to-trough decline	-9.28%	-21.11%	+11.83%
Ulcer Index Depth and duration of drawdowns from previous peaks	5.01%	3.98%	+1.03%

Volatility

SVSPX vs. APGYX - Volatility Comparison

The current volatility for State Street S&P 500 Index Fund Class N (SVSPX) is 5.01%, while AB Large Cap Growth Fund Advisor Class (APGYX) has a volatility of 6.50%. This indicates that SVSPX experiences smaller price fluctuations and is considered to be less risky than APGYX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SVSPX	APGYX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.01%	6.50%	-1.49%
Volatility (6M) Calculated over the trailing 6-month period	9.75%	11.38%	-1.63%
Volatility (1Y) Calculated over the trailing 1-year period	20.72%	20.19%	+0.53%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.41%	20.18%	-2.77%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.30%	19.64%	-1.34%