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SSPIX vs. GRISX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between SSPIX and GRISX is 0.99, 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.


Performance

SSPIX vs. GRISX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SEI Institutional Managed Trust S&P 500 Index Fund (SSPIX) and Nationwide S&P 500 Index Fund (GRISX). The values are adjusted to include any dividend payments, if applicable.

160.00%180.00%200.00%220.00%240.00%260.00%December2025FebruaryMarchAprilMay
194.00%
195.98%
SSPIX
GRISX

Key characteristics

Sharpe Ratio

SSPIX:

-0.03

GRISX:

0.43

Sortino Ratio

SSPIX:

0.11

GRISX:

0.74

Omega Ratio

SSPIX:

1.02

GRISX:

1.11

Calmar Ratio

SSPIX:

-0.02

GRISX:

0.44

Martin Ratio

SSPIX:

-0.07

GRISX:

1.63

Ulcer Index

SSPIX:

9.52%

GRISX:

5.19%

Daily Std Dev

SSPIX:

22.00%

GRISX:

19.43%

Max Drawdown

SSPIX:

-58.35%

GRISX:

-56.20%

Current Drawdown

SSPIX:

-16.05%

GRISX:

-8.28%

Returns By Period

The year-to-date returns for both stocks are quite close, with SSPIX having a -3.41% return and GRISX slightly lower at -3.47%. Over the past 10 years, SSPIX has outperformed GRISX with an annualized return of 7.45%, while GRISX has yielded a comparatively lower 7.05% annualized return.


SSPIX

YTD

-3.41%

1M

13.72%

6M

-14.28%

1Y

-0.76%

5Y*

8.09%

10Y*

7.45%

GRISX

YTD

-3.47%

1M

13.69%

6M

-6.38%

1Y

8.31%

5Y*

13.94%

10Y*

7.05%

*Annualized

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SSPIX vs. GRISX - Expense Ratio Comparison

SSPIX has a 0.25% expense ratio, which is lower than GRISX's 0.44% expense ratio.


Risk-Adjusted Performance

SSPIX vs. GRISX — Risk-Adjusted Performance Rank

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

SSPIX
The Risk-Adjusted Performance Rank of SSPIX is 1919
Overall Rank
The Sharpe Ratio Rank of SSPIX is 1919
Sharpe Ratio Rank
The Sortino Ratio Rank of SSPIX is 2020
Sortino Ratio Rank
The Omega Ratio Rank of SSPIX is 2020
Omega Ratio Rank
The Calmar Ratio Rank of SSPIX is 1818
Calmar Ratio Rank
The Martin Ratio Rank of SSPIX is 1919
Martin Ratio Rank

GRISX
The Risk-Adjusted Performance Rank of GRISX is 5252
Overall Rank
The Sharpe Ratio Rank of GRISX is 4848
Sharpe Ratio Rank
The Sortino Ratio Rank of GRISX is 5151
Sortino Ratio Rank
The Omega Ratio Rank of GRISX is 5151
Omega Ratio Rank
The Calmar Ratio Rank of GRISX is 5757
Calmar Ratio Rank
The Martin Ratio Rank of GRISX is 5252
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

SSPIX vs. GRISX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for SEI Institutional Managed Trust S&P 500 Index Fund (SSPIX) and Nationwide S&P 500 Index Fund (GRISX). 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.


The current SSPIX Sharpe Ratio is -0.03, which is lower than the GRISX Sharpe Ratio of 0.43. The chart below compares the historical Sharpe Ratios of SSPIX and GRISX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio-1.000.001.002.003.00December2025FebruaryMarchAprilMay
-0.03
0.43
SSPIX
GRISX

Dividends

SSPIX vs. GRISX - Dividend Comparison

SSPIX's dividend yield for the trailing twelve months is around 1.24%, more than GRISX's 0.94% yield.


TTM20242023202220212020201920182017201620152014
SSPIX
SEI Institutional Managed Trust S&P 500 Index Fund
1.24%1.21%1.30%1.57%1.06%1.41%1.62%2.22%1.44%1.64%1.63%1.70%
GRISX
Nationwide S&P 500 Index Fund
0.94%0.92%1.11%1.24%0.83%1.27%1.89%2.21%1.50%1.71%2.16%1.57%

Drawdowns

SSPIX vs. GRISX - Drawdown Comparison

The maximum SSPIX drawdown since its inception was -58.35%, roughly equal to the maximum GRISX drawdown of -56.20%. Use the drawdown chart below to compare losses from any high point for SSPIX and GRISX. For additional features, visit the drawdowns tool.


-25.00%-20.00%-15.00%-10.00%-5.00%0.00%December2025FebruaryMarchAprilMay
-16.05%
-8.28%
SSPIX
GRISX

Volatility

SSPIX vs. GRISX - Volatility Comparison

SEI Institutional Managed Trust S&P 500 Index Fund (SSPIX) and Nationwide S&P 500 Index Fund (GRISX) have volatilities of 11.21% and 11.19%, 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.


2.00%4.00%6.00%8.00%10.00%12.00%14.00%December2025FebruaryMarchAprilMay
11.21%
11.19%
SSPIX
GRISX