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MainStay S&P 500 Index Fund (MSPIX)
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Fund Info

ISIN

US56063J1613

CUSIP

56063J161

Issuer

New York Life Investments

Inception Date

Jan 2, 1991

Min. Investment

$1,000,000

Asset Class

Equity

Asset Class Size

Large-Cap

Asset Class Style

Blend

Expense Ratio

MSPIX has an expense ratio of 0.25%, which is considered low compared to other funds.


Expense ratio chart for MSPIX: current value at 0.25% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.25%

Share Price Chart


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Compare to other instruments

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


Popular comparisons:
MSPIX vs. VOO MSPIX vs. VTTSX
Popular comparisons:
MSPIX vs. VOO MSPIX vs. VTTSX

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in MainStay S&P 500 Index Fund, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


-2.00%0.00%2.00%4.00%6.00%8.00%10.00%SeptemberOctoberNovemberDecember2025February
6.12%
9.82%
MSPIX (MainStay S&P 500 Index Fund)
Benchmark (^GSPC)

Returns By Period

MainStay S&P 500 Index Fund had a return of 4.15% year-to-date (YTD) and 19.32% in the last 12 months. Over the past 10 years, MainStay S&P 500 Index Fund had an annualized return of 4.80%, while the S&P 500 had an annualized return of 11.26%, indicating that MainStay S&P 500 Index Fund did not perform as well as the benchmark.


MSPIX

YTD

4.15%

1M

1.23%

6M

6.12%

1Y

19.32%

5Y*

8.56%

10Y*

4.80%

^GSPC (Benchmark)

YTD

4.01%

1M

1.13%

6M

9.82%

1Y

22.80%

5Y*

12.93%

10Y*

11.26%

*Annualized

Monthly Returns

The table below presents the monthly returns of MSPIX, with color gradation from worst to best to easily spot seasonal factors. Returns are adjusted for dividends.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20252.75%4.15%
20241.65%5.32%3.18%-4.09%4.93%3.56%1.19%2.40%2.11%-0.93%5.84%-6.18%19.84%
20236.25%-2.46%3.64%1.54%0.41%6.59%3.20%-1.61%-4.77%-2.14%9.12%1.43%22.25%
2022-5.19%-3.01%3.69%-8.74%0.15%-8.27%9.18%-4.08%-9.22%8.06%5.55%-13.25%-24.79%
2021-1.04%2.75%4.35%5.30%0.67%2.33%2.36%3.02%-4.67%6.98%-0.72%0.81%23.90%
2020-0.07%-8.25%-12.32%12.77%4.75%1.97%5.63%7.16%-3.83%-2.69%10.93%-3.61%9.67%
20198.00%3.19%1.93%4.04%-6.38%7.01%1.42%-1.58%1.84%2.13%3.63%-11.10%13.23%
20185.70%-3.72%-2.55%0.35%2.38%0.61%3.69%3.23%0.54%-6.84%2.02%-18.15%-14.17%
20171.88%3.93%0.10%1.00%1.37%0.60%2.04%0.27%2.05%2.30%3.04%-11.04%6.89%
2016-4.98%-0.14%6.73%0.35%1.77%0.23%3.64%0.12%-0.00%-1.84%3.66%-5.02%3.96%
2015-3.00%5.71%-1.60%0.94%1.26%-1.95%2.06%-6.06%-2.51%8.42%0.27%-5.24%-2.65%
2014-3.48%4.53%0.81%0.71%2.30%2.05%-1.42%3.97%-1.43%2.42%2.66%-0.49%13.05%

Risk-Adjusted Performance

Risk-Adjusted Performance Rank

The current rank of MSPIX is 73, indicating average performance compared to other mutual funds on our website. Here’s a breakdown of how it compares using common performance measures.


The Risk-Adjusted Performance Rank of MSPIX is 7373
Overall Rank
The Sharpe Ratio Rank of MSPIX is 7171
Sharpe Ratio Rank
The Sortino Ratio Rank of MSPIX is 6868
Sortino Ratio Rank
The Omega Ratio Rank of MSPIX is 7272
Omega Ratio Rank
The Calmar Ratio Rank of MSPIX is 8585
Calmar Ratio Rank
The Martin Ratio Rank of MSPIX is 7272
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.

Risk-Adjusted Performance Indicators

The charts below present risk-adjusted performance metrics for MainStay S&P 500 Index Fund (MSPIX) and compare them to a chosen benchmark (^GSPC). These indicators evaluate an investment's returns against its associated risks.


Sharpe ratio
The chart of Sharpe ratio for MSPIX, currently valued at 1.40, compared to the broader market-1.000.001.002.003.004.001.401.74
The chart of Sortino ratio for MSPIX, currently valued at 1.87, compared to the broader market0.002.004.006.008.0010.0012.001.872.36
The chart of Omega ratio for MSPIX, currently valued at 1.26, compared to the broader market1.002.003.004.001.261.32
The chart of Calmar ratio for MSPIX, currently valued at 2.22, compared to the broader market0.005.0010.0015.0020.002.222.62
The chart of Martin ratio for MSPIX, currently valued at 6.34, compared to the broader market0.0020.0040.0060.0080.006.3410.69
MSPIX
^GSPC

The current MainStay S&P 500 Index Fund Sharpe ratio is 1.40. This value is calculated based on the past 1 year of trading data and takes into account price changes and dividends.

Use the chart below to compare the Sharpe ratio of MainStay S&P 500 Index Fund with the selected benchmark, providing insights into the investment's historical performance in terms of risk-adjusted returns. Go to the Sharpe ratio tool for more fine-grained control over the calculation options.


Rolling 12-month Sharpe Ratio1.502.002.503.003.50SeptemberOctoberNovemberDecember2025February
1.40
1.74
MSPIX (MainStay S&P 500 Index Fund)
Benchmark (^GSPC)

Dividends

Dividend History

MainStay S&P 500 Index Fund provided a 1.11% dividend yield over the last twelve months, with an annual payout of $0.74 per share. The fund has been increasing its distributions for 3 consecutive years.


1.00%1.50%2.00%2.50%$0.00$0.20$0.40$0.60$0.80$1.00$1.2020142015201620172018201920202021202220232024
Dividends
Dividend Yield
PeriodTTM20242023202220212020201920182017201620152014
Dividend$0.74$0.74$0.70$0.70$0.66$0.66$1.03$0.90$0.92$1.18$0.86$0.74

Dividend yield

1.11%1.16%1.30%1.55%1.09%1.34%2.27%2.20%1.88%2.56%1.88%1.55%

Monthly Dividends

The table displays the monthly dividend distributions for MainStay S&P 500 Index Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2025$0.00$0.00$0.00
2024$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.74$0.74
2023$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.70$0.70
2022$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.70$0.70
2021$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.66$0.66
2020$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.66$0.66
2019$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$1.03$1.03
2018$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.90$0.90
2017$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.92$0.92
2016$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$1.18$1.18
2015$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.86$0.86
2014$0.74$0.74

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


-8.00%-6.00%-4.00%-2.00%0.00%SeptemberOctoberNovemberDecember2025February
-3.15%
-0.43%
MSPIX (MainStay S&P 500 Index Fund)
Benchmark (^GSPC)

Worst Drawdowns

The table below displays the maximum drawdowns of the MainStay S&P 500 Index Fund. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the MainStay S&P 500 Index Fund was 55.30%, occurring on Mar 9, 2009. Recovery took 882 trading sessions.

The current MainStay S&P 500 Index Fund drawdown is 3.15%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-55.3%Oct 10, 2007354Mar 9, 2009882Sep 6, 20121236
-53.5%Sep 5, 2000523Oct 9, 20021194Jul 13, 20071717
-39.86%Dec 1, 2017579Mar 23, 2020246Mar 15, 2021825
-27.46%Nov 19, 2021278Dec 28, 2022346May 15, 2024624
-19.17%Jul 20, 199831Aug 31, 199860Nov 23, 199891

Volatility

Volatility Chart

The current MainStay S&P 500 Index Fund volatility is 3.01%, representing the average percentage change in the investments's value, either up or down over the past month. The chart below shows the rolling one-month volatility.


2.00%3.00%4.00%5.00%6.00%SeptemberOctoberNovemberDecember2025February
3.01%
3.01%
MSPIX (MainStay S&P 500 Index Fund)
Benchmark (^GSPC)
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Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

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