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Duncan's 403b
Performance
Return for Risk
Dividends
Drawdowns
Volatility
Diversification

Asset Allocation


S&P 500 Index

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Duncan's 403b, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends. The portfolio is rebalanced Every 3 months.


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The earliest data available for this chart is Jan 31, 2012, corresponding to the inception date of OIEJX

Returns By Period

As of Apr 7, 2026, the Duncan's 403b returned -2.03% Year-To-Date and 9.80% of annualized return in the last 10 years.


1D1MYTD6M1Y3Y*5Y*10Y*
Benchmark
S&P 500 Index
0.44%-1.90%-3.41%-1.91%30.31%17.22%10.14%12.44%
Portfolio
Duncan's 403b
0.00%-1.36%-2.03%-1.15%20.58%12.31%5.98%9.80%
FAGIX
Fidelity Capital & Income Fund
0.09%0.18%1.09%2.51%18.93%10.98%6.11%7.63%
FXAIX
Fidelity 500 Index Fund
0.12%-2.24%-3.53%-1.76%31.33%18.49%11.97%14.21%
MDIJX
MFS International Diversification Fund
-0.67%-1.69%0.72%2.58%29.56%13.28%6.31%9.28%
VWUAX
Vanguard U.S. Growth Fund Admiral Shares
0.06%-4.70%-11.06%-12.16%27.30%19.35%3.87%14.52%
JANEX
Janus Henderson Enterprise Fund
0.55%-2.01%-5.03%-3.45%17.31%8.88%5.09%11.74%
PRILX
Parnassus Core Equity Institutional Shares
0.30%-2.40%-4.93%-4.49%18.61%13.70%8.72%12.69%
OIEJX
JPMorgan Equity Income Fund R6
0.24%-0.69%2.13%4.89%26.24%14.44%10.60%11.74%
FSMAX
Fidelity Extended Market Index Fund
0.53%-0.12%-0.09%-1.56%35.56%15.63%4.24%11.12%
VAIPX
Vanguard Inflation-Protected Securities Fund Admiral Shares
0.35%-0.69%0.57%0.79%2.90%3.06%1.38%2.56%
FXNAX
Fidelity U.S. Bond Index Fund
0.19%-0.54%0.24%1.27%3.72%3.56%0.20%1.59%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Feb 1, 2012, Duncan's 403b's average daily return is +0.03%, while the average monthly return is +0.81%. At this rate, your investment would double in approximately 7.2 years.

Historically, 70% of months were positive and 30% were negative. The best month was Nov 2020 with a return of +9.4%, while the worst month was Mar 2020 at -11.0%. The longest winning streak lasted 15 consecutive months, and the longest losing streak was 3 months.

On a daily basis, Duncan's 403b closed higher 38% of trading days. The best single day was Mar 24, 2020 with a return of +6.0%, while the worst single day was Mar 16, 2020 at -8.1%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20261.33%0.33%-4.34%0.74%-2.03%
20252.99%-1.01%-3.62%0.31%4.42%3.66%1.29%1.48%1.83%1.17%0.09%0.30%13.41%
20240.45%3.47%2.30%-3.08%2.93%1.50%2.05%1.81%1.69%-1.19%4.17%-2.33%14.35%
20236.05%-2.06%2.16%0.54%-0.27%4.37%2.58%-1.75%-3.47%-2.62%7.16%4.45%17.77%
2022-4.89%-1.97%0.80%-6.71%-0.21%-6.46%6.80%-3.04%-7.27%5.00%5.10%-3.65%-16.44%
2021-0.58%2.27%1.63%3.46%0.51%1.79%1.20%1.75%-3.09%3.82%-1.70%1.46%13.01%

Benchmark Metrics

Duncan's 403b has an annualized alpha of 1.28%, beta of 0.67, and R² of 0.95 versus S&P 500 Index. Calculated based on daily prices since February 01, 2012.

  • This portfolio participated in 74.14% of S&P 500 Index downside but only 70.84% of its upside — more exposed to losses than it benefited from rallies.
  • Beta of 0.67 indicates this portfolio moves significantly less than S&P 500 Index — a genuinely defensive profile with reduced participation in both market rallies and downturns.

Alpha
1.28%
Beta
0.67
0.95
Upside Capture
70.84%
Downside Capture
74.14%

Expense Ratio

Duncan's 403b has an expense ratio of 0.39%, placing it in the medium range. Below, you can find the expense ratios of the portfolio's funds side by side and easily compare their relative costs.


Return for Risk

Risk / Return Rank

Duncan's 403b ranks 44 for risk / return — on par with similar portfolios. You're getting a typical balance of risk and reward. Not a standout, but not a red flag either — a reasonable choice if other factors align with your goals.


Duncan's 403b Risk / Return Rank: 4444
Overall Rank
Duncan's 403b Sharpe Ratio Rank: 6363
Sharpe Ratio Rank
Duncan's 403b Sortino Ratio Rank: 7171
Sortino Ratio Rank
Duncan's 403b Omega Ratio Rank: 6868
Omega Ratio Rank
Duncan's 403b Calmar Ratio Rank: 99
Calmar Ratio Rank
Duncan's 403b Martin Ratio Rank: 1010
Martin Ratio Rank
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.

Return / Risk — by metrics


PortfolioBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

1.94

1.84

+0.10

Sortino ratio

Return per unit of downside risk

3.12

2.97

+0.14

Omega ratio

Gain probability vs. loss probability

1.41

1.40

+0.01

Calmar ratio

Return relative to maximum drawdown

0.50

1.82

-1.32

Martin ratio

Return relative to average drawdown

1.80

7.76

-5.95


How much return does each position deliver for the risk it carries? Higher values mean better reward for the risk taken.

Risk / Return RankSharpe ratioSortino ratioOmega ratioCalmar ratioMartin ratio
FAGIX
Fidelity Capital & Income Fund
922.042.831.423.3413.84
FXAIX
Fidelity 500 Index Fund
470.961.471.221.517.11
MDIJX
MFS International Diversification Fund
671.501.991.301.857.06
VWUAX
Vanguard U.S. Growth Fund Admiral Shares
150.510.911.130.702.21
JANEX
Janus Henderson Enterprise Fund
90.270.511.070.491.68
PRILX
Parnassus Core Equity Institutional Shares
150.480.801.110.782.80
OIEJX
JPMorgan Equity Income Fund R6
370.901.311.201.265.34
FSMAX
Fidelity Extended Market Index Fund
380.851.331.181.475.96
VAIPX
Vanguard Inflation-Protected Securities Fund Admiral Shares
250.811.131.151.093.28
FXNAX
Fidelity U.S. Bond Index Fund
391.001.441.181.554.34

Sharpe Ratio

The Sharpe ratio helps investors understand how much return they're getting for the level of risk taken. A higher Sharpe ratio indicates better risk-adjusted performance, meaning more reward for each unit of risk.

Duncan's 403b Sharpe ratios as of Apr 7, 2026 (values are recalculated daily):

  • 1-Year: 1.94
  • 5-Year: 0.51
  • 10-Year: 0.79
  • All Time: 0.84

These values reflect how efficiently the investment has delivered returns relative to its volatility over different time periods. All figures are annualized and based on daily total returns (including price changes and dividends).

Compared to the broad market, where average Sharpe ratios range from 1.63 to 2.54, this portfolio's current Sharpe ratio falls between the 25th and 75th percentiles. This indicates that its risk-adjusted performance is in line with the majority of portfolios, suggesting a balanced approach to risk and return—likely suitable for a wide range of investors.

The chart below shows the rolling Sharpe ratio of Duncan's 403b compared to the selected benchmark. This view highlights how the investment's risk-adjusted performance has changed over time.


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Dividends

Dividend yield

Duncan's 403b provided a 5.95% dividend yield over the last twelve months.


TTM20252024202320222021202020192018201720162015
Portfolio5.95%5.83%4.55%3.33%4.82%4.85%3.25%4.49%4.99%3.22%2.70%4.10%
FAGIX
Fidelity Capital & Income Fund
4.34%4.74%5.02%5.28%10.25%6.08%4.59%5.00%5.67%5.05%4.57%4.51%
FXAIX
Fidelity 500 Index Fund
0.89%1.11%1.25%1.45%1.69%1.22%1.60%2.06%2.72%1.97%2.52%2.83%
MDIJX
MFS International Diversification Fund
5.13%5.17%3.50%4.14%2.64%2.70%1.64%2.50%3.14%1.63%2.18%1.69%
VWUAX
Vanguard U.S. Growth Fund Admiral Shares
10.68%9.50%4.70%0.37%0.49%3.60%4.00%13.28%9.80%4.63%1.67%9.10%
JANEX
Janus Henderson Enterprise Fund
7.91%7.51%7.00%7.52%10.51%15.98%8.46%4.45%6.38%1.78%1.64%3.64%
PRILX
Parnassus Core Equity Institutional Shares
20.05%19.16%10.17%6.18%10.34%7.94%6.04%8.23%9.89%7.37%3.99%9.84%
OIEJX
JPMorgan Equity Income Fund R6
10.89%11.06%14.67%3.01%3.93%3.57%2.04%3.01%5.37%2.70%2.71%3.03%
FSMAX
Fidelity Extended Market Index Fund
0.57%0.57%0.48%1.17%1.90%7.49%2.14%4.30%6.09%5.44%4.85%6.34%
VAIPX
Vanguard Inflation-Protected Securities Fund Admiral Shares
4.45%4.74%4.17%4.31%8.45%5.13%1.38%2.29%3.12%2.41%3.49%0.88%
FXNAX
Fidelity U.S. Bond Index Fund
3.65%3.58%3.40%3.15%1.81%1.74%2.92%2.68%2.74%2.57%2.76%2.52%

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.


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Worst Drawdowns

The table below displays the maximum drawdowns of the Duncan's 403b. 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 Duncan's 403b was 26.69%, occurring on Mar 23, 2020. Recovery took 121 trading sessions.

The current Duncan's 403b drawdown is 4.25%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-26.69%Feb 20, 202033Mar 23, 2020121Jul 22, 2020154
-23.14%Nov 9, 2021340Oct 14, 2022496Feb 22, 2024836
-13.63%Aug 30, 2018117Dec 24, 201887Mar 21, 2019204
-12.97%Feb 19, 202549Apr 8, 202559Jun 6, 2025108
-11.75%May 22, 2015266Feb 11, 2016118Jun 8, 2016384

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Diversification

Diversification Metrics


Number of Effective Assets

The portfolio contains 11 assets, with an effective number of assets of 9.35, reflecting the diversification based on asset allocation. This number of effective assets indicates a moderate level of diversification, where some assets may have a more significant influence on overall performance.

Asset Correlations Table

The table below displays the correlation coefficients between the individual components of the portfolio, the entire portfolio, and the chosen benchmark.

BenchmarkUSD=XVAIPXFXNAXMDIJXFAGIXOIEJXVWUAXFSMAXPRILXJANEXFXAIXPortfolio
Benchmark1.000.00-0.05-0.110.750.760.880.900.870.950.901.000.97
USD=X0.000.000.000.000.000.000.000.000.000.000.000.000.00
VAIPX-0.050.001.000.770.030.04-0.08-0.02-0.02-0.02-0.04-0.050.01
FXNAX-0.110.000.771.00-0.030.04-0.15-0.07-0.09-0.07-0.10-0.11-0.05
MDIJX0.750.000.03-0.031.000.660.640.630.650.670.680.700.78
FAGIX0.760.000.040.040.661.000.620.680.720.680.710.720.79
OIEJX0.880.00-0.08-0.150.640.621.000.620.760.790.800.840.80
VWUAX0.900.00-0.02-0.070.630.680.621.000.790.800.780.850.87
FSMAX0.870.00-0.02-0.090.650.720.760.791.000.780.890.820.88
PRILX0.950.00-0.02-0.070.670.680.790.800.781.000.830.910.89
JANEX0.900.00-0.04-0.100.680.710.800.780.890.831.000.850.90
FXAIX1.000.00-0.05-0.110.700.720.840.850.820.910.851.000.93
Portfolio0.970.000.01-0.050.780.790.800.870.880.890.900.931.00
The correlation results are calculated based on daily price changes starting from Feb 1, 2012