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90-10 portfolio
Performance
Return for Risk
Dividends
Drawdowns
Volatility
Diversification

Asset Allocation


BND 10.00%^GSPC 90.00%BondBondEquityEquity
PositionCategory/SectorTarget Weight
^GSPC
S&P 500 Index
90%
BND
Vanguard Total Bond Market ETF
Total Bond Market
10%

S&P 500 Index

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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in 90-10 portfolio, 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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Returns By Period

As of Jun 20, 2026, the 90-10 portfolio returned 7.73% Year-To-Date and 12.43% of annualized return in the last 10 years.


Position1D1MYTD6M1Y3Y*5Y*10Y*
Benchmark
S&P 500 Index
0.00%-0.71%8.39%8.57%24.33%18.94%12.24%13.54%
Portfolio
90-10 portfolio
0.02%-0.58%7.73%7.89%22.40%17.47%11.05%12.43%
^GSPC
S&P 500 Index
0.00%-0.71%8.39%8.57%24.33%18.94%12.24%13.54%
BND
Vanguard Total Bond Market ETF
0.27%0.90%0.65%0.69%4.66%4.05%0.04%1.60%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Apr 10, 2007, 90-10 portfolio's average daily return is +0.04%, while the average monthly return is +0.76%. At this rate, an investment would double in approximately 7.6 years.

Historically, 65% of months were positive and 35% were negative. The best month was Apr 2020 with a return of +11.7%, while the worst month was Oct 2008 at -15.6%. The longest winning streak lasted 10 consecutive months, and the longest losing streak was 5 months.

On a daily basis, 90-10 portfolio closed higher 54% of trading days. The best single day was Oct 13, 2008 with a return of +10.8%, while the worst single day was Mar 16, 2020 at -10.5%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20261.25%-0.62%-4.73%9.42%4.71%-1.91%7.73%
20252.49%-1.07%-5.17%-0.65%5.46%4.63%1.92%1.83%3.29%2.10%0.18%-0.08%15.52%
20241.41%4.53%2.89%-3.99%4.49%3.21%1.25%2.20%1.95%-1.14%5.27%-2.42%21.00%
20235.89%-2.62%3.42%1.38%0.11%5.82%2.79%-1.66%-4.64%-2.13%8.48%4.34%22.29%
2022-4.94%-2.93%2.92%-8.31%0.09%-7.69%8.43%-4.11%-8.84%7.06%5.22%-5.43%-18.76%
2021-1.09%2.19%3.71%4.81%0.51%2.09%2.16%2.59%-4.39%6.22%-0.73%3.91%23.79%

Benchmark Metrics

90-10 portfolio has an annualized alpha of 0.31%, beta of 0.89, and R2 of 1.00 versus S&P 500 Index. Calculated based on daily prices since April 10, 2007.

  • This portfolio participated in 91.87% of S&P 500 Index downside but only 89.99% of its upside - more exposed to losses than it benefited from rallies.
  • With beta of 0.89 and R2 of 1.00, this portfolio moves broadly in line with S&P 500 Index - much of its variation is explained by market exposure rather than independent behavior.

Alpha
0.31%
Beta
0.89
1.00
Upside Capture
89.99%
Downside Capture
91.87%

Expense Ratio

90-10 portfolio has an expense ratio of 0.00%, which is considered low. 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

90-10 portfolio ranks 39 for risk / return — below 39% of Portfolios on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.


90-10 portfolio Risk / Return Rank: 3939
Overall Rank
90-10 portfolio Sharpe Ratio Rank: 3636
Sharpe Ratio Rank
90-10 portfolio Sortino Ratio Rank: 3737
Sortino Ratio Rank
90-10 portfolio Omega Ratio Rank: 3838
Omega Ratio Rank
90-10 portfolio Calmar Ratio Rank: 3636
Calmar Ratio Rank
90-10 portfolio Martin Ratio Rank: 4747
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

The table below presents risk-adjusted performance metrics for 90-10 portfolio and compares them with S&P 500 Index.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.


PortfolioBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

1.96

1.94

+0.02

Sortino ratioReturn per unit of downside risk

2.69

2.65

+0.05

Omega ratioGain probability vs. loss probability

1.36

1.35

+0.01

Calmar ratioReturn relative to maximum drawdown

2.70

2.66

+0.04

Martin ratioReturn relative to average drawdown

12.08

11.86

+0.22


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

PositionRisk / Return RankSharpe ratioSortino ratioOmega ratioCalmar ratioMartin ratio
^GSPC
S&P 500 Index
75
1.942.651.352.6611.86
BND
Vanguard Total Bond Market ETF
36
1.271.911.221.775.10

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. Learn how to interpret the Sharpe ratio.

The current 90-10 portfolio Sharpe ratio is 1.96 as of Jun 20, 2026 (the value is recalculated daily), calculated over the past 12 months.

Compared to the broad market, where average Sharpe ratios range from 1.66 to 2.57, 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 90-10 portfolio 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

90-10 portfolio provided a 0.40% dividend yield over the last twelve months.


PositionTTM20252024202320222021202020192018201720162015
Portfolio0.40%0.39%0.37%0.31%0.26%0.21%0.24%0.27%0.28%0.25%0.25%0.26%
^GSPC
S&P 500 Index
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
BND
Vanguard Total Bond Market ETF
3.95%3.86%3.67%3.09%2.60%2.12%2.38%2.72%2.81%2.54%2.51%2.57%

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 90-10 portfolio. 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 90-10 portfolio was 52.25%, occurring on Mar 9, 2009. Recovery took 975 trading sessions.

The current 90-10 portfolio drawdown is 2.26%.


Related event

Drawdown

Fall

Recovery

Underwater

Financial crisis2007–2009
-52.25%Mar 2009
1y 5mo3y 10mo
5y 3moOct 2007 - Jan 2013
COVID crash2020
-30.76%Mar 2020
1mo 2d4mo 20d
5mo 22dFeb 2020 - Aug 2020
Bear market2022
-24.33%Oct 2022
9mo 11d1y 3mo
2y 15dJan 2022 - Jan 2024
Rate-hike selloffLate 2018
-17.69%Dec 2018
3mo 4d4mo
7mo 4dSep 2018 - Apr 2019
2025 selloff2025
-17.05%Apr 2025
1mo 17d2mo 19d
4mo 6dFeb 2025 - Jun 2025

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 2 assets, with an effective number of assets of 1.22, reflecting the diversification based on asset allocation. Your allocation shows noticeable concentration: a few holdings carry significantly more weight than the rest. Rebalancing toward more even weights — or adding less correlated assets — could reduce risk.


Diversification Ratio
1Y
3Y
5Y
10Y
All Time
Diversification Ratio

1.02

1.03

1.03

1.03

1.03

The portfolio has a diversification ratio of 1.03, placing it in the bottom quartile across portfolios — positions are highly correlated. Consider adding assets from different classes or sectors to reduce risk.

90-10 portfolio correlation to the S&P 500 Index

90-10 portfolio has a 1.00 correlation to S&P 500 Index over the trailing 12 months. This section compares each holding's correlation to the benchmark and to the portfolio.

Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

1.00

Correlation (3Y)
Calculated over the trailing 3-year period

1.00

Correlation (5Y)
Calculated over the trailing 5-year period

1.00

Correlation (10Y)
Calculated over the trailing 10-year period

1.00

Correlation (All Time)
Calculated using the full available price history since Apr 10, 2007

1.00


Benchmark Correlations

Correlation vs. S&P 500 Index. ^GSPC has the highest benchmark correlation at 1.00, while BND has the lowest at -0.13.

BND
-0.13
^GSPC
1.00

Portfolio Correlations

Correlation vs. 90-10 portfolio. ^GSPC has the highest portfolio correlation at 1.00, while BND has the lowest at -0.11.

BND
-0.11
^GSPC
1.00

Asset Correlations Table

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

BND^GSPC
BND1.00-0.13
^GSPC-0.131.00
The correlation results are calculated based on daily price changes starting from Apr 10, 2007
Diversification Analysis

Find what 90-10 portfolio is missing

See which holdings overlap, where 90-10 portfolio is concentrated, and which low-correlation assets could fill the gaps.

Analyze Diversification