PortfoliosLab logo
PortfoliosLab logo
Tools
Performance Analysis
Portfolio Analysis
Factor Model
Portfolios
Lazy PortfoliosUser Portfolios
Discussions
Buffet 90/10
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Diversification

Asset Allocation


BIL 10%VOO 90%BondBondEquityEquity
PositionCategory/SectorTarget Weight
BIL
SPDR Barclays 1-3 Month T-Bill ETF
Government Bonds
10%
VOO
Vanguard S&P 500 ETF
Large Cap Growth Equities
90%

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Buffet 90/10, 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.


-5.00%0.00%5.00%10.00%AugustSeptemberOctoberNovemberDecember2025
12.16%
11.67%
Buffet 90/10
Benchmark (^GSPC)
Portfolio components

The earliest data available for this chart is Sep 9, 2010, corresponding to the inception date of VOO

Returns By Period

As of Jan 25, 2025, the Buffet 90/10 returned 3.69% Year-To-Date and 13.27% of annualized return in the last 10 years.


YTD1M6M1Y5Y*10Y*
^GSPC
S&P 500
2.22%0.69%10.04%22.93%12.98%11.70%
Buffet 90/103.69%2.15%12.16%25.90%14.77%13.46%
VOO
Vanguard S&P 500 ETF
3.75%2.18%12.35%26.35%15.09%13.88%
BIL
SPDR Barclays 1-3 Month T-Bill ETF
0.28%0.31%2.39%5.08%2.39%1.65%
*Annualized

Monthly Returns

The table below presents the monthly returns of Buffet 90/10, with color gradation from worst to best to easily spot seasonal factors. Returns are adjusted for dividends.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20241.58%5.10%3.22%-3.92%4.93%3.50%1.15%2.36%2.14%-0.92%5.79%-2.28%24.55%
20236.13%-2.43%3.63%1.56%0.48%6.36%3.22%-1.58%-4.63%-2.11%8.96%4.48%25.77%
2022-5.13%-2.91%3.70%-8.59%0.25%-8.06%8.96%-4.02%-8.96%7.90%5.37%-5.58%-17.76%
2021-0.99%2.69%4.45%5.16%0.65%2.20%2.39%2.88%-4.56%6.87%-0.72%4.46%28.01%
2020-0.03%-7.84%-12.01%12.28%4.57%1.78%5.69%6.75%-3.65%-2.47%10.61%3.64%17.76%
20197.61%3.13%1.86%3.90%-6.12%6.74%1.42%-1.58%1.91%2.11%3.51%2.88%30.18%
20185.38%-3.59%-2.37%0.34%2.33%0.74%3.44%3.11%0.56%-6.59%1.82%-8.51%-4.26%
20171.70%3.70%0.13%1.00%1.34%0.61%1.98%0.28%1.96%2.24%2.94%1.24%20.81%
2016-4.66%-0.20%6.51%0.33%1.67%0.31%3.51%0.11%0.03%-1.71%3.54%1.98%11.55%
2015-2.72%5.28%-1.49%0.95%1.19%-1.85%2.07%-5.83%-2.34%7.99%0.40%-1.65%1.25%
2014-3.32%4.29%0.83%0.68%2.16%1.97%-1.30%3.75%-1.31%2.27%2.61%-0.29%12.76%

Expense Ratio

Buffet 90/10 has an expense ratio of 0.04%, which is considered low compared to other funds. Below you can find the expense ratios of portfolio funds side-by-side and effortlessly compare their relative costs.


Expense ratio chart for BIL: current value at 0.14% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.14%
Expense ratio chart for VOO: current value at 0.03% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.03%

Risk-Adjusted Performance

Risk-Adjusted Performance Rank

The current rank of Buffet 90/10 is 75, indicating average performance compared to other portfolios on our website. Here’s a breakdown of how it compares using common performance measures.


The Risk-Adjusted Performance Rank of Buffet 90/10 is 7575
Overall Rank
The Sharpe Ratio Rank of Buffet 90/10 is 7272
Sharpe Ratio Rank
The Sortino Ratio Rank of Buffet 90/10 is 7373
Sortino Ratio Rank
The Omega Ratio Rank of Buffet 90/10 is 8282
Omega Ratio Rank
The Calmar Ratio Rank of Buffet 90/10 is 6767
Calmar Ratio Rank
The Martin Ratio Rank of Buffet 90/10 is 7979
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

This table presents a comparison of risk-adjusted performance metrics for positions. 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.


Sharpe ratio
The chart of Sharpe ratio for Buffet 90/10, currently valued at 2.13, compared to the broader market-1.000.001.002.003.004.005.002.131.82
The chart of Sortino ratio for Buffet 90/10, currently valued at 2.83, compared to the broader market0.002.004.006.002.832.44
The chart of Omega ratio for Buffet 90/10, currently valued at 1.39, compared to the broader market0.801.001.201.401.601.801.391.33
The chart of Calmar ratio for Buffet 90/10, currently valued at 3.21, compared to the broader market0.002.004.006.008.0010.003.212.77
The chart of Martin ratio for Buffet 90/10, currently valued at 13.54, compared to the broader market0.0010.0020.0030.0040.0013.5411.35
Buffet 90/10
^GSPC

Portfolio components
Sharpe ratioSortino ratioOmega ratioCalmar ratioMartin ratio
VOO
Vanguard S&P 500 ETF
2.122.821.393.2113.50
BIL
SPDR Barclays 1-3 Month T-Bill ETF
20.52266.16154.67472.014,332.51

The current Buffet 90/10 Sharpe ratio is 2.13. This value is calculated based on the past 1 year of trading data and takes into account price changes and dividends.

Compared to the broad market, where average Sharpe ratios range from 1.42 to 2.14, this portfolio's current Sharpe ratio lies between the 25th and 75th percentiles. This indicates that the its risk-adjusted performance is in line with the majority of portfolios. This suggests a balanced approach to risk and return, which might be suitable for a broad range of investors.

Use the chart below to compare the Sharpe ratio of Buffet 90/10 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 Ratio1.502.002.503.003.50AugustSeptemberOctoberNovemberDecember2025
2.13
1.98
Buffet 90/10
Benchmark (^GSPC)
Portfolio components

Dividends

Dividend yield

Buffet 90/10 provided a 1.58% dividend yield over the last twelve months.


TTM20242023202220212020201920182017201620152014
Portfolio1.58%1.62%1.80%1.66%1.12%1.42%1.90%2.02%1.67%1.82%1.89%1.67%
VOO
Vanguard S&P 500 ETF
1.20%1.24%1.46%1.69%1.25%1.54%1.88%2.06%1.78%2.02%2.10%1.85%
BIL
SPDR Barclays 1-3 Month T-Bill ETF
5.01%5.03%4.92%1.35%0.00%0.30%2.05%1.66%0.68%0.07%0.00%0.00%

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%AugustSeptemberOctoberNovemberDecember2025
-0.30%
-0.29%
Buffet 90/10
Benchmark (^GSPC)
Portfolio components

Worst Drawdowns

The table below displays the maximum drawdowns of the Buffet 90/10. 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 Buffet 90/10 was 32.96%, occurring on Mar 23, 2020. Recovery took 97 trading sessions.

The current Buffet 90/10 drawdown is 0.30%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-32.96%Feb 20, 202023Mar 23, 202097Aug 10, 2020120
-23.99%Jan 4, 2022195Oct 12, 2022293Dec 12, 2023488
-18.78%Sep 21, 201865Dec 24, 201875Apr 12, 2019140
-17.22%May 2, 2011108Oct 3, 201185Feb 3, 2012193
-12.36%Jul 21, 2015143Feb 11, 201645Apr 18, 2016188

Volatility

Volatility Chart

The current Buffet 90/10 volatility is 3.92%, 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%AugustSeptemberOctoberNovemberDecember2025
3.92%
4.02%
Buffet 90/10
Benchmark (^GSPC)
Portfolio components

Diversification

Asset Correlations Table

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

BILVOO
BIL1.000.00
VOO0.001.00
The correlation results are calculated based on daily price changes starting from Sep 10, 2010
PortfoliosLab logo
Performance Analysis
Portfolio AnalysisPortfolio PerformanceStock ComparisonSharpe RatioMartin RatioTreynor RatioSortino RatioOmega RatioCalmar RatioSummers Ratio
Community
Discussions


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.

Copyright © 2025 PortfoliosLab