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BRK-B
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Diversification

Asset Allocation


BND 1%BRK-B 99%BondBondEquityEquity
PositionCategory/SectorTarget Weight
BND
Vanguard Total Bond Market ETF
Total Bond Market
1%
BRK-B
Berkshire Hathaway Inc.
Financial Services
99%

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in BRK-B, 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 year.


250.00%300.00%350.00%400.00%450.00%500.00%550.00%600.00%OctoberNovemberDecember2025FebruaryMarch
593.66%
311.11%
BRK-B
Benchmark (^GSPC)
Portfolio components

The earliest data available for this chart is Apr 10, 2007, corresponding to the inception date of BND

Returns By Period

As of Mar 1, 2025, the BRK-B returned 13.25% Year-To-Date and 13.34% of annualized return in the last 10 years.


YTD1M6M1Y5Y*10Y*
^GSPC
S&P 500
1.24%-1.42%5.42%15.91%14.73%11.02%
BRK-B13.25%9.56%7.89%26.01%18.61%13.40%
BRK-B
Berkshire Hathaway Inc.
13.36%9.64%7.97%26.21%18.80%13.51%
BND
Vanguard Total Bond Market ETF
2.77%2.16%0.92%5.36%-0.67%1.58%
*Annualized

Monthly Returns

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


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20253.37%9.56%13.25%
20247.52%6.61%2.70%-5.63%4.43%-1.81%7.75%8.47%-3.25%-2.03%7.07%-6.12%26.83%
20230.87%-2.04%1.19%6.35%-2.26%6.14%3.18%2.31%-2.75%-2.55%5.46%-0.89%15.36%
20224.62%2.66%9.67%-8.49%-2.10%-13.49%10.03%-6.55%-4.90%10.40%7.93%-3.03%3.15%
2021-1.72%5.48%6.15%7.57%5.23%-3.94%0.14%2.66%-4.46%5.11%-3.57%7.99%28.65%
2020-0.89%-7.96%-11.28%2.48%-0.93%-3.75%9.56%11.22%-2.31%-5.13%13.23%1.28%2.42%
20190.67%-2.04%-0.18%7.79%-8.80%7.91%-3.59%-0.94%2.24%2.17%3.59%2.79%10.91%
20188.06%-3.33%-3.68%-2.86%-1.12%-2.52%5.95%5.44%2.55%-4.09%6.26%-6.37%2.98%
20170.71%4.40%-2.74%-0.87%0.05%2.45%3.28%3.51%1.18%1.96%3.22%2.68%21.44%
2016-1.69%3.36%5.70%2.52%-3.36%3.01%-0.35%4.27%-3.96%-0.13%8.99%3.49%23.22%
2015-4.09%2.39%-2.07%-2.14%1.25%-4.78%4.83%-6.03%-2.68%4.26%-1.41%-1.51%-11.93%
2014-5.80%3.71%7.85%3.08%-0.38%-1.37%-0.89%9.34%0.64%1.46%6.04%0.98%26.44%

Expense Ratio

BRK-B has an expense ratio of 0.00%, indicating no management fees are charged. Below you can find the expense ratios of portfolio funds side-by-side and effortlessly compare their relative costs.


Expense ratio chart for BND: 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

With an overall rank of 79, BRK-B is among the top 21% of portfolios on our website when it comes to balancing risk and reward. Below is a breakdown of how it compares using common performance measures.


The Risk-Adjusted Performance Rank of BRK-B is 7979
Overall Rank
The Sharpe Ratio Rank of BRK-B is 8080
Sharpe Ratio Rank
The Sortino Ratio Rank of BRK-B is 8585
Sortino Ratio Rank
The Omega Ratio Rank of BRK-B is 8282
Omega Ratio Rank
The Calmar Ratio Rank of BRK-B is 8686
Calmar Ratio Rank
The Martin Ratio Rank of BRK-B is 6262
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 BRK-B, currently valued at 1.59, compared to the broader market-6.00-4.00-2.000.002.004.001.591.34
The chart of Sortino ratio for BRK-B, currently valued at 2.39, compared to the broader market-6.00-4.00-2.000.002.004.002.391.83
The chart of Omega ratio for BRK-B, currently valued at 1.29, compared to the broader market0.400.600.801.001.201.401.601.291.24
The chart of Calmar ratio for BRK-B, currently valued at 2.94, compared to the broader market0.002.004.006.008.002.942.03
The chart of Martin ratio for BRK-B, currently valued at 7.04, compared to the broader market0.0010.0020.0030.007.048.08
BRK-B
^GSPC

Portfolio components
Sharpe ratioSortino ratioOmega ratioCalmar ratioMartin ratio
BRK-B
Berkshire Hathaway Inc.
1.592.391.292.957.05
BND
Vanguard Total Bond Market ETF
1.151.671.200.442.85

The current BRK-B Sharpe ratio is 1.65. 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 0.93 to 1.61, this portfolio's current Sharpe ratio is in the top 25%, it signifies superior risk-adjusted performance. This means that for the level of risk undertaken, the portfolio is generating impressive returns compared to most others.

Use the chart below to compare the Sharpe ratio of BRK-B 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 Ratio1.001.502.002.503.003.50OctoberNovemberDecember2025FebruaryMarch
1.59
1.34
BRK-B
Benchmark (^GSPC)
Portfolio components

Dividends

Dividend yield

BRK-B provided a 0.04% dividend yield over the last twelve months.


TTM20242023202220212020201920182017201620152014
Portfolio0.04%0.04%0.03%0.03%0.02%0.02%0.03%0.03%0.03%0.03%0.03%0.03%
BRK-B
Berkshire Hathaway Inc.
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
3.64%3.67%3.09%2.60%1.97%2.22%2.72%2.81%2.54%2.51%2.57%2.79%

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%OctoberNovemberDecember2025FebruaryMarch0
-3.09%
BRK-B
Benchmark (^GSPC)
Portfolio components

Worst Drawdowns

The table below displays the maximum drawdowns of the BRK-B. 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 BRK-B was 53.40%, occurring on Mar 5, 2009. Recovery took 995 trading sessions.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-53.4%Dec 11, 2007310Mar 5, 2009995Feb 15, 20131305
-29.28%Jan 21, 202044Mar 23, 2020166Nov 16, 2020210
-26.44%Mar 29, 2022137Oct 12, 2022204Aug 7, 2023341
-18.5%Dec 19, 2014275Jan 25, 2016203Nov 10, 2016478
-15.93%Oct 10, 201852Dec 24, 2018244Dec 12, 2019296

Volatility

Volatility Chart

The current BRK-B volatility is 5.76%, 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%7.00%OctoberNovemberDecember2025FebruaryMarch
5.76%
3.71%
BRK-B
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.

BNDBRK-B
BND1.00-0.16
BRK-B-0.161.00
The correlation results are calculated based on daily price changes starting from Apr 11, 2007
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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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