Ted Aronson is an asset manager. His family taxable account portfolio has been featured and tracked by MarketWatch.com's lazy portfolios, maintained by Paul Farrel. The lazy portfolio has done very well prior to 2008-2009 crash.

The portfolio consists of the following index funds and their ETF substitutes:

- 20% in Vanguard Emerging Markets Stock Index (VEIEX) --- ETF: VWO

- 15% in Vanguard 500 Index (VFINX) --- ETF: VOO

- 15% in Vanguard Pacific Stock Index (VPACX) -- ETF: VPL

- 10% in Vanguard Extended Market Index (VEXMX) -- ETF: VXF

- 10% in Vanguard Inflation-Protected Securities (VIPSX) -- ETF: TIP

- 5% in Vanguard European Stock Index (VEURX) --- ETF: VGK

- 5% in Vanguard High-Yield Corporate (VWEHX) --- ETF: JNK

- 5% in Vanguard Long-Term U.S. Treasury (VUSTX) -- ETF: VGLT

- 5% in Vanguard Small Cap Growth (VISGX) --- ETF: VBK

- 5% in Vanguard Small Cap Value Index (VISVX) --- ETF: VBR

- 5% in Vanguard Total Stock Market Index (VTSMX) --- ETF: VTI

The Aronson Family Taxable ETF Lazy Portfolio consists of 11 funds.

Asset Class | Ticker | Name |
---|---|---|

DIVERSIFIED EMERGING MKTS | VWO | Vanguard Emerging Markets Stock ETF |

LARGE BLEND | VOO | Vanguard S&P 500 ETF |

DIVERSIFIED PACIFIC/ASIA | VPL | Vanguard Pacific Stock ETF |

MID-CAP BLEND | VXF | Vanguard Extended Market Index ETF |

Inflation-Protected Bond | TIP | iShares Barclays TIPS Bond |

EUROPE STOCK | VGK | Vanguard European ETF |

High Yield Bond | JNK | SPDR Barclays Capital High Yield Bond |

LONG GOVERNMENT | VGLT | Vanguard Long-Term Govt Bd Idx ETF |

Small Growth | VBK | Vanguard Small Cap Growth ETF |

SMALL VALUE | VBR | Vanguard Small Cap Value ETF |

LARGE BLEND | VTI | Vanguard Total Stock Market ETF |

'The total return on a portfolio of investments takes into account not only the capital appreciation on the portfolio, but also the income received on the portfolio. The income typically consists of interest, dividends, and securities lending fees. This contrasts with the price return, which takes into account only the capital gain on an investment.'

Using this definition on our asset we see for example:- Looking at the total return, or increase in value of % in the last 5 years of Aronson Family Taxable Portfolio, we see it is relatively smaller, thus worse in comparison to the benchmark SPY (62.9%)
- Looking at total return, or increase in value in of % in the period of the last 3 years, we see it is relatively smaller, thus worse in comparison to SPY (39.8%).

'Compound annual growth rate (CAGR) is a business and investing specific term for the geometric progression ratio that provides a constant rate of return over the time period. CAGR is not an accounting term, but it is often used to describe some element of the business, for example revenue, units delivered, registered users, etc. CAGR dampens the effect of volatility of periodic returns that can render arithmetic means irrelevant. It is particularly useful to compare growth rates from various data sets of common domain such as revenue growth of companies in the same industry.'

Which means for our asset as example:- Looking at the compounded annual growth rate (CAGR) of % in the last 5 years of Aronson Family Taxable Portfolio, we see it is relatively lower, thus worse in comparison to the benchmark SPY (10.3%)
- Compared with SPY (11.8%) in the period of the last 3 years, the compounded annual growth rate (CAGR) of % is lower, thus worse.

'Volatility is a rate at which the price of a security increases or decreases for a given set of returns. Volatility is measured by calculating the standard deviation of the annualized returns over a given period of time. It shows the range to which the price of a security may increase or decrease. Volatility measures the risk of a security. It is used in option pricing formula to gauge the fluctuations in the returns of the underlying assets. Volatility indicates the pricing behavior of the security and helps estimate the fluctuations that may happen in a short period of time.'

Applying this definition to our asset in some examples:- The volatility over 5 years of Aronson Family Taxable Portfolio is %, which is lower, thus better compared to the benchmark SPY (13.5%) in the same period.
- During the last 3 years, the 30 days standard deviation is %, which is lower, thus better than the value of 13.3% from the benchmark.

'Risk measures typically quantify the downside risk, whereas the standard deviation (an example of a deviation risk measure) measures both the upside and downside risk. Specifically, downside risk in our definition is the semi-deviation, that is the standard deviation of all negative returns.'

Which means for our asset as example:- Compared with the benchmark SPY (9.8%) in the period of the last 5 years, the downside volatility of % of Aronson Family Taxable Portfolio is lower, thus better.
- During the last 3 years, the downside deviation is %, which is lower, thus better than the value of 9.8% from the benchmark.

'The Sharpe ratio is the measure of risk-adjusted return of a financial portfolio. Sharpe ratio is a measure of excess portfolio return over the risk-free rate relative to its standard deviation. Normally, the 90-day Treasury bill rate is taken as the proxy for risk-free rate. A portfolio with a higher Sharpe ratio is considered superior relative to its peers. The measure was named after William F Sharpe, a Nobel laureate and professor of finance, emeritus at Stanford University.'

Which means for our asset as example:- Looking at the ratio of return and volatility (Sharpe) of in the last 5 years of Aronson Family Taxable Portfolio, we see it is relatively lower, thus worse in comparison to the benchmark SPY (0.58)
- Looking at ratio of return and volatility (Sharpe) in of in the period of the last 3 years, we see it is relatively lower, thus worse in comparison to SPY (0.71).

'The Sortino ratio, a variation of the Sharpe ratio only factors in the downside, or negative volatility, rather than the total volatility used in calculating the Sharpe ratio. The theory behind the Sortino variation is that upside volatility is a plus for the investment, and it, therefore, should not be included in the risk calculation. Therefore, the Sortino ratio takes upside volatility out of the equation and uses only the downside standard deviation in its calculation instead of the total standard deviation that is used in calculating the Sharpe ratio.'

Applying this definition to our asset in some examples:- The downside risk / excess return profile over 5 years of Aronson Family Taxable Portfolio is , which is lower, thus worse compared to the benchmark SPY (0.79) in the same period.
- Compared with SPY (0.96) in the period of the last 3 years, the ratio of annual return and downside deviation of is lower, thus worse.

'Ulcer Index is a method for measuring investment risk that addresses the real concerns of investors, unlike the widely used standard deviation of return. UI is a measure of the depth and duration of drawdowns in prices from earlier highs. Using Ulcer Index instead of standard deviation can lead to very different conclusions about investment risk and risk-adjusted return, especially when evaluating strategies that seek to avoid major declines in portfolio value (market timing, dynamic asset allocation, hedge funds, etc.). The Ulcer Index was originally developed in 1987. Since then, it has been widely recognized and adopted by the investment community. According to Nelson Freeburg, editor of Formula Research, Ulcer Index is “perhaps the most fully realized statistical portrait of risk there is.'

Using this definition on our asset we see for example:- The Ulcer Index over 5 years of Aronson Family Taxable Portfolio is , which is lower, thus better compared to the benchmark SPY (3.98 ) in the same period.
- Looking at Ulcer Index in of in the period of the last 3 years, we see it is relatively lower, thus better in comparison to SPY (4.12 ).

'Maximum drawdown is defined as the peak-to-trough decline of an investment during a specific period. It is usually quoted as a percentage of the peak value. The maximum drawdown can be calculated based on absolute returns, in order to identify strategies that suffer less during market downturns, such as low-volatility strategies. However, the maximum drawdown can also be calculated based on returns relative to a benchmark index, for identifying strategies that show steady outperformance over time.'

Using this definition on our asset we see for example:- The maximum DrawDown over 5 years of Aronson Family Taxable Portfolio is days, which is greater, thus better compared to the benchmark SPY (-19.3 days) in the same period.
- During the last 3 years, the maximum drop from peak to valley is days, which is higher, thus better than the value of -19.3 days from the benchmark.

'The Drawdown Duration is the length of any peak to peak period, or the time between new equity highs. The Max Drawdown Duration is the worst (the maximum/longest) amount of time an investment has seen between peaks (equity highs). Many assume Max DD Duration is the length of time between new highs during which the Max DD (magnitude) occurred. But that isn’t always the case. The Max DD duration is the longest time between peaks, period. So it could be the time when the program also had its biggest peak to valley loss (and usually is, because the program needs a long time to recover from the largest loss), but it doesn’t have to be'

Applying this definition to our asset in some examples:- Compared with the benchmark SPY (187 days) in the period of the last 5 years, the maximum days under water of days of Aronson Family Taxable Portfolio is smaller, thus better.
- During the last 3 years, the maximum days under water is days, which is smaller, thus better than the value of 139 days from the benchmark.

'The Average Drawdown Duration is an extension of the Maximum Drawdown. However, this metric does not explain the drawdown in dollars or percentages, rather in days, weeks, or months. The Avg Drawdown Duration is the average amount of time an investment has seen between peaks (equity highs), or in other terms the average of time under water of all drawdowns. So in contrast to the Maximum duration it does not measure only one drawdown event but calculates the average of all.'

Which means for our asset as example:- Compared with the benchmark SPY (42 days) in the period of the last 5 years, the average time in days below previous high water mark of days of Aronson Family Taxable Portfolio is lower, thus better.
- Looking at average days below previous high in of days in the period of the last 3 years, we see it is relatively lower, thus better in comparison to SPY (37 days).

Historical returns have been extended using synthetic data.
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- Note that yearly returns do not equal the sum of monthly returns due to compounding.
- Performance results of Aronson Family Taxable Portfolio are hypothetical, do not account for slippage, fees or taxes, and are based on backtesting, which has many inherent limitations, some of which are described in our Terms of Use.