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 |

'Total return is the amount of value an investor earns from a security over a specific period, typically one year, when all distributions are reinvested. Total return is expressed as a percentage of the amount invested. For example, a total return of 20% means the security increased by 20% of its original value due to a price increase, distribution of dividends (if a stock), coupons (if a bond) or capital gains (if a fund). Total return is a strong measure of an investment’s overall performance.'

Applying this definition to our asset in some examples:- Compared with the benchmark SPY (100.7%) in the period of the last 5 years, the total return, or increase in value of 40.5% of Aronson Family Taxable Portfolio is lower, thus worse.
- Looking at total return in of 4% in the period of the last 3 years, we see it is relatively smaller, thus worse in comparison to SPY (33.2%).

'The compound annual growth rate isn't a true return rate, but rather a representational figure. It is essentially a number that describes the rate at which an investment would have grown if it had grown the same rate every year and the profits were reinvested at the end of each year. In reality, this sort of performance is unlikely. However, CAGR can be used to smooth returns so that they may be more easily understood when compared to alternative investments.'

Which means for our asset as example:- The annual performance (CAGR) over 5 years of Aronson Family Taxable Portfolio is 7%, which is lower, thus worse compared to the benchmark SPY (15%) in the same period.
- During the last 3 years, the annual return (CAGR) is 1.3%, which is smaller, thus worse than the value of 10% from the benchmark.

'In finance, volatility (symbol σ) is the degree of variation of a trading price series over time as measured by the standard deviation of logarithmic returns. Historic volatility measures a time series of past market prices. Implied volatility looks forward in time, being derived from the market price of a market-traded derivative (in particular, an option). Commonly, the higher the volatility, the riskier the security.'

Applying this definition to our asset in some examples:- The historical 30 days volatility over 5 years of Aronson Family Taxable Portfolio is 13.7%, which is lower, thus better compared to the benchmark SPY (20.9%) in the same period.
- Compared with SPY (17.3%) in the period of the last 3 years, the historical 30 days volatility of 12.3% is lower, thus better.

'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.'

Using this definition on our asset we see for example:- The downside risk over 5 years of Aronson Family Taxable Portfolio is 10%, which is smaller, thus better compared to the benchmark SPY (15%) in the same period.
- Compared with SPY (12%) in the period of the last 3 years, the downside risk of 8.6% is lower, thus better.

'The Sharpe ratio (also known as the Sharpe index, the Sharpe measure, and the reward-to-variability ratio) is a way to examine the performance of an investment by adjusting for its risk. The ratio measures the excess return (or risk premium) per unit of deviation in an investment asset or a trading strategy, typically referred to as risk, named after William F. Sharpe.'

Applying this definition to our asset in some examples:- Compared with the benchmark SPY (0.6) in the period of the last 5 years, the ratio of return and volatility (Sharpe) of 0.33 of Aronson Family Taxable Portfolio is lower, thus worse.
- Looking at Sharpe Ratio in of -0.1 in the period of the last 3 years, we see it is relatively lower, thus worse in comparison to SPY (0.44).

'The Sortino ratio improves upon the Sharpe ratio by isolating downside volatility from total volatility by dividing excess return by the downside deviation. The Sortino ratio is a variation of the Sharpe ratio that differentiates harmful volatility from total overall volatility by using the asset's standard deviation of negative asset returns, called downside deviation. The Sortino ratio takes the asset's return and subtracts the risk-free rate, and then divides that amount by the asset's downside deviation. The ratio was named after Frank A. Sortino.'

Which means for our asset as example:- Looking at the excess return divided by the downside deviation of 0.45 in the last 5 years of Aronson Family Taxable Portfolio, we see it is relatively lower, thus worse in comparison to the benchmark SPY (0.83)
- Compared with SPY (0.62) in the period of the last 3 years, the ratio of annual return and downside deviation of -0.14 is lower, thus worse.

'The ulcer index is a stock market risk measure or technical analysis indicator devised by Peter Martin in 1987, and published by him and Byron McCann in their 1989 book The Investors Guide to Fidelity Funds. It's designed as a measure of volatility, but only volatility in the downward direction, i.e. the amount of drawdown or retracement occurring over a period. Other volatility measures like standard deviation treat up and down movement equally, but a trader doesn't mind upward movement, it's the downside that causes stress and stomach ulcers that the index's name suggests.'

Which means for our asset as example:- Compared with the benchmark SPY (9.32 ) in the period of the last 5 years, the Ulcer Ratio of 11 of Aronson Family Taxable Portfolio is larger, thus worse.
- Looking at Downside risk index in of 13 in the period of the last 3 years, we see it is relatively greater, thus worse in comparison to SPY (10 ).

'Maximum drawdown measures the loss in any losing period during a fund’s investment record. It is defined as the percent retrenchment from a fund’s peak value to the fund’s valley value. The drawdown is in effect from the time the fund’s retrenchment begins until a new fund high is reached. The maximum drawdown encompasses both the period from the fund’s peak to the fund’s valley (length), and the time from the fund’s valley to a new fund high (recovery). It measures the largest percentage drawdown that has occurred in any fund’s data record.'

Using this definition on our asset we see for example:- The maximum reduction from previous high over 5 years of Aronson Family Taxable Portfolio is -25.6 days, which is greater, thus better compared to the benchmark SPY (-33.7 days) in the same period.
- Looking at maximum drop from peak to valley in of -25.6 days in the period of the last 3 years, we see it is relatively lower, thus worse in comparison to SPY (-24.5 days).

'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'

Which means for our asset as example:- Looking at the maximum time in days below previous high water mark of 634 days in the last 5 years of Aronson Family Taxable Portfolio, we see it is relatively larger, thus worse in comparison to the benchmark SPY (488 days)
- Compared with SPY (488 days) in the period of the last 3 years, the maximum days under water of 634 days is greater, thus worse.

'The Drawdown Duration is the length of any peak to peak period, or the time between new equity highs. 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.'

Using this definition on our asset we see for example:- Looking at the average days below previous high of 188 days in the last 5 years of Aronson Family Taxable Portfolio, we see it is relatively greater, thus worse in comparison to the benchmark SPY (123 days)
- During the last 3 years, the average time in days below previous high water mark is 280 days, which is larger, thus worse than the value of 180 days from the benchmark.

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 and do not account for slippage, fees or taxes.
- Results may be based on backtesting, which has many inherent limitations, some of which are described in our Terms of Use.