Vanguard Extended Duration Treasury ETF (EDV)

TotalReturn:

'Total return, when measuring performance, is the actual rate of return of an investment or a pool of investments over a given evaluation period. Total return includes interest, capital gains, dividends and distributions realized over a given period of time. Total return accounts for two categories of return: income including interest paid by fixed-income investments, distributions or dividends and capital appreciation, representing the change in the market price of an asset.'

• Compared with the benchmark SPY (74.4%) in the period of the last 5 years, the total return, or performance of -39.1% of Vanguard Extended Duration Treasury ETF is lower, thus worse.
• Compared with SPY (69.4%) in the period of the last 3 years, the total return, or performance of -19.1% is lower, thus worse.

CAGR:

'The compound annual growth rate (CAGR) is a useful measure of growth over multiple time periods. It can be thought of as the growth rate that gets you from the initial investment value to the ending investment value if you assume that the investment has been compounding over the time period.'

• The annual return (CAGR) over 5 years of Vanguard Extended Duration Treasury ETF is -9.5%, which is lower, thus worse compared to the benchmark SPY (11.8%) in the same period.
• During the last 3 years, the annual performance (CAGR) is -6.9%, which is smaller, thus worse than the value of 19.3% from the benchmark.

Volatility:

'Volatility is a statistical measure of the dispersion of returns for a given security or market index. Volatility can either be measured by using the standard deviation or variance between returns from that same security or market index. Commonly, the higher the volatility, the riskier the security. In the securities markets, volatility is often associated with big swings in either direction. For example, when the stock market rises and falls more than one percent over a sustained period of time, it is called a 'volatile' market.'

• The historical 30 days volatility over 5 years of Vanguard Extended Duration Treasury ETF is 21.6%, which is greater, thus worse compared to the benchmark SPY (17%) in the same period.
• Compared with SPY (15%) in the period of the last 3 years, the volatility of 20.4% is greater, thus worse.

DownVol:

'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.'

• Looking at the downside volatility of 15.5% in the last 5 years of Vanguard Extended Duration Treasury ETF, we see it is relatively greater, thus worse in comparison to the benchmark SPY (11.8%)
• During the last 3 years, the downside risk is 14.8%, which is larger, thus worse than the value of 10.1% from the benchmark.

Sharpe:

'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.'

• Compared with the benchmark SPY (0.55) in the period of the last 5 years, the risk / return profile (Sharpe) of -0.55 of Vanguard Extended Duration Treasury ETF is lower, thus worse.
• Compared with SPY (1.12) in the period of the last 3 years, the risk / return profile (Sharpe) of -0.46 is lower, thus worse.

Sortino:

'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.'

• Looking at the ratio of annual return and downside deviation of -0.77 in the last 5 years of Vanguard Extended Duration Treasury ETF, we see it is relatively smaller, thus worse in comparison to the benchmark SPY (0.79)
• During the last 3 years, the downside risk / excess return profile is -0.63, which is lower, thus worse than the value of 1.66 from the benchmark.

Ulcer:

'The Ulcer Index is a technical indicator that measures downside risk, in terms of both the depth and duration of price declines. The index increases in value as the price moves farther away from a recent high and falls as the price rises to new highs. The indicator is usually calculated over a 14-day period, with the Ulcer Index showing the percentage drawdown a trader can expect from the high over that period. The greater the value of the Ulcer Index, the longer it takes for a stock to get back to the former high.'

• Looking at the Downside risk index of 39 in the last 5 years of Vanguard Extended Duration Treasury ETF, we see it is relatively larger, thus worse in comparison to the benchmark SPY (8.43 )
• Compared with SPY (3.44 ) in the period of the last 3 years, the Ulcer Ratio of 18 is greater, thus worse.

MaxDD:

'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.'

• Looking at the maximum DrawDown of -55 days in the last 5 years of Vanguard Extended Duration Treasury ETF, we see it is relatively lower, thus worse in comparison to the benchmark SPY (-24.5 days)
• Looking at maximum drop from peak to valley in of -30.8 days in the period of the last 3 years, we see it is relatively lower, thus worse in comparison to SPY (-18.8 days).

MaxDuration:

'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) in days.'

• Looking at the maximum time in days below previous high water mark of 1080 days in the last 5 years of Vanguard Extended Duration Treasury ETF, we see it is relatively greater, thus worse in comparison to the benchmark SPY (488 days)
• During the last 3 years, the maximum days under water is 744 days, which is larger, thus worse than the value of 87 days from the benchmark.

AveDuration:

'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.'

• The average days under water over 5 years of Vanguard Extended Duration Treasury ETF is 475 days, which is greater, thus worse compared to the benchmark SPY (119 days) in the same period.
• Compared with SPY (20 days) in the period of the last 3 years, the average days under water of 370 days is larger, thus worse.