Vanguard Extended Duration Treasury ETF (EDV)

TotalReturn:

'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.'

• Compared with the benchmark SPY (80%) in the period of the last 5 years, the total return, or performance of -17.6% of Vanguard Extended Duration Treasury ETF is smaller, thus worse.
• Looking at total return, or performance in of -48.9% in the period of the last 3 years, we see it is relatively lower, thus worse in comparison to SPY (31.8%).

CAGR:

'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.'

• Compared with the benchmark SPY (12.5%) in the period of the last 5 years, the annual return (CAGR) of -3.8% of Vanguard Extended Duration Treasury ETF is lower, thus worse.
• Looking at annual performance (CAGR) in of -20.1% in the period of the last 3 years, we see it is relatively lower, thus worse in comparison to SPY (9.7%).

Volatility:

'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.'

• The 30 days standard deviation over 5 years of Vanguard Extended Duration Treasury ETF is 22.5%, which is higher, thus worse compared to the benchmark SPY (21.3%) in the same period.
• During the last 3 years, the volatility is 23.2%, which is higher, thus worse than the value of 17.6% from the benchmark.

DownVol:

'Downside risk is the financial risk associated with losses. That is, it is the risk of the actual return being below the expected return, or the uncertainty about the magnitude of that difference. 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 risk of 15.7% in the last 5 years of Vanguard Extended Duration Treasury ETF, we see it is relatively higher, thus worse in comparison to the benchmark SPY (15.3%)
• Compared with SPY (12.3%) in the period of the last 3 years, the downside volatility of 16.8% is larger, thus worse.

Sharpe:

'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.'

• Compared with the benchmark SPY (0.47) in the period of the last 5 years, the ratio of return and volatility (Sharpe) of -0.28 of Vanguard Extended Duration Treasury ETF is lower, thus worse.
• Compared with SPY (0.41) in the period of the last 3 years, the risk / return profile (Sharpe) of -0.97 is smaller, 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.'

• The excess return divided by the downside deviation over 5 years of Vanguard Extended Duration Treasury ETF is -0.4, which is lower, thus worse compared to the benchmark SPY (0.66) in the same period.
• Looking at excess return divided by the downside deviation in of -1.34 in the period of the last 3 years, we see it is relatively lower, thus worse in comparison to SPY (0.58).

Ulcer:

'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.'

• Compared with the benchmark SPY (9.43 ) in the period of the last 5 years, the Downside risk index of 29 of Vanguard Extended Duration Treasury ETF is higher, thus worse.
• During the last 3 years, the Ulcer Index is 32 , which is larger, thus worse than the value of 10 from the benchmark.

MaxDD:

'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.'

• The maximum DrawDown over 5 years of Vanguard Extended Duration Treasury ETF is -59.5 days, which is lower, thus worse compared to the benchmark SPY (-33.7 days) in the same period.
• Looking at maximum DrawDown in of -55.9 days in the period of the last 3 years, we see it is relatively lower, thus worse in comparison to SPY (-24.5 days).

MaxDuration:

'The Maximum 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. It is the length of time the account was in the Max Drawdown. A Max Drawdown measures a retrenchment from when an equity curve reaches a new high. It’s the maximum an account lost during that retrenchment. This method is applied because a valley can’t be measured until a new high occurs. Once the new high is reached, the percentage change from the old high to the bottom of the largest trough is recorded.'

• Compared with the benchmark SPY (480 days) in the period of the last 5 years, the maximum time in days below previous high water mark of 940 days of Vanguard Extended Duration Treasury ETF is larger, thus worse.
• Looking at maximum days under water in of 755 days in the period of the last 3 years, we see it is relatively larger, thus worse in comparison to SPY (480 days).

AveDuration:

'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.'

• Looking at the average days below previous high of 373 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 (119 days)
• Compared with SPY (174 days) in the period of the last 3 years, the average time in days below previous high water mark of 378 days is higher, thus worse.