iShares 20+ Year Treasury Bond ETF (TLT)

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.'

• Looking at the total return, or increase in value of 33.8% in the last 5 years of iShares 20+ Year Treasury Bond ETF, we see it is relatively smaller, thus worse in comparison to the benchmark SPY (55.3%)
• Looking at total return, or performance in of 34.1% in the period of the last 3 years, we see it is relatively larger, thus better in comparison to SPY (33%).

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.'

• Compared with the benchmark SPY (9.2%) in the period of the last 5 years, the annual performance (CAGR) of 6% of iShares 20+ Year Treasury Bond ETF is lower, thus worse.
• During the last 3 years, the compounded annual growth rate (CAGR) is 10.3%, which is higher, thus better than the value of 10% 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.'

• Compared with the benchmark SPY (13.6%) in the period of the last 5 years, the 30 days standard deviation of 11.9% of iShares 20+ Year Treasury Bond ETF is lower, thus better.
• Compared with SPY (13.5%) in the period of the last 3 years, the historical 30 days volatility of 10.4% is lower, thus better.

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.'

• Compared with the benchmark SPY (10%) in the period of the last 5 years, the downside deviation of 8.4% of iShares 20+ Year Treasury Bond ETF is lower, thus better.
• Compared with SPY (10.1%) in the period of the last 3 years, the downside deviation of 7.1% is lower, thus better.

Sharpe:

'The Sharpe ratio was developed by Nobel laureate William F. Sharpe, and is used to help investors understand the return of an investment compared to its risk. The ratio is the average return earned in excess of the risk-free rate per unit of volatility or total risk. Subtracting the risk-free rate from the mean return allows an investor to better isolate the profits associated with risk-taking activities. One intuition of this calculation is that a portfolio engaging in 'zero risk' investments, such as the purchase of U.S. Treasury bills (for which the expected return is the risk-free rate), has a Sharpe ratio of exactly zero. Generally, the greater the value of the Sharpe ratio, the more attractive the risk-adjusted return.'

• The ratio of return and volatility (Sharpe) over 5 years of iShares 20+ Year Treasury Bond ETF is 0.29, which is lower, thus worse compared to the benchmark SPY (0.49) in the same period.
• Compared with SPY (0.55) in the period of the last 3 years, the risk / return profile (Sharpe) of 0.74 is greater, thus better.

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.'

• Compared with the benchmark SPY (0.67) in the period of the last 5 years, the excess return divided by the downside deviation of 0.42 of iShares 20+ Year Treasury Bond ETF is lower, thus worse.
• Looking at ratio of annual return and downside deviation in of 1.09 in the period of the last 3 years, we see it is relatively greater, thus better in comparison to SPY (0.74).

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.'

• Compared with the benchmark SPY (4 ) in the period of the last 5 years, the Ulcer Ratio of 9.47 of iShares 20+ Year Treasury Bond ETF is larger, thus worse.
• Looking at Ulcer Ratio in of 4.42 in the period of the last 3 years, we see it is relatively larger, thus worse in comparison to SPY (4.14 ).

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 drop from peak to valley over 5 years of iShares 20+ Year Treasury Bond ETF is -17.9 days, which is larger, thus better compared to the benchmark SPY (-19.3 days) in the same period.
• Compared with SPY (-19.3 days) in the period of the last 3 years, the maximum drop from peak to valley of -10.7 days is greater, thus better.

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 (187 days) in the period of the last 5 years, the maximum days below previous high of 749 days of iShares 20+ Year Treasury Bond ETF is larger, thus worse.
• Looking at maximum days under water in of 385 days in the period of the last 3 years, we see it is relatively greater, thus worse in comparison to SPY (139 days).

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 below previous high over 5 years of iShares 20+ Year Treasury Bond ETF is 259 days, which is larger, thus worse compared to the benchmark SPY (42 days) in the same period.
• Looking at average days under water in of 119 days in the period of the last 3 years, we see it is relatively higher, thus worse in comparison to SPY (36 days).