United Airlines (UAL)

TotalReturn:

'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.'

• Looking at the total return, or performance of -58.8% in the last 5 years of United Airlines, we see it is relatively smaller, thus worse in comparison to the benchmark SPY (80.1%)
• During the last 3 years, the total return, or performance is -14%, which is smaller, thus worse than the value of 30.8% from the benchmark.

CAGR:

'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.'

• Compared with the benchmark SPY (12.5%) in the period of the last 5 years, the annual performance (CAGR) of -16.3% of United Airlines is lower, thus worse.
• Compared with SPY (9.4%) in the period of the last 3 years, the annual performance (CAGR) of -4.9% is lower, thus worse.

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 (21.3%) in the period of the last 5 years, the 30 days standard deviation of 59.3% of United Airlines is higher, thus worse.
• During the last 3 years, the 30 days standard deviation is 46%, which is higher, thus worse than the value of 17.6% from the benchmark.

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 (15.3%) in the period of the last 5 years, the downside volatility of 41.1% of United Airlines is larger, thus worse.
• Looking at downside risk in of 32.3% in the period of the last 3 years, we see it is relatively greater, thus worse in comparison to SPY (12.3%).

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.'

• The ratio of return and volatility (Sharpe) over 5 years of United Airlines is -0.32, which is lower, thus worse compared to the benchmark SPY (0.47) in the same period.
• Looking at risk / return profile (Sharpe) in of -0.16 in the period of the last 3 years, we see it is relatively lower, thus worse in comparison to SPY (0.39).

Sortino:

'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.'

• Compared with the benchmark SPY (0.66) in the period of the last 5 years, the excess return divided by the downside deviation of -0.46 of United Airlines is smaller, thus worse.
• Compared with SPY (0.56) in the period of the last 3 years, the downside risk / excess return profile of -0.23 is lower, thus worse.

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.'

• Looking at the Ulcer Index of 49 in the last 5 years of United Airlines, we see it is relatively higher, thus worse in comparison to the benchmark SPY (9.43 )
• Compared with SPY (10 ) in the period of the last 3 years, the Ulcer Index of 27 is larger, thus worse.

MaxDD:

'A maximum drawdown is the maximum loss from a peak to a trough of a portfolio, before a new peak is attained. Maximum Drawdown is an indicator of downside risk over a specified time period. It can be used both as a stand-alone measure or as an input into other metrics such as 'Return over Maximum Drawdown' and the Calmar Ratio. Maximum Drawdown is expressed in percentage terms.'

• The maximum reduction from previous high over 5 years of United Airlines is -79.4 days, which is smaller, thus worse compared to the benchmark SPY (-33.7 days) in the same period.
• Compared with SPY (-24.5 days) in the period of the last 3 years, the maximum DrawDown of -50 days is lower, thus worse.

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.'

• The maximum days below previous high over 5 years of United Airlines is 1255 days, which is higher, thus worse compared to the benchmark SPY (478 days) in the same period.
• Compared with SPY (478 days) in the period of the last 3 years, the maximum time in days below previous high water mark of 680 days is higher, thus worse.

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.'

• Looking at the average time in days below previous high water mark of 628 days in the last 5 years of United Airlines, we see it is relatively greater, thus worse in comparison to the benchmark SPY (118 days)
• Compared with SPY (173 days) in the period of the last 3 years, the average time in days below previous high water mark of 312 days is greater, thus worse.