Alphabet (GOOGL)

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 (63%) in the period of the last 5 years, the total return, or increase in value of 87.2% of Alphabet is larger, thus better.
• During the last 3 years, the total return is 41.3%, which is higher, thus better than the value of 33.5% from the benchmark.

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 (10.3%) in the period of the last 5 years, the compounded annual growth rate (CAGR) of 13.4% of Alphabet is greater, thus better.
• Looking at annual performance (CAGR) in of 12.2% in the period of the last 3 years, we see it is relatively larger, thus better in comparison to SPY (10.1%).

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 volatility over 5 years of Alphabet is 31.7%, which is larger, thus worse compared to the benchmark SPY (21.6%) in the same period.
• During the last 3 years, the 30 days standard deviation is 35%, which is larger, thus worse than the value of 25.1% 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 (15.6%) in the period of the last 5 years, the downside volatility of 22.1% of Alphabet is greater, thus worse.
• Looking at downside deviation in of 24.3% in the period of the last 3 years, we see it is relatively larger, thus worse in comparison to SPY (18.1%).

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 (0.36) in the period of the last 5 years, the Sharpe Ratio of 0.34 of Alphabet is lower, thus worse.
• Compared with SPY (0.3) in the period of the last 3 years, the ratio of return and volatility (Sharpe) of 0.28 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.'

• Compared with the benchmark SPY (0.5) in the period of the last 5 years, the excess return divided by the downside deviation of 0.49 of Alphabet is lower, thus worse.
• Looking at excess return divided by the downside deviation in of 0.4 in the period of the last 3 years, we see it is relatively smaller, thus worse in comparison to SPY (0.42).

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.'

• The Ulcer Index over 5 years of Alphabet is 15 , which is greater, thus worse compared to the benchmark SPY (8.88 ) in the same period.
• Compared with SPY (11 ) in the period of the last 3 years, the Downside risk index of 17 is greater, 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.'

• Compared with the benchmark SPY (-33.7 days) in the period of the last 5 years, the maximum DrawDown of -44.3 days of Alphabet is lower, thus worse.
• During the last 3 years, the maximum reduction from previous high is -44.3 days, which is lower, thus worse than the value of -33.7 days from the benchmark.

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 days below previous high of 303 days in the last 5 years of Alphabet, we see it is relatively higher, thus worse in comparison to the benchmark SPY (273 days)
• Compared with SPY (273 days) in the period of the last 3 years, the maximum time in days below previous high water mark of 303 days is larger, 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.'

• Compared with the benchmark SPY (57 days) in the period of the last 5 years, the average days under water of 73 days of Alphabet is greater, thus worse.
• Looking at average days below previous high in of 80 days in the period of the last 3 years, we see it is relatively larger, thus worse in comparison to SPY (73 days).