Costco (COST)

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 (87.4%) in the period of the last 5 years, the total return, or performance of 218.5% of Costco is higher, thus better.
• Looking at total return, or performance in of 102.6% in the period of the last 3 years, we see it is relatively greater, thus better in comparison to SPY (26.8%).

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.'

• Looking at the annual performance (CAGR) of 26.1% in the last 5 years of Costco, we see it is relatively higher, thus better in comparison to the benchmark SPY (13.4%)
• Looking at annual return (CAGR) in of 26.6% in the period of the last 3 years, we see it is relatively larger, thus better in comparison to SPY (8.2%).

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.'

• Looking at the volatility of 23.9% in the last 5 years of Costco, we see it is relatively higher, thus worse in comparison to the benchmark SPY (20.9%)
• During the last 3 years, the volatility is 24%, which is higher, thus worse than the value of 17.3% 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.'

• Compared with the benchmark SPY (15%) in the period of the last 5 years, the downside risk of 16.3% of Costco is greater, thus worse.
• Compared with SPY (12.1%) in the period of the last 3 years, the downside volatility of 17% is greater, thus worse.

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.'

• Looking at the risk / return profile (Sharpe) of 0.99 in the last 5 years of Costco, we see it is relatively greater, thus better in comparison to the benchmark SPY (0.52)
• Looking at risk / return profile (Sharpe) in of 1 in the period of the last 3 years, we see it is relatively larger, thus better in comparison to SPY (0.33).

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 Costco is 1.45, which is greater, thus better compared to the benchmark SPY (0.73) in the same period.
• Looking at excess return divided by the downside deviation in of 1.42 in the period of the last 3 years, we see it is relatively larger, thus better in comparison to SPY (0.47).

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 (9.33 ) in the period of the last 5 years, the Ulcer Ratio of 10 of Costco is higher, thus worse.
• During the last 3 years, the Downside risk index is 12 , which is larger, thus worse than the value of 10 from the benchmark.

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.'

• Looking at the maximum drop from peak to valley of -31.4 days in the last 5 years of Costco, we see it is relatively larger, thus better in comparison to the benchmark SPY (-33.7 days)
• Looking at maximum DrawDown in of -31.4 days in the period of the last 3 years, we see it is relatively smaller, thus worse in comparison to SPY (-24.5 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 days under water of 416 days in the last 5 years of Costco, we see it is relatively smaller, thus better in comparison to the benchmark SPY (488 days)
• Looking at maximum time in days below previous high water mark in of 416 days in the period of the last 3 years, we see it is relatively smaller, thus better in comparison to SPY (488 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.'

• Looking at the average time in days below previous high water mark of 95 days in the last 5 years of Costco, we see it is relatively lower, thus better in comparison to the benchmark SPY (122 days)
• During the last 3 years, the average days under water is 136 days, which is lower, thus better than the value of 179 days from the benchmark.