Costco Wholesale (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.'

• The total return over 5 years of Costco Wholesale is 148.8%, which is higher, thus better compared to the benchmark SPY (74.2%) in the same period.
• During the last 3 years, the total return, or increase in value is 104.2%, which is higher, thus better than the value of 50.1% 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 (11.8%) in the period of the last 5 years, the annual return (CAGR) of 20% of Costco Wholesale is greater, thus better.
• Looking at annual return (CAGR) in of 26.9% in the period of the last 3 years, we see it is relatively larger, thus better in comparison to SPY (14.5%).

Volatility:

'Volatility is a rate at which the price of a security increases or decreases for a given set of returns. Volatility is measured by calculating the standard deviation of the annualized returns over a given period of time. It shows the range to which the price of a security may increase or decrease. Volatility measures the risk of a security. It is used in option pricing formula to gauge the fluctuations in the returns of the underlying assets. Volatility indicates the pricing behavior of the security and helps estimate the fluctuations that may happen in a short period of time.'

• Compared with the benchmark SPY (13.3%) in the period of the last 5 years, the volatility of 18.5% of Costco Wholesale is larger, thus worse.
• Looking at volatility in of 19.3% in the period of the last 3 years, we see it is relatively higher, thus worse in comparison to SPY (13%).

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.'

• The downside volatility over 5 years of Costco Wholesale is 13.2%, which is larger, thus worse compared to the benchmark SPY (9.6%) in the same period.
• Compared with SPY (9.4%) in the period of the last 3 years, the downside volatility of 13.9% is higher, thus worse.

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 Costco Wholesale is 0.94, which is higher, thus better compared to the benchmark SPY (0.69) in the same period.
• Compared with SPY (0.93) in the period of the last 3 years, the Sharpe Ratio of 1.26 is greater, thus better.

Sortino:

'The Sortino ratio measures the risk-adjusted return of an investment asset, portfolio, or strategy. It is a modification of the Sharpe ratio but penalizes only those returns falling below a user-specified target or required rate of return, while the Sharpe ratio penalizes both upside and downside volatility equally. Though both ratios measure an investment's risk-adjusted return, they do so in significantly different ways that will frequently lead to differing conclusions as to the true nature of the investment's return-generating efficiency. The Sortino ratio is used as a way to compare the risk-adjusted performance of programs with differing risk and return profiles. In general, risk-adjusted returns seek to normalize the risk across programs and then see which has the higher return unit per risk.'

• The downside risk / excess return profile over 5 years of Costco Wholesale is 1.33, which is higher, thus better compared to the benchmark SPY (0.96) in the same period.
• During the last 3 years, the excess return divided by the downside deviation is 1.75, which is larger, thus better than the value of 1.27 from the benchmark.

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 (3.97 ) in the period of the last 5 years, the Downside risk index of 7.14 of Costco Wholesale is larger, thus worse.
• Looking at Ulcer Ratio in of 6.89 in the period of the last 3 years, we see it is relatively larger, thus worse in comparison to SPY (4.1 ).

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.'

• Compared with the benchmark SPY (-19.3 days) in the period of the last 5 years, the maximum DrawDown of -22 days of Costco Wholesale is smaller, thus worse.
• Compared with SPY (-19.3 days) in the period of the last 3 years, the maximum reduction from previous high of -22 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.'

• Looking at the maximum days below previous high of 152 days in the last 5 years of Costco Wholesale, we see it is relatively lower, thus better in comparison to the benchmark SPY (187 days)
• During the last 3 years, the maximum days under water is 137 days, which is smaller, thus better than the value of 139 days from the benchmark.

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 48 days in the last 5 years of Costco Wholesale, we see it is relatively higher, thus worse in comparison to the benchmark SPY (42 days)
• During the last 3 years, the average days below previous high is 37 days, which is larger, thus worse than the value of 37 days from the benchmark.