NetEase (NTES)

TotalReturn:

'Total return is the amount of value an investor earns from a security over a specific period, typically one year, when all distributions are reinvested. Total return is expressed as a percentage of the amount invested. For example, a total return of 20% means the security increased by 20% of its original value due to a price increase, distribution of dividends (if a stock), coupons (if a bond) or capital gains (if a fund). Total return is a strong measure of an investment’s overall performance.'

• Looking at the total return, or increase in value of 322.5% in the last 5 years of NetEase, we see it is relatively greater, thus better in comparison to the benchmark SPY (120.8%)
• During the last 3 years, the total return, or increase in value is 108.8%, which is higher, thus better than the value of 66.3% from the benchmark.

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.'

• The annual return (CAGR) over 5 years of NetEase is 33.4%, which is higher, thus better compared to the benchmark SPY (17.2%) in the same period.
• Compared with SPY (18.5%) in the period of the last 3 years, the compounded annual growth rate (CAGR) of 27.8% is higher, thus better.

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 NetEase is 39.8%, which is larger, thus worse compared to the benchmark SPY (18.7%) in the same period.
• Compared with SPY (22.4%) in the period of the last 3 years, the historical 30 days volatility of 41.5% is greater, thus worse.

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 (13.6%) in the period of the last 5 years, the downside risk of 26.5% of NetEase is greater, thus worse.
• Compared with SPY (16.3%) in the period of the last 3 years, the downside volatility of 28.5% is higher, 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.'

• Compared with the benchmark SPY (0.78) in the period of the last 5 years, the Sharpe Ratio of 0.78 of NetEase is greater, thus better.
• During the last 3 years, the ratio of return and volatility (Sharpe) is 0.61, which is lower, thus worse than the value of 0.71 from the benchmark.

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 ratio of annual return and downside deviation over 5 years of NetEase is 1.17, which is greater, thus better compared to the benchmark SPY (1.08) in the same period.
• Compared with SPY (0.98) in the period of the last 3 years, the excess return divided by the downside deviation of 0.89 is lower, thus worse.

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 (5.59 ) in the period of the last 5 years, the Ulcer Ratio of 21 of NetEase is greater, thus worse.
• Compared with SPY (6.83 ) in the period of the last 3 years, the Ulcer Index of 12 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.'

• Compared with the benchmark SPY (-33.7 days) in the period of the last 5 years, the maximum DrawDown of -49 days of NetEase is lower, thus worse.
• Compared with SPY (-33.7 days) in the period of the last 3 years, the maximum reduction from previous high of -32 days is greater, thus better.

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.'

• Compared with the benchmark SPY (139 days) in the period of the last 5 years, the maximum days below previous high of 540 days of NetEase is greater, thus worse.
• During the last 3 years, the maximum days below previous high is 243 days, which is greater, thus worse than the value of 139 days from the benchmark.

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 days under water of 139 days in the last 5 years of NetEase, we see it is relatively higher, thus worse in comparison to the benchmark SPY (33 days)
• Compared with SPY (35 days) in the period of the last 3 years, the average days under water of 62 days is larger, thus worse.