Description

eBay Inc. operates the marketplace and classifieds platforms that connect buyers and sellers worldwide. Its Marketplace platform includes its online marketplace at ebay.com and the eBay suite of mobile apps; and Classifieds platform comprises a collection of brands, such as Mobile.de, Kijiji, Gumtree, Marktplaats, eBay Kleinanzeigen, and others that offer online classifieds to help people find what they are looking for in their local communities. Its platforms enable users to list, buy, sell, and pay for items through various online, mobile, and offline channels that include retailers, distributors, liquidators, import and export companies, auctioneers, catalog and mail-order companies, classifieds, directories, search engines, commerce participants, shopping channels, and networks. The company was founded in 1995 and is headquartered in San Jose, California.

Statistics (YTD)

What do these metrics mean? [Read More] [Hide]

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.'

Using this definition on our asset we see for example:
  • The total return, or increase in value over 5 years of eBay is 143.9%, which is higher, thus better compared to the benchmark SPY (129.1%) in the same period.
  • During the last 3 years, the total return is 144.1%, which is higher, thus better than the value of 71.3% 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.'

Which means for our asset as example:
  • Looking at the annual performance (CAGR) of 19.5% in the last 5 years of eBay, we see it is relatively greater, thus better in comparison to the benchmark SPY (18.1%)
  • During the last 3 years, the compounded annual growth rate (CAGR) is 34.7%, which is higher, thus better than the value of 19.7% from the benchmark.

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.'

Which means for our asset as example:
  • Looking at the historical 30 days volatility of 29.6% in the last 5 years of eBay, we see it is relatively greater, thus worse in comparison to the benchmark SPY (18.7%)
  • Compared with SPY (22.5%) in the period of the last 3 years, the historical 30 days volatility of 32.3% is higher, thus worse.

DownVol:

'The downside volatility is similar to the volatility, or standard deviation, but only takes losing/negative periods into account.'

Which means for our asset as example:
  • Looking at the downside risk of 20.8% in the last 5 years of eBay, we see it is relatively higher, thus worse in comparison to the benchmark SPY (13.6%)
  • During the last 3 years, the downside deviation is 22.3%, which is higher, thus worse than the value of 16.3% from the benchmark.

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.'

Using this definition on our asset we see for example:
  • The Sharpe Ratio over 5 years of eBay is 0.58, which is lower, thus worse compared to the benchmark SPY (0.83) in the same period.
  • Looking at ratio of return and volatility (Sharpe) in of 1 in the period of the last 3 years, we see it is relatively higher, thus better in comparison to SPY (0.76).

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.'

Using this definition on our asset we see for example:
  • Compared with the benchmark SPY (1.15) in the period of the last 5 years, the ratio of annual return and downside deviation of 0.82 of eBay is smaller, thus worse.
  • During the last 3 years, the ratio of annual return and downside deviation is 1.44, which is larger, thus better than the value of 1.05 from the benchmark.

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.'

Which means for our asset as example:
  • The Ulcer Ratio over 5 years of eBay is 16 , which is higher, thus worse compared to the benchmark SPY (5.59 ) in the same period.
  • During the last 3 years, the Downside risk index is 9.44 , which is greater, thus worse than the value of 6.38 from the benchmark.

MaxDD:

'Maximum drawdown is defined as the peak-to-trough decline of an investment during a specific period. It is usually quoted as a percentage of the peak value. The maximum drawdown can be calculated based on absolute returns, in order to identify strategies that suffer less during market downturns, such as low-volatility strategies. However, the maximum drawdown can also be calculated based on returns relative to a benchmark index, for identifying strategies that show steady outperformance over time.'

Applying this definition to our asset in some examples:
  • Looking at the maximum reduction from previous high of -43.4 days in the last 5 years of eBay, we see it is relatively lower, thus worse in comparison to the benchmark SPY (-33.7 days)
  • Compared with SPY (-33.7 days) in the period of the last 3 years, the maximum reduction from previous high of -35.9 days is smaller, 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.'

Applying this definition to our asset in some examples:
  • Compared with the benchmark SPY (139 days) in the period of the last 5 years, the maximum days under water of 583 days of eBay is larger, thus worse.
  • Compared with SPY (119 days) in the period of the last 3 years, the maximum days under water of 195 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.'

Using this definition on our asset we see for example:
  • Looking at the average time in days below previous high water mark of 159 days in the last 5 years of eBay, we see it is relatively larger, thus worse in comparison to the benchmark SPY (32 days)
  • Looking at average days under water in of 50 days in the period of the last 3 years, we see it is relatively greater, thus worse in comparison to SPY (25 days).

Performance (YTD)

Historical returns have been extended using synthetic data.

Allocations
()

Allocations

Returns (%)

  • Note that yearly returns do not equal the sum of monthly returns due to compounding.
  • Performance results of eBay are hypothetical, do not account for slippage, fees or taxes, and are based on backtesting, which has many inherent limitations, some of which are described in our Terms of Use.