Correlation Between EBay and GameStop Corp

Can any of the company-specific risk be diversified away by investing in both EBay and GameStop Corp at the same time? Although using a correlation coefficient on its own may not help to predict future stock returns, this module helps to understand the diversifiable risk of combining EBay and GameStop Corp into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between eBay Inc and GameStop Corp, you can compare the effects of market volatilities on EBay and GameStop Corp and check how they will diversify away market risk if combined in the same portfolio for a given time horizon. You can also utilize pair trading strategies of matching a long position in EBay with a short position of GameStop Corp. Check out your portfolio center. Please also check ongoing floating volatility patterns of EBay and GameStop Corp.

Diversification Opportunities for EBay and GameStop Corp

0.15

Correlation Coefficient

EBay  GameStop Corp

Average diversification

The 3 months correlation between EBay and GameStop is 0.15. Overlapping area represents the amount of risk that can be diversified away by holding eBay Inc and GameStop Corp in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on GameStop Corp and EBay is a relative statistical measure of the degree to which these equity instruments tend to move together. The correlation coefficient measures the extent to which returns on eBay Inc are associated (or correlated) with GameStop Corp. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of GameStop Corp has no effect on the direction of EBay i.e., EBay and GameStop Corp go up and down completely randomly.

Pair Corralation between EBay and GameStop Corp

Assuming the 90 days horizon eBay Inc is expected to generate 0.7 times more return on investment than GameStop Corp. However, eBay Inc is 1.42 times less risky than GameStop Corp. It trades about 0.02 of its potential returns per unit of risk. GameStop Corp is currently generating about -0.17 per unit of risk. If you would invest  5,977  in eBay Inc on December 29, 2024 and sell it today you would earn a total of  103.00  from holding eBay Inc or generate 1.72% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Insignificant
Accuracy	100.0%
Values	Daily Returns

eBay Inc  vs.  GameStop Corp

eBay Inc

Risk-Adjusted Performance

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in eBay Inc are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable basic indicators, EBay is not utilizing all of its potentials. The latest stock price disturbance, may contribute to mid-run losses for the stockholders.

GameStop Corp

Risk-Adjusted Performance

Very Weak

Over the last 90 days GameStop Corp has generated negative risk-adjusted returns adding no value to investors with long positions. Despite fragile performance in the last few months, the Stock's basic indicators remain nearly stable which may send shares a bit higher in April 2025. The current disturbance may also be a sign of long-run up-swing for the company stockholders.

Pair Trading with EBay and GameStop Corp

The main advantage of trading using opposite EBay and GameStop Corp positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if EBay position performs unexpectedly, GameStop Corp can make up some of the losses. Pair trading also minimizes risk from directional movements in the market. For example, if an entire industry or sector drops because of unexpected headlines, the short position in GameStop Corp will offset losses from the drop in GameStop Corp's long position.

The idea behind eBay Inc and GameStop Corp pairs trading is to make the combined position market-neutral, meaning the overall market's direction will not affect its win or loss (or potential downside or upside). This can be achieved by designing a pairs trade with two highly correlated stocks or equities that operate in a similar space or sector, making it possible to obtain profits through simple and relatively low-risk investment.

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Note that this page's information should be used as a complementary analysis to find the right mix of equity instruments to add to your existing portfolios or create a brand new portfolio. You can also try the Portfolio File Import module to quickly import all of your third-party portfolios from your local drive in csv format.