Correlation Between Alphabet and EBay

Can any of the company-specific risk be diversified away by investing in both Alphabet and EBay 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 Alphabet and EBay into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Alphabet Inc Class C and eBay Inc, you can compare the effects of market volatilities on Alphabet and EBay 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 Alphabet with a short position of EBay. Check out your portfolio center. Please also check ongoing floating volatility patterns of Alphabet and EBay.

Diversification Opportunities for Alphabet and EBay

0.55

Correlation Coefficient

Alphabet  EBay

Very weak diversification

The 3 months correlation between Alphabet and EBay is 0.55. Overlapping area represents the amount of risk that can be diversified away by holding Alphabet Inc Class C and eBay Inc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on eBay Inc and Alphabet 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 Alphabet Inc Class C are associated (or correlated) with EBay. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of eBay Inc has no effect on the direction of Alphabet i.e., Alphabet and EBay go up and down completely randomly.

Pair Corralation between Alphabet and EBay

Given the investment horizon of 90 days Alphabet is expected to generate 1.73 times less return on investment than EBay. In addition to that, Alphabet is 1.01 times more volatile than eBay Inc. It trades about 0.09 of its total potential returns per unit of risk. eBay Inc is currently generating about 0.15 per unit of volatility. If you would invest  10,205  in eBay Inc on October 5, 2024 and sell it today you would earn a total of  9,031  from holding eBay Inc or generate 88.5% return on investment over 90 days.

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

Alphabet Inc Class C  vs.  eBay Inc

Alphabet Class C

Risk-Adjusted Performance

11 of 100

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Alphabet Inc Class C are ranked lower than 11 (%) of all global equities and portfolios over the last 90 days. Despite nearly conflicting basic indicators, Alphabet reported solid returns over the last few months and may actually be approaching a breakup point.

eBay Inc

Risk-Adjusted Performance

4 of 100

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in eBay Inc are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, EBay may actually be approaching a critical reversion point that can send shares even higher in February 2025.

Pair Trading with Alphabet and EBay

The main advantage of trading using opposite Alphabet and EBay positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Alphabet position performs unexpectedly, EBay 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 EBay will offset losses from the drop in EBay's long position.

The idea behind Alphabet Inc Class C and eBay Inc 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 ETFs module to find actively traded Exchange Traded Funds (ETF) from around the world.