Correlation Between DexCom and Goodyear Tire

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

By analyzing existing cross correlation between DexCom Inc and The Goodyear Tire, you can compare the effects of market volatilities on DexCom and Goodyear Tire 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 DexCom with a short position of Goodyear Tire. Check out your portfolio center. Please also check ongoing floating volatility patterns of DexCom and Goodyear Tire.

Diversification Opportunities for DexCom and Goodyear Tire

0.83

Correlation Coefficient

DexCom  Goodyear Tire

Very poor diversification

The 3 months correlation between DexCom and Goodyear is 0.83. Overlapping area represents the amount of risk that can be diversified away by holding DexCom Inc and The Goodyear Tire in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Goodyear Tire and DexCom 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 DexCom Inc are associated (or correlated) with Goodyear Tire. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Goodyear Tire has no effect on the direction of DexCom i.e., DexCom and Goodyear Tire go up and down completely randomly.

Pair Corralation between DexCom and Goodyear Tire

Assuming the 90 days horizon DexCom Inc is expected to under-perform the Goodyear Tire. But the stock apears to be less risky and, when comparing its historical volatility, DexCom Inc is 1.05 times less risky than Goodyear Tire. The stock trades about -0.01 of its potential returns per unit of risk. The The Goodyear Tire is currently generating about 0.0 of returns per unit of risk over similar time horizon. If you would invest  979.00  in The Goodyear Tire on September 23, 2024 and sell it today you would lose (160.00) from holding The Goodyear Tire or give up 16.34% of portfolio value over 90 days.

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

DexCom Inc  vs.  The Goodyear Tire

DexCom Inc

Risk-Adjusted Performance

10 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in DexCom Inc are ranked lower than 10 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, DexCom reported solid returns over the last few months and may actually be approaching a breakup point.

Goodyear Tire

Risk-Adjusted Performance

4 of 100

Insignificant

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

Pair Trading with DexCom and Goodyear Tire

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

The idea behind DexCom Inc and The Goodyear Tire 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 Fundamentals Comparison module to compare fundamentals across multiple equities to find investing opportunities.