Correlation Between PayPal Holdings and DexCom

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

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

Diversification Opportunities for PayPal Holdings and DexCom

0.45

Correlation Coefficient

PayPal Holdings  DexCom

Very weak diversification

The 3 months correlation between PayPal and DexCom is 0.45. Overlapping area represents the amount of risk that can be diversified away by holding PayPal Holdings and DexCom Inc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on DexCom Inc and PayPal Holdings 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 PayPal Holdings are associated (or correlated) with DexCom. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of DexCom Inc has no effect on the direction of PayPal Holdings i.e., PayPal Holdings and DexCom go up and down completely randomly.

Pair Corralation between PayPal Holdings and DexCom

Given the investment horizon of 90 days PayPal Holdings is expected to under-perform the DexCom. But the stock apears to be less risky and, when comparing its historical volatility, PayPal Holdings is 1.03 times less risky than DexCom. The stock trades about -0.13 of its potential returns per unit of risk. The DexCom Inc is currently generating about -0.07 of returns per unit of risk over similar time horizon. If you would invest  7,645  in DexCom Inc on December 29, 2024 and sell it today you would lose (954.00) from holding DexCom Inc or give up 12.48% of portfolio value over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Weak
Accuracy	96.83%
Values	Daily Returns

PayPal Holdings  vs.  DexCom Inc

PayPal Holdings

Risk-Adjusted Performance

Very Weak

Over the last 90 days PayPal Holdings has generated negative risk-adjusted returns adding no value to investors with long positions. Despite inconsistent performance in the last few months, the Stock's basic indicators remain quite persistent which may send shares a bit higher in April 2025. The latest mess may also be a sign of long-standing up-swing for the company institutional investors.

DexCom Inc

Risk-Adjusted Performance

Very Weak

Over the last 90 days DexCom Inc has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest fragile performance, the Stock's basic indicators remain stable and the current disturbance on Wall Street may also be a sign of long-run gains for the company stockholders.

Pair Trading with PayPal Holdings and DexCom

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

The idea behind PayPal Holdings and DexCom 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 Crypto Correlations module to use cryptocurrency correlation module to diversify your cryptocurrency portfolio across multiple coins.