Correlation Between DexCom and Rxsight

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

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

Diversification Opportunities for DexCom and Rxsight

0.46

Correlation Coefficient

DexCom  Rxsight

Very weak diversification

The 3 months correlation between DexCom and Rxsight is 0.46. Overlapping area represents the amount of risk that can be diversified away by holding DexCom Inc and Rxsight in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Rxsight 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 Rxsight. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Rxsight has no effect on the direction of DexCom i.e., DexCom and Rxsight go up and down completely randomly.

Pair Corralation between DexCom and Rxsight

Given the investment horizon of 90 days DexCom Inc is expected to generate 0.88 times more return on investment than Rxsight. However, DexCom Inc is 1.13 times less risky than Rxsight. It trades about -0.07 of its potential returns per unit of risk. Rxsight is currently generating about -0.13 per unit of risk. If you would invest  7,800  in DexCom Inc on December 29, 2024 and sell it today you would lose (853.00) from holding DexCom Inc or give up 10.94% of portfolio value over 90 days.

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

DexCom Inc  vs.  Rxsight

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. In spite of latest unfluctuating performance, the Stock's fundamental indicators remain healthy and the recent disarray on Wall Street may also be a sign of long period gains for the firm investors.

Rxsight

Risk-Adjusted Performance

Very Weak

Over the last 90 days Rxsight has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of unfluctuating performance in the last few months, the Stock's basic indicators remain comparatively stable which may send shares a bit higher in April 2025. The newest uproar may also be a sign of mid-term up-swing for the firm private investors.

Pair Trading with DexCom and Rxsight

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

The idea behind DexCom Inc and Rxsight 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 Fundamental Analysis module to view fundamental data based on most recent published financial statements.