Correlation Between Biodesix and Personalis

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

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

Diversification Opportunities for Biodesix and Personalis

0.74

Correlation Coefficient

Biodesix  Personalis

Poor diversification

The 3 months correlation between Biodesix and Personalis is 0.74. Overlapping area represents the amount of risk that can be diversified away by holding Biodesix and Personalis in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Personalis and Biodesix 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 Biodesix are associated (or correlated) with Personalis. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Personalis has no effect on the direction of Biodesix i.e., Biodesix and Personalis go up and down completely randomly.

Pair Corralation between Biodesix and Personalis

Given the investment horizon of 90 days Biodesix is expected to under-perform the Personalis. But the stock apears to be less risky and, when comparing its historical volatility, Biodesix is 1.36 times less risky than Personalis. The stock trades about -0.07 of its potential returns per unit of risk. The Personalis is currently generating about -0.04 of returns per unit of risk over similar time horizon. If you would invest  522.00  in Personalis on September 2, 2024 and sell it today you would lose (125.00) from holding Personalis or give up 23.95% of portfolio value over 90 days.

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

Biodesix  vs.  Personalis

Biodesix

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Biodesix has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of inconsistent performance in the last few months, the Stock's basic indicators remain fairly strong which may send shares a bit higher in January 2025. The current disturbance may also be a sign of long term up-swing for the company investors.

Personalis

Risk-Adjusted Performance

0 of 100

Very Weak

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

Pair Trading with Biodesix and Personalis

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

The idea behind Biodesix and Personalis 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.

Check out your portfolio center.

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 Idea Optimizer module to use advanced portfolio builder with pre-computed micro ideas to build optimal portfolio .