Correlation Between AstraZeneca PLC and Biogen

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

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

Diversification Opportunities for AstraZeneca PLC and Biogen

0.91

Correlation Coefficient

AstraZeneca PLC  Biogen

Almost no diversification

The 3 months correlation between AstraZeneca and Biogen is 0.91. Overlapping area represents the amount of risk that can be diversified away by holding AstraZeneca PLC ADR and Biogen Inc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Biogen Inc and AstraZeneca PLC 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 AstraZeneca PLC ADR are associated (or correlated) with Biogen. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Biogen Inc has no effect on the direction of AstraZeneca PLC i.e., AstraZeneca PLC and Biogen go up and down completely randomly.

Pair Corralation between AstraZeneca PLC and Biogen

Considering the 90-day investment horizon AstraZeneca PLC ADR is expected to generate 1.08 times more return on investment than Biogen. However, AstraZeneca PLC is 1.08 times more volatile than Biogen Inc. It trades about -0.16 of its potential returns per unit of risk. Biogen Inc is currently generating about -0.25 per unit of risk. If you would invest  7,896  in AstraZeneca PLC ADR on September 12, 2024 and sell it today you would lose (1,156) from holding AstraZeneca PLC ADR or give up 14.64% of portfolio value over 90 days.

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

AstraZeneca PLC ADR  vs.  Biogen Inc

AstraZeneca PLC ADR

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days AstraZeneca PLC ADR has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of uncertain performance in the last few months, the Stock's basic indicators remain very healthy which may send shares a bit higher in January 2025. The recent disarray may also be a sign of long period up-swing for the firm investors.

Biogen Inc

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Biogen Inc has generated negative risk-adjusted returns adding no value to investors with long positions. Despite weak performance in the last few months, the Stock's forward indicators remain somewhat 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.

Pair Trading with AstraZeneca PLC and Biogen

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

The idea behind AstraZeneca PLC ADR and Biogen 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 Bond Analysis module to evaluate and analyze corporate bonds as a potential investment for your portfolios..