Correlation Between GM and Alkermes Plc

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

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

Diversification Opportunities for GM and Alkermes Plc

-0.66

Correlation Coefficient

GM  Alkermes Plc

Excellent diversification

The 3 months correlation between GM and Alkermes is -0.66. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and Alkermes Plc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Alkermes Plc and GM 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 General Motors are associated (or correlated) with Alkermes Plc. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Alkermes Plc has no effect on the direction of GM i.e., GM and Alkermes Plc go up and down completely randomly.

Pair Corralation between GM and Alkermes Plc

Allowing for the 90-day total investment horizon General Motors is expected to under-perform the Alkermes Plc. In addition to that, GM is 1.14 times more volatile than Alkermes Plc. It trades about -0.1 of its total potential returns per unit of risk. Alkermes Plc is currently generating about 0.17 per unit of volatility. If you would invest  2,902  in Alkermes Plc on November 29, 2024 and sell it today you would earn a total of  578.00  from holding Alkermes Plc or generate 19.92% return on investment over 90 days.

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

General Motors  vs.  Alkermes Plc

General Motors

Risk-Adjusted Performance

Very Weak

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

Alkermes Plc

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Alkermes Plc are ranked lower than 13 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively inconsistent forward-looking signals, Alkermes Plc unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with GM and Alkermes Plc

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

The idea behind General Motors and Alkermes Plc 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 .