Correlation Between Merck and Takeda Pharmaceutical

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

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

Diversification Opportunities for Merck and Takeda Pharmaceutical

0.35

Correlation Coefficient

Merck  Takeda Pharmaceutical

Weak diversification

The 3 months correlation between Merck and Takeda is 0.35. Overlapping area represents the amount of risk that can be diversified away by holding Merck Company and Takeda Pharmaceutical in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Takeda Pharmaceutical and Merck 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 Merck Company are associated (or correlated) with Takeda Pharmaceutical. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Takeda Pharmaceutical has no effect on the direction of Merck i.e., Merck and Takeda Pharmaceutical go up and down completely randomly.

Pair Corralation between Merck and Takeda Pharmaceutical

Assuming the 90 days horizon Merck Company is expected to generate 1.22 times more return on investment than Takeda Pharmaceutical. However, Merck is 1.22 times more volatile than Takeda Pharmaceutical. It trades about -0.06 of its potential returns per unit of risk. Takeda Pharmaceutical is currently generating about -0.07 per unit of risk. If you would invest  11,887  in Merck Company on April 23, 2025 and sell it today you would lose (787.00) from holding Merck Company or give up 6.62% of portfolio value over 90 days.

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

Merck Company  vs.  Takeda Pharmaceutical

Merck Company

Risk-Adjusted Performance

Very Weak

Over the last 90 days Merck Company has generated negative risk-adjusted returns adding no value to investors with long positions. Despite nearly stable basic indicators, Merck is not utilizing all of its potentials. The newest stock price disturbance, may contribute to mid-run losses for the stockholders.

Takeda Pharmaceutical

Risk-Adjusted Performance

Very Weak

Over the last 90 days Takeda Pharmaceutical has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest fragile performance, the Stock's fundamental 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 Merck and Takeda Pharmaceutical

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

The idea behind Merck Company and Takeda Pharmaceutical 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 Portfolio Analyzer module to portfolio analysis module that provides access to portfolio diagnostics and optimization engine.