Correlation Between Tata Communications and GM Breweries

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

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

Diversification Opportunities for Tata Communications and GM Breweries

0.79

Correlation Coefficient

Tata Communications  GM Breweries

Poor diversification

The 3 months correlation between Tata and GMBREW is 0.79. Overlapping area represents the amount of risk that can be diversified away by holding Tata Communications Limited and GM Breweries Limited in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on GM Breweries Limited and Tata Communications 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 Tata Communications Limited are associated (or correlated) with GM Breweries. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of GM Breweries Limited has no effect on the direction of Tata Communications i.e., Tata Communications and GM Breweries go up and down completely randomly.

Pair Corralation between Tata Communications and GM Breweries

Assuming the 90 days trading horizon Tata Communications is expected to generate 2.84 times less return on investment than GM Breweries. But when comparing it to its historical volatility, Tata Communications Limited is 1.01 times less risky than GM Breweries. It trades about 0.13 of its potential returns per unit of risk. GM Breweries Limited is currently generating about 0.36 of returns per unit of risk over similar time horizon. If you would invest  75,895  in GM Breweries Limited on September 20, 2024 and sell it today you would earn a total of  9,095  from holding GM Breweries Limited or generate 11.98% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	95.45%
Values	Daily Returns

Tata Communications Limited  vs.  GM Breweries Limited

Tata Communications

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Tata Communications Limited has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of latest fragile performance, the Stock's basic indicators remain healthy and the recent disarray on Wall Street may also be a sign of long period gains for the firm investors.

GM Breweries Limited

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days GM Breweries Limited has generated negative risk-adjusted returns adding no value to investors with long positions. Despite somewhat strong basic indicators, GM Breweries is not utilizing all of its potentials. The recent stock price disturbance, may contribute to short-term losses for the investors.

Pair Trading with Tata Communications and GM Breweries

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

The idea behind Tata Communications Limited and GM Breweries Limited 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 Manager module to state of the art Portfolio Manager to monitor and improve performance of your invested capital.