Correlation Between HDFC Bank and Tata Consultancy

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

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

Diversification Opportunities for HDFC Bank and Tata Consultancy

0.6

Correlation Coefficient

HDFC Bank  Tata Consultancy

Poor diversification

The 3 months correlation between HDFC and Tata is 0.6. Overlapping area represents the amount of risk that can be diversified away by holding HDFC Bank Limited and Tata Consultancy Services in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Tata Consultancy Services and HDFC Bank 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 HDFC Bank Limited are associated (or correlated) with Tata Consultancy. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Tata Consultancy Services has no effect on the direction of HDFC Bank i.e., HDFC Bank and Tata Consultancy go up and down completely randomly.

Pair Corralation between HDFC Bank and Tata Consultancy

Assuming the 90 days trading horizon HDFC Bank Limited is expected to generate 0.77 times more return on investment than Tata Consultancy. However, HDFC Bank Limited is 1.29 times less risky than Tata Consultancy. It trades about -0.09 of its potential returns per unit of risk. Tata Consultancy Services is currently generating about -0.16 per unit of risk. If you would invest  179,605  in HDFC Bank Limited on November 29, 2024 and sell it today you would lose (11,370) from holding HDFC Bank Limited or give up 6.33% of portfolio value over 90 days.

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

HDFC Bank Limited  vs.  Tata Consultancy Services

HDFC Bank Limited

Risk-Adjusted Performance

Very Weak

Over the last 90 days HDFC Bank Limited has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of very healthy basic indicators, HDFC Bank is not utilizing all of its potentials. The newest stock price disarray, may contribute to short-term losses for the investors.

Tata Consultancy Services

Risk-Adjusted Performance

Very Weak

Over the last 90 days Tata Consultancy Services 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 technical and fundamental indicators remain rather sound which may send shares a bit higher in March 2025. The latest tumult may also be a sign of longer-term up-swing for the firm shareholders.

Pair Trading with HDFC Bank and Tata Consultancy

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

The idea behind HDFC Bank Limited and Tata Consultancy Services 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 Stock Screener module to find equities using a custom stock filter or screen asymmetry in trading patterns, price, volume, or investment outlook..