Correlation Between NTT Data and EPAM Systems

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

By analyzing existing cross correlation between NTT Data Corp and EPAM Systems, you can compare the effects of market volatilities on NTT Data and EPAM Systems 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 NTT Data with a short position of EPAM Systems. Check out your portfolio center. Please also check ongoing floating volatility patterns of NTT Data and EPAM Systems.

Diversification Opportunities for NTT Data and EPAM Systems

0.79

Correlation Coefficient

NTT Data  EPAM Systems

Poor diversification

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

Pair Corralation between NTT Data and EPAM Systems

Assuming the 90 days horizon NTT Data Corp is expected to generate 1.54 times more return on investment than EPAM Systems. However, NTT Data is 1.54 times more volatile than EPAM Systems. It trades about 0.19 of its potential returns per unit of risk. EPAM Systems is currently generating about 0.12 per unit of risk. If you would invest  1,730  in NTT Data Corp on September 16, 2024 and sell it today you would earn a total of  174.00  from holding NTT Data Corp or generate 10.06% return on investment over 90 days.

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

NTT Data Corp  vs.  EPAM Systems

NTT Data Corp

Risk-Adjusted Performance

5 of 100

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in NTT Data Corp are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. In spite of fairly unfluctuating basic indicators, NTT Data showed solid returns over the last few months and may actually be approaching a breakup point.

EPAM Systems

Risk-Adjusted Performance

9 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in EPAM Systems are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. In spite of very unsteady basic indicators, EPAM Systems displayed solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with NTT Data and EPAM Systems

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

The idea behind NTT Data Corp and EPAM Systems 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 Portfolio Rebalancing module to analyze risk-adjusted returns against different time horizons to find asset-allocation targets.