Correlation Between Nippon Telegraph and Gamma Communications

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

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

Diversification Opportunities for Nippon Telegraph and Gamma Communications

0.78

Correlation Coefficient

Nippon Telegraph  Gamma Communications

Poor diversification

The 3 months correlation between Nippon and Gamma is 0.78. Overlapping area represents the amount of risk that can be diversified away by holding Nippon Telegraph and and Gamma Communications plc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Gamma Communications plc and Nippon Telegraph 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 Nippon Telegraph and are associated (or correlated) with Gamma Communications. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Gamma Communications plc has no effect on the direction of Nippon Telegraph i.e., Nippon Telegraph and Gamma Communications go up and down completely randomly.

Pair Corralation between Nippon Telegraph and Gamma Communications

Assuming the 90 days horizon Nippon Telegraph and is expected to generate 0.5 times more return on investment than Gamma Communications. However, Nippon Telegraph and is 1.99 times less risky than Gamma Communications. It trades about -0.1 of its potential returns per unit of risk. Gamma Communications plc is currently generating about -0.17 per unit of risk. If you would invest  2,420  in Nippon Telegraph and on December 2, 2024 and sell it today you would lose (100.00) from holding Nippon Telegraph and or give up 4.13% of portfolio value over 90 days.

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

Nippon Telegraph and  vs.  Gamma Communications plc

Nippon Telegraph

Risk-Adjusted Performance

Very Weak

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

Gamma Communications plc

Risk-Adjusted Performance

Very Weak

Over the last 90 days Gamma Communications plc has generated negative risk-adjusted returns adding no value to investors with long positions. Despite unsteady performance in the last few months, the Stock's basic indicators remain nearly stable which may send shares a bit higher in April 2025. The current disturbance may also be a sign of long-run up-swing for the company stockholders.

Pair Trading with Nippon Telegraph and Gamma Communications

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

The idea behind Nippon Telegraph and and Gamma Communications 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.

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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 Piotroski F Score module to get Piotroski F Score based on the binary analysis strategy of nine different fundamentals.