Correlation Between National Grid and Connecticut Light

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

By analyzing existing cross correlation between National Grid PLC and The Connecticut Light, you can compare the effects of market volatilities on National Grid and Connecticut Light 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 National Grid with a short position of Connecticut Light. Check out your portfolio center. Please also check ongoing floating volatility patterns of National Grid and Connecticut Light.

Diversification Opportunities for National Grid and Connecticut Light

0.18

Correlation Coefficient

National Grid  Connecticut Light

Average diversification

The 3 months correlation between National and Connecticut is 0.18. Overlapping area represents the amount of risk that can be diversified away by holding National Grid PLC and The Connecticut Light in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Connecticut Light and National Grid 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 National Grid PLC are associated (or correlated) with Connecticut Light. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Connecticut Light has no effect on the direction of National Grid i.e., National Grid and Connecticut Light go up and down completely randomly.

Pair Corralation between National Grid and Connecticut Light

Considering the 90-day investment horizon National Grid PLC is expected to generate 1.31 times more return on investment than Connecticut Light. However, National Grid is 1.31 times more volatile than The Connecticut Light. It trades about 0.1 of its potential returns per unit of risk. The Connecticut Light is currently generating about 0.07 per unit of risk. If you would invest  5,902  in National Grid PLC on December 23, 2024 and sell it today you would earn a total of  483.00  from holding National Grid PLC or generate 8.18% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Insignificant
Accuracy	90.16%
Values	Daily Returns

National Grid PLC  vs.  The Connecticut Light

National Grid PLC

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in National Grid PLC are ranked lower than 8 (%) of all global equities and portfolios over the last 90 days. Despite nearly unfluctuating technical and fundamental indicators, National Grid may actually be approaching a critical reversion point that can send shares even higher in April 2025.

Connecticut Light

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in The Connecticut Light are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. In spite of very healthy basic indicators, Connecticut Light is not utilizing all of its potentials. The current stock price disarray, may contribute to short-term losses for the investors.

Pair Trading with National Grid and Connecticut Light

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

The idea behind National Grid PLC and The Connecticut Light 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 Balance Of Power module to check stock momentum by analyzing Balance Of Power indicator and other technical ratios.