Correlation Between COMBA TELECOM and CHINA TELECOM

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

By analyzing existing cross correlation between COMBA TELECOM SYST and CHINA TELECOM H , you can compare the effects of market volatilities on COMBA TELECOM and CHINA TELECOM 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 COMBA TELECOM with a short position of CHINA TELECOM. Check out your portfolio center. Please also check ongoing floating volatility patterns of COMBA TELECOM and CHINA TELECOM.

Diversification Opportunities for COMBA TELECOM and CHINA TELECOM

0.46

Correlation Coefficient

COMBA TELECOM  CHINA TELECOM

Very weak diversification

The 3 months correlation between COMBA and CHINA is 0.46. Overlapping area represents the amount of risk that can be diversified away by holding COMBA TELECOM SYST and CHINA TELECOM H in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on CHINA TELECOM H and COMBA TELECOM 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 COMBA TELECOM SYST are associated (or correlated) with CHINA TELECOM. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of CHINA TELECOM H has no effect on the direction of COMBA TELECOM i.e., COMBA TELECOM and CHINA TELECOM go up and down completely randomly.

Pair Corralation between COMBA TELECOM and CHINA TELECOM

Assuming the 90 days trading horizon COMBA TELECOM SYST is expected to generate 0.36 times more return on investment than CHINA TELECOM. However, COMBA TELECOM SYST is 2.76 times less risky than CHINA TELECOM. It trades about 0.26 of its potential returns per unit of risk. CHINA TELECOM H is currently generating about 0.03 per unit of risk. If you would invest  15.00  in COMBA TELECOM SYST on April 8, 2025 and sell it today you would earn a total of  4.00  from holding COMBA TELECOM SYST or generate 26.67% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Weak
Accuracy	98.39%
Values	Daily Returns

COMBA TELECOM SYST  vs.  CHINA TELECOM H

COMBA TELECOM SYST

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in COMBA TELECOM SYST are ranked lower than 20 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively uncertain basic indicators, COMBA TELECOM unveiled solid returns over the last few months and may actually be approaching a breakup point.

CHINA TELECOM H

Risk-Adjusted Performance

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in CHINA TELECOM H are ranked lower than 2 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively uncertain technical indicators, CHINA TELECOM may actually be approaching a critical reversion point that can send shares even higher in August 2025.

Pair Trading with COMBA TELECOM and CHINA TELECOM

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

The idea behind COMBA TELECOM SYST and CHINA TELECOM H 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 Optimization module to compute new portfolio that will generate highest expected return given your specified tolerance for risk.