Correlation Between China Mobile and SoftBank Group

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

By analyzing existing cross correlation between China Mobile Limited and SoftBank Group Corp, you can compare the effects of market volatilities on China Mobile and SoftBank Group 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 China Mobile with a short position of SoftBank Group. Check out your portfolio center. Please also check ongoing floating volatility patterns of China Mobile and SoftBank Group.

Diversification Opportunities for China Mobile and SoftBank Group

0.4

Correlation Coefficient

China Mobile  SoftBank Group

Very weak diversification

The 3 months correlation between China and SoftBank is 0.4. Overlapping area represents the amount of risk that can be diversified away by holding China Mobile Limited and SoftBank Group Corp in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on SoftBank Group Corp and China Mobile 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 China Mobile Limited are associated (or correlated) with SoftBank Group. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of SoftBank Group Corp has no effect on the direction of China Mobile i.e., China Mobile and SoftBank Group go up and down completely randomly.

Pair Corralation between China Mobile and SoftBank Group

Assuming the 90 days horizon China Mobile is expected to generate 40.78 times less return on investment than SoftBank Group. But when comparing it to its historical volatility, China Mobile Limited is 5.36 times less risky than SoftBank Group. It trades about 0.02 of its potential returns per unit of risk. SoftBank Group Corp is currently generating about 0.13 of returns per unit of risk over similar time horizon. If you would invest  3,251  in SoftBank Group Corp on September 25, 2024 and sell it today you would earn a total of  2,198  from holding SoftBank Group Corp or generate 67.61% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Weak
Accuracy	98.44%
Values	Daily Returns

China Mobile Limited  vs.  SoftBank Group Corp

China Mobile Limited

Risk-Adjusted Performance

1 of 100

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in China Mobile Limited are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable basic indicators, China Mobile is not utilizing all of its potentials. The current stock price disturbance, may contribute to mid-run losses for the stockholders.

SoftBank Group Corp

Risk-Adjusted Performance

10 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in SoftBank Group Corp are ranked lower than 10 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, SoftBank Group reported solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with China Mobile and SoftBank Group

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

The idea behind China Mobile Limited and SoftBank Group Corp 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 Funds Screener module to find actively-traded funds from around the world traded on over 30 global exchanges.