Correlation Between CEZ A and Chegg

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

By analyzing existing cross correlation between CEZ a s and Chegg Inc, you can compare the effects of market volatilities on CEZ A and Chegg 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 CEZ A with a short position of Chegg. Check out your portfolio center. Please also check ongoing floating volatility patterns of CEZ A and Chegg.

Diversification Opportunities for CEZ A and Chegg

0.72

Correlation Coefficient

CEZ A  Chegg

Poor diversification

The 3 months correlation between CEZ and Chegg is 0.72. Overlapping area represents the amount of risk that can be diversified away by holding CEZ a s and Chegg Inc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Chegg Inc and CEZ A 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 CEZ a s are associated (or correlated) with Chegg. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Chegg Inc has no effect on the direction of CEZ A i.e., CEZ A and Chegg go up and down completely randomly.

Pair Corralation between CEZ A and Chegg

Assuming the 90 days trading horizon CEZ A is expected to generate 9.14 times less return on investment than Chegg. But when comparing it to its historical volatility, CEZ a s is 7.99 times less risky than Chegg. It trades about 0.2 of its potential returns per unit of risk. Chegg Inc is currently generating about 0.23 of returns per unit of risk over similar time horizon. If you would invest  46.00  in Chegg Inc on April 20, 2025 and sell it today you would earn a total of  75.00  from holding Chegg Inc or generate 163.04% return on investment over 90 days.

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

CEZ a s  vs.  Chegg Inc

CEZ a s

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in CEZ a s are ranked lower than 15 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively uncertain basic indicators, CEZ A may actually be approaching a critical reversion point that can send shares even higher in August 2025.

Chegg Inc

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Chegg Inc are ranked lower than 17 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, Chegg reported solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with CEZ A and Chegg

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

The idea behind CEZ a s and Chegg Inc 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 Investing Opportunities module to build portfolios using our predefined set of ideas and optimize them against your investing preferences.