Correlation Between Cogna Educao and Oi SA

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

By analyzing existing cross correlation between Cogna Educao SA and Oi SA, you can compare the effects of market volatilities on Cogna Educao and Oi SA 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 Cogna Educao with a short position of Oi SA. Check out your portfolio center. Please also check ongoing floating volatility patterns of Cogna Educao and Oi SA.

Diversification Opportunities for Cogna Educao and Oi SA

-0.76

Correlation Coefficient

Cogna Educao  Oi SA

Pay attention - limited upside

The 3 months correlation between Cogna and OIBR4 is -0.76. Overlapping area represents the amount of risk that can be diversified away by holding Cogna Educao SA and Oi SA in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Oi SA and Cogna Educao 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 Cogna Educao SA are associated (or correlated) with Oi SA. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Oi SA has no effect on the direction of Cogna Educao i.e., Cogna Educao and Oi SA go up and down completely randomly.

Pair Corralation between Cogna Educao and Oi SA

Assuming the 90 days trading horizon Cogna Educao SA is expected to generate 1.32 times more return on investment than Oi SA. However, Cogna Educao is 1.32 times more volatile than Oi SA. It trades about 0.37 of its potential returns per unit of risk. Oi SA is currently generating about -0.11 per unit of risk. If you would invest  109.00  in Cogna Educao SA on December 30, 2024 and sell it today you would earn a total of  103.00  from holding Cogna Educao SA or generate 94.5% return on investment over 90 days.

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

Cogna Educao SA  vs.  Oi SA

Cogna Educao SA

Risk-Adjusted Performance

Strong

Compared to the overall equity markets, risk-adjusted returns on investments in Cogna Educao SA are ranked lower than 29 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively uncertain basic indicators, Cogna Educao unveiled solid returns over the last few months and may actually be approaching a breakup point.

Oi SA

Risk-Adjusted Performance

Very Weak

Over the last 90 days Oi SA has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of uncertain performance in the last few months, the Preferred Stock's basic indicators remain comparatively stable which may send shares a bit higher in April 2025. The newest uproar may also be a sign of mid-term up-swing for the firm private investors.

Pair Trading with Cogna Educao and Oi SA

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

The idea behind Cogna Educao SA and Oi SA 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.