Correlation Between Humana and ATMA Participaes

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

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

Diversification Opportunities for Humana and ATMA Participaes

0.22

Correlation Coefficient

Humana  ATMA Participaes

Modest diversification

The 3 months correlation between Humana and ATMA is 0.22. Overlapping area represents the amount of risk that can be diversified away by holding Humana Inc and ATMA Participaes SA in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on ATMA Participaes and Humana 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 Humana Inc are associated (or correlated) with ATMA Participaes. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of ATMA Participaes has no effect on the direction of Humana i.e., Humana and ATMA Participaes go up and down completely randomly.

Pair Corralation between Humana and ATMA Participaes

Assuming the 90 days trading horizon Humana Inc is expected to under-perform the ATMA Participaes. But the stock apears to be less risky and, when comparing its historical volatility, Humana Inc is 1.72 times less risky than ATMA Participaes. The stock trades about -0.08 of its potential returns per unit of risk. The ATMA Participaes SA is currently generating about -0.03 of returns per unit of risk over similar time horizon. If you would invest  125.00  in ATMA Participaes SA on April 25, 2025 and sell it today you would lose (16.00) from holding ATMA Participaes SA or give up 12.8% of portfolio value over 90 days.

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

Humana Inc  vs.  ATMA Participaes SA

Humana Inc

Risk-Adjusted Performance

Very Weak

Over the last 90 days Humana Inc has generated negative risk-adjusted returns adding no value to investors with long positions. Despite weak performance in the last few months, the Stock's basic indicators remain somewhat strong which may send shares a bit higher in August 2025. The current disturbance may also be a sign of long term up-swing for the company investors.

ATMA Participaes

Risk-Adjusted Performance

Very Weak

Over the last 90 days ATMA Participaes SA has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of latest uncertain performance, the Stock's basic indicators remain stable and the newest uproar on Wall Street may also be a sign of mid-term gains for the firm private investors.

Pair Trading with Humana and ATMA Participaes

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

The idea behind Humana Inc and ATMA Participaes 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 Equity Search module to search for actively traded equities including funds and ETFs from over 30 global markets.