Correlation Between Gerdau SA and Halliburton

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

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

Diversification Opportunities for Gerdau SA and Halliburton

0.73

Correlation Coefficient

Gerdau SA  Halliburton

Poor diversification

The 3 months correlation between Gerdau and Halliburton is 0.73. Overlapping area represents the amount of risk that can be diversified away by holding Gerdau SA ADR and Halliburton in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Halliburton and Gerdau SA 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 Gerdau SA ADR are associated (or correlated) with Halliburton. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Halliburton has no effect on the direction of Gerdau SA i.e., Gerdau SA and Halliburton go up and down completely randomly.

Pair Corralation between Gerdau SA and Halliburton

Considering the 90-day investment horizon Gerdau SA ADR is expected to generate 1.0 times more return on investment than Halliburton. However, Gerdau SA ADR is 1.0 times less risky than Halliburton. It trades about 0.11 of its potential returns per unit of risk. Halliburton is currently generating about 0.09 per unit of risk. If you would invest  251.00  in Gerdau SA ADR on May 7, 2025 and sell it today you would earn a total of  41.00  from holding Gerdau SA ADR or generate 16.33% return on investment over 90 days.

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

Gerdau SA ADR  vs.  Halliburton

Gerdau SA ADR

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Gerdau SA ADR are ranked lower than 8 (%) of all global equities and portfolios over the last 90 days. Despite somewhat unsteady technical and fundamental indicators, Gerdau SA sustained solid returns over the last few months and may actually be approaching a breakup point.

Halliburton

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Halliburton are ranked lower than 7 (%) of all global equities and portfolios over the last 90 days. Despite quite weak basic indicators, Halliburton disclosed solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Gerdau SA and Halliburton

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

The idea behind Gerdau SA ADR and Halliburton 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 Portfolio Backtesting module to avoid under-diversification and over-optimization by backtesting your portfolios.