Correlation Between American International and Berkshire Hathaway

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

By analyzing existing cross correlation between American International Group and Berkshire Hathaway, you can compare the effects of market volatilities on American International and Berkshire Hathaway 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 American International with a short position of Berkshire Hathaway. Check out your portfolio center. Please also check ongoing floating volatility patterns of American International and Berkshire Hathaway.

Diversification Opportunities for American International and Berkshire Hathaway

0.97

Correlation Coefficient

American International  Berkshire Hathaway

Almost no diversification

The 3 months correlation between American and Berkshire is 0.97. Overlapping area represents the amount of risk that can be diversified away by holding American International Group and Berkshire Hathaway in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Berkshire Hathaway and American International 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 American International Group are associated (or correlated) with Berkshire Hathaway. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Berkshire Hathaway has no effect on the direction of American International i.e., American International and Berkshire Hathaway go up and down completely randomly.

Pair Corralation between American International and Berkshire Hathaway

Considering the 90-day investment horizon American International is expected to generate 1.03 times less return on investment than Berkshire Hathaway. In addition to that, American International is 1.11 times more volatile than Berkshire Hathaway. It trades about 0.19 of its total potential returns per unit of risk. Berkshire Hathaway is currently generating about 0.21 per unit of volatility. If you would invest  67,812,000  in Berkshire Hathaway on December 30, 2024 and sell it today you would earn a total of  11,213,000  from holding Berkshire Hathaway or generate 16.54% return on investment over 90 days.

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

American International Group  vs.  Berkshire Hathaway

American International

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in American International Group are ranked lower than 14 (%) of all global equities and portfolios over the last 90 days. Despite nearly inconsistent forward indicators, American International reported solid returns over the last few months and may actually be approaching a breakup point.

Berkshire Hathaway

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Berkshire Hathaway are ranked lower than 16 (%) of all global equities and portfolios over the last 90 days. Despite somewhat fragile basic indicators, Berkshire Hathaway sustained solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with American International and Berkshire Hathaway

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

The idea behind American International Group and Berkshire Hathaway 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.

Check out your portfolio center.

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.