Correlation Between Berkshire Hathaway and Bridgestone

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

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

Diversification Opportunities for Berkshire Hathaway and Bridgestone

-0.49

Correlation Coefficient

Berkshire Hathaway  Bridgestone

Very good diversification

The 3 months correlation between Berkshire and Bridgestone is -0.49. Overlapping area represents the amount of risk that can be diversified away by holding Berkshire Hathaway and Bridgestone in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Bridgestone and Berkshire Hathaway 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 Berkshire Hathaway are associated (or correlated) with Bridgestone. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Bridgestone has no effect on the direction of Berkshire Hathaway i.e., Berkshire Hathaway and Bridgestone go up and down completely randomly.

Pair Corralation between Berkshire Hathaway and Bridgestone

Assuming the 90 days trading horizon Berkshire Hathaway is expected to generate 0.7 times more return on investment than Bridgestone. However, Berkshire Hathaway is 1.43 times less risky than Bridgestone. It trades about 0.09 of its potential returns per unit of risk. Bridgestone is currently generating about 0.0 per unit of risk. If you would invest  29,290  in Berkshire Hathaway on September 23, 2024 and sell it today you would earn a total of  14,410  from holding Berkshire Hathaway or generate 49.2% return on investment over 90 days.

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

Berkshire Hathaway  vs.  Bridgestone

Berkshire Hathaway

Risk-Adjusted Performance

6 of 100

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Berkshire Hathaway are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. In spite of rather fragile basic indicators, Berkshire Hathaway may actually be approaching a critical reversion point that can send shares even higher in January 2025.

Bridgestone

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Bridgestone has generated negative risk-adjusted returns adding no value to investors with long positions. Despite nearly stable basic indicators, Bridgestone is not utilizing all of its potentials. The current stock price disturbance, may contribute to mid-run losses for the stockholders.

Pair Trading with Berkshire Hathaway and Bridgestone

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

The idea behind Berkshire Hathaway and Bridgestone 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 Price Ceiling Movement module to calculate and plot Price Ceiling Movement for different equity instruments.