Correlation Between Berkshire Hathaway and Trane Technologies

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Can any of the company-specific risk be diversified away by investing in both Berkshire Hathaway and Trane Technologies 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 Trane Technologies into the same portfolio, which is an essential part of the fundamental portfolio management process.
By analyzing existing cross correlation between Berkshire Hathaway and Trane Technologies plc, you can compare the effects of market volatilities on Berkshire Hathaway and Trane Technologies 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 Trane Technologies. Check out your portfolio center. Please also check ongoing floating volatility patterns of Berkshire Hathaway and Trane Technologies.

Diversification Opportunities for Berkshire Hathaway and Trane Technologies

0.83
  Correlation Coefficient

Very poor diversification

The 3 months correlation between Berkshire and Trane is 0.83. Overlapping area represents the amount of risk that can be diversified away by holding Berkshire Hathaway and Trane Technologies plc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Trane Technologies plc 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 Trane Technologies. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Trane Technologies plc has no effect on the direction of Berkshire Hathaway i.e., Berkshire Hathaway and Trane Technologies go up and down completely randomly.

Pair Corralation between Berkshire Hathaway and Trane Technologies

Assuming the 90 days trading horizon Berkshire Hathaway is expected to generate 0.76 times more return on investment than Trane Technologies. However, Berkshire Hathaway is 1.31 times less risky than Trane Technologies. It trades about -0.04 of its potential returns per unit of risk. Trane Technologies plc is currently generating about -0.21 per unit of risk. If you would invest  14,031  in Berkshire Hathaway on October 11, 2024 and sell it today you would lose (121.00) from holding Berkshire Hathaway or give up 0.86% of portfolio value over 90 days.
Time Period3 Months [change]
DirectionMoves Together 
StrengthStrong
Accuracy100.0%
ValuesDaily Returns

Berkshire Hathaway  vs.  Trane Technologies plc

 Performance 
       Timeline  
Berkshire Hathaway 

Risk-Adjusted Performance

7 of 100

 
Weak
 
Strong
OK
Compared to the overall equity markets, risk-adjusted returns on investments in Berkshire Hathaway are ranked lower than 7 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, Berkshire Hathaway may actually be approaching a critical reversion point that can send shares even higher in February 2025.
Trane Technologies plc 

Risk-Adjusted Performance

8 of 100

 
Weak
 
Strong
OK
Compared to the overall equity markets, risk-adjusted returns on investments in Trane Technologies plc are ranked lower than 8 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, Trane Technologies sustained solid returns over the last few months and may actually be approaching a breakup point.

Berkshire Hathaway and Trane Technologies Volatility Contrast

   Predicted Return Density   
       Returns  

Pair Trading with Berkshire Hathaway and Trane Technologies

The main advantage of trading using opposite Berkshire Hathaway and Trane Technologies positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Berkshire Hathaway position performs unexpectedly, Trane Technologies 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 Trane Technologies will offset losses from the drop in Trane Technologies' long position.
The idea behind Berkshire Hathaway and Trane Technologies plc 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 Share Portfolio module to track or share privately all of your investments from the convenience of any device.

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