Correlation Between Berkshire Hathaway and Microsoft Corp
Can any of the company-specific risk be diversified away by investing in both Berkshire Hathaway and Microsoft Corp 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 Microsoft Corp into the same portfolio, which is an essential part of the fundamental portfolio management process.
By analyzing existing cross correlation between Berkshire Hathaway CDR and Microsoft Corp CDR, you can compare the effects of market volatilities on Berkshire Hathaway and Microsoft Corp 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 Microsoft Corp. Check out your portfolio center. Please also check ongoing floating volatility patterns of Berkshire Hathaway and Microsoft Corp.
Diversification Opportunities for Berkshire Hathaway and Microsoft Corp
-0.6 | Correlation Coefficient |
Excellent diversification
The 3 months correlation between Berkshire and Microsoft is -0.6. Overlapping area represents the amount of risk that can be diversified away by holding Berkshire Hathaway CDR and Microsoft Corp CDR in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Microsoft Corp CDR 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 CDR are associated (or correlated) with Microsoft Corp. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Microsoft Corp CDR has no effect on the direction of Berkshire Hathaway i.e., Berkshire Hathaway and Microsoft Corp go up and down completely randomly.
Pair Corralation between Berkshire Hathaway and Microsoft Corp
Assuming the 90 days trading horizon Berkshire Hathaway CDR is expected to generate 0.68 times more return on investment than Microsoft Corp. However, Berkshire Hathaway CDR is 1.48 times less risky than Microsoft Corp. It trades about -0.02 of its potential returns per unit of risk. Microsoft Corp CDR is currently generating about -0.03 per unit of risk. If you would invest 3,671 in Berkshire Hathaway CDR on September 11, 2025 and sell it today you would lose (51.00) from holding Berkshire Hathaway CDR or give up 1.39% of portfolio value over 90 days.
| Time Period | 3 Months [change] |
| Direction | Moves Against |
| Strength | Weak |
| Accuracy | 100.0% |
| Values | Daily Returns |
Berkshire Hathaway CDR vs. Microsoft Corp CDR
Performance |
| Timeline |
| Berkshire Hathaway CDR |
| Microsoft Corp CDR |
Berkshire Hathaway and Microsoft Corp Volatility Contrast
Predicted Return Density |
| Returns |
Pair Trading with Berkshire Hathaway and Microsoft Corp
The main advantage of trading using opposite Berkshire Hathaway and Microsoft Corp positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Berkshire Hathaway position performs unexpectedly, Microsoft Corp 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 Microsoft Corp will offset losses from the drop in Microsoft Corp's long position.| Berkshire Hathaway vs. Postmedia Network Canada | Berkshire Hathaway vs. Rogers Communications | Berkshire Hathaway vs. Dream Office Real | Berkshire Hathaway vs. Advent Wireless |
| Microsoft Corp vs. Applied Materials, | Microsoft Corp vs. Sparx Technology | Microsoft Corp vs. Calian Technologies | Microsoft Corp vs. HOME DEPOT CDR |
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 Insider Screener module to find insiders across different sectors to evaluate their impact on performance.
Other Complementary Tools
| ETFs Find actively traded Exchange Traded Funds (ETF) from around the world | |
| Idea Breakdown Analyze constituents of all Macroaxis ideas. Macroaxis investment ideas are predefined, sector-focused investing themes | |
| Funds Screener Find actively-traded funds from around the world traded on over 30 global exchanges | |
| Efficient Frontier Plot and analyze your portfolio and positions against risk-return landscape of the market. | |
| Piotroski F Score Get Piotroski F Score based on the binary analysis strategy of nine different fundamentals |