Correlation Between BP PLC and Tesco PLC

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

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

Diversification Opportunities for BP PLC and Tesco PLC

0.17

Correlation Coefficient

BP PLC  Tesco PLC

Average diversification

The 3 months correlation between BP PLC and Tesco is 0.17. Overlapping area represents the amount of risk that can be diversified away by holding BP PLC and Tesco PLC in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Tesco PLC and BP PLC 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 BP PLC are associated (or correlated) with Tesco PLC. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Tesco PLC has no effect on the direction of BP PLC i.e., BP PLC and Tesco PLC go up and down completely randomly.

Pair Corralation between BP PLC and Tesco PLC

Assuming the 90 days trading horizon BP PLC is expected to under-perform the Tesco PLC. In addition to that, BP PLC is 1.42 times more volatile than Tesco PLC. It trades about -0.09 of its total potential returns per unit of risk. Tesco PLC is currently generating about 0.22 per unit of volatility. If you would invest  32,607  in Tesco PLC on March 29, 2025 and sell it today you would earn a total of  7,683  from holding Tesco PLC or generate 23.56% return on investment over 90 days.

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

BP PLC  vs.  Tesco PLC

BP PLC

Risk-Adjusted Performance

Very Weak

Over the last 90 days BP PLC has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of uncertain performance in the last few months, the Stock's basic indicators remain rather sound which may send shares a bit higher in July 2025. The latest tumult may also be a sign of longer-term up-swing for the firm shareholders.

Tesco PLC

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Tesco PLC are ranked lower than 17 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively unsteady basic indicators, Tesco PLC unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with BP PLC and Tesco PLC

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

The idea behind BP PLC and Tesco 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 Price Ceiling Movement module to calculate and plot Price Ceiling Movement for different equity instruments.