Correlation Between British American and Schlumberger

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

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

Diversification Opportunities for British American and Schlumberger

-0.09

Correlation Coefficient

British American  Schlumberger

Good diversification

The 3 months correlation between British and Schlumberger is -0.09. Overlapping area represents the amount of risk that can be diversified away by holding British American Tobacco and Schlumberger Limited in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Schlumberger Limited and British American 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 British American Tobacco are associated (or correlated) with Schlumberger. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Schlumberger Limited has no effect on the direction of British American i.e., British American and Schlumberger go up and down completely randomly.

Pair Corralation between British American and Schlumberger

Assuming the 90 days trading horizon British American Tobacco is expected to generate 0.8 times more return on investment than Schlumberger. However, British American Tobacco is 1.25 times less risky than Schlumberger. It trades about 0.2 of its potential returns per unit of risk. Schlumberger Limited is currently generating about 0.0 per unit of risk. If you would invest  4,693  in British American Tobacco on April 25, 2025 and sell it today you would earn a total of  1,068  from holding British American Tobacco or generate 22.76% return on investment over 90 days.

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

British American Tobacco  vs.  Schlumberger Limited

British American Tobacco

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in British American Tobacco are ranked lower than 15 (%) of all global equities and portfolios over the last 90 days. Despite somewhat uncertain basic indicators, British American sustained solid returns over the last few months and may actually be approaching a breakup point.

Schlumberger Limited

Risk-Adjusted Performance

Very Weak

Over the last 90 days Schlumberger Limited has generated negative risk-adjusted returns adding no value to investors with long positions. Despite somewhat strong fundamental drivers, Schlumberger is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

Pair Trading with British American and Schlumberger

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

The idea behind British American Tobacco and Schlumberger Limited 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 USA ETFs module to find actively traded Exchange Traded Funds (ETF) in USA.