Correlation Between Citigroup and CSX

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

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

Diversification Opportunities for Citigroup and CSX

0.94

Correlation Coefficient

Citigroup  CSX

Almost no diversification

The 3 months correlation between Citigroup and CSX is 0.94. Overlapping area represents the amount of risk that can be diversified away by holding Citigroup and CSX Corp. in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on CSX Corporation and Citigroup 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 Citigroup are associated (or correlated) with CSX. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of CSX Corporation has no effect on the direction of Citigroup i.e., Citigroup and CSX go up and down completely randomly.

Pair Corralation between Citigroup and CSX

Taking into account the 90-day investment horizon Citigroup is expected to generate 1.33 times more return on investment than CSX. However, Citigroup is 1.33 times more volatile than CSX Corporation. It trades about 0.09 of its potential returns per unit of risk. CSX Corporation is currently generating about 0.02 per unit of risk. If you would invest  5,161  in Citigroup on April 29, 2025 and sell it today you would earn a total of  4,446  from holding Citigroup or generate 86.15% return on investment over 90 days.

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

Citigroup  vs.  CSX Corp.

Citigroup

Risk-Adjusted Performance

Strong

Compared to the overall equity markets, risk-adjusted returns on investments in Citigroup are ranked lower than 29 (%) of all global equities and portfolios over the last 90 days. In spite of rather unsteady fundamental indicators, Citigroup exhibited solid returns over the last few months and may actually be approaching a breakup point.

CSX Corporation

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in CSX Corporation are ranked lower than 23 (%) of all global equities and portfolios over the last 90 days. In spite of fairly inconsistent basic indicators, CSX showed solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Citigroup and CSX

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

The idea behind Citigroup and CSX Corporation 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 Equity Forecasting module to use basic forecasting models to generate price predictions and determine price momentum.