Correlation Between KB Financial and Woori Financial

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

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

Diversification Opportunities for KB Financial and Woori Financial

0.57

Correlation Coefficient

KB Financial  Woori Financial

Very weak diversification

The 3 months correlation between KB Financial and Woori is 0.57. Overlapping area represents the amount of risk that can be diversified away by holding KB Financial Group and Woori Financial Group in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Woori Financial Group and KB Financial 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 KB Financial Group are associated (or correlated) with Woori Financial. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Woori Financial Group has no effect on the direction of KB Financial i.e., KB Financial and Woori Financial go up and down completely randomly.

Pair Corralation between KB Financial and Woori Financial

Allowing for the 90-day total investment horizon KB Financial is expected to generate 2.64 times less return on investment than Woori Financial. But when comparing it to its historical volatility, KB Financial Group is 1.05 times less risky than Woori Financial. It trades about 0.09 of its potential returns per unit of risk. Woori Financial Group is currently generating about 0.23 of returns per unit of risk over similar time horizon. If you would invest  5,379  in Woori Financial Group on September 24, 2025 and sell it today you would earn a total of  407.00  from holding Woori Financial Group or generate 7.57% return on investment over 90 days.

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

KB Financial Group  vs.  Woori Financial Group

KB Financial Group

Risk-Adjusted Performance

Soft

Compared to the overall equity markets, risk-adjusted returns on investments in KB Financial Group are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. Despite somewhat unsteady fundamental drivers, KB Financial may actually be approaching a critical reversion point that can send shares even higher in January 2026.

Woori Financial Group

Risk-Adjusted Performance

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in Woori Financial Group are ranked lower than 2 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable technical and fundamental indicators, Woori Financial is not utilizing all of its potentials. The newest stock price disturbance, may contribute to mid-run losses for the stockholders.

Pair Trading with KB Financial and Woori Financial

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

The idea behind KB Financial Group and Woori Financial Group 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.

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 Pattern Recognition module to use different Pattern Recognition models to time the market across multiple global exchanges.