Correlation Between LG Display and Iljin Display

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

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

Diversification Opportunities for LG Display and Iljin Display

0.62

Correlation Coefficient

LG Display  Iljin Display

Poor diversification

The 3 months correlation between 034220 and Iljin is 0.62. Overlapping area represents the amount of risk that can be diversified away by holding LG Display Co and Iljin Display in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Iljin Display and LG Display 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 LG Display Co are associated (or correlated) with Iljin Display. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Iljin Display has no effect on the direction of LG Display i.e., LG Display and Iljin Display go up and down completely randomly.

Pair Corralation between LG Display and Iljin Display

Assuming the 90 days trading horizon LG Display is expected to generate 2.15 times less return on investment than Iljin Display. But when comparing it to its historical volatility, LG Display Co is 2.78 times less risky than Iljin Display. It trades about 0.09 of its potential returns per unit of risk. Iljin Display is currently generating about 0.07 of returns per unit of risk over similar time horizon. If you would invest  77,000  in Iljin Display on April 25, 2025 and sell it today you would earn a total of  11,400  from holding Iljin Display or generate 14.81% return on investment over 90 days.

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

LG Display Co  vs.  Iljin Display

LG Display

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in LG Display Co are ranked lower than 7 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, LG Display may actually be approaching a critical reversion point that can send shares even higher in August 2025.

Iljin Display

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Iljin Display are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, Iljin Display sustained solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with LG Display and Iljin Display

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

The idea behind LG Display Co and Iljin Display 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 Pair Correlation module to compare performance and examine fundamental relationship between any two equity instruments.