Correlation Between Pembangunan Jaya and Gema Grahasarana

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

By analyzing existing cross correlation between Pembangunan Jaya Ancol and Gema Grahasarana Tbk, you can compare the effects of market volatilities on Pembangunan Jaya and Gema Grahasarana 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 Pembangunan Jaya with a short position of Gema Grahasarana. Check out your portfolio center. Please also check ongoing floating volatility patterns of Pembangunan Jaya and Gema Grahasarana.

Diversification Opportunities for Pembangunan Jaya and Gema Grahasarana

0.74

Correlation Coefficient

Pembangunan Jaya  Gema Grahasarana

Poor diversification

The 3 months correlation between Pembangunan and Gema is 0.74. Overlapping area represents the amount of risk that can be diversified away by holding Pembangunan Jaya Ancol and Gema Grahasarana Tbk in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Gema Grahasarana Tbk and Pembangunan Jaya 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 Pembangunan Jaya Ancol are associated (or correlated) with Gema Grahasarana. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Gema Grahasarana Tbk has no effect on the direction of Pembangunan Jaya i.e., Pembangunan Jaya and Gema Grahasarana go up and down completely randomly.

Pair Corralation between Pembangunan Jaya and Gema Grahasarana

Assuming the 90 days trading horizon Pembangunan Jaya Ancol is expected to generate 0.26 times more return on investment than Gema Grahasarana. However, Pembangunan Jaya Ancol is 3.86 times less risky than Gema Grahasarana. It trades about -0.16 of its potential returns per unit of risk. Gema Grahasarana Tbk is currently generating about -0.2 per unit of risk. If you would invest  61,500  in Pembangunan Jaya Ancol on September 17, 2024 and sell it today you would lose (2,000) from holding Pembangunan Jaya Ancol or give up 3.25% of portfolio value over 90 days.

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

Pembangunan Jaya Ancol  vs.  Gema Grahasarana Tbk

Pembangunan Jaya Ancol

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Pembangunan Jaya Ancol has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest conflicting performance, the Stock's forward-looking signals remain persistent and the latest mess on Wall Street may also be a sign of long-standing gains for the company institutional investors.

Gema Grahasarana Tbk

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Gema Grahasarana Tbk has generated negative risk-adjusted returns adding no value to investors with long positions. Despite conflicting performance in the last few months, the Stock's forward-looking signals remain quite persistent which may send shares a bit higher in January 2025. The latest mess may also be a sign of long-standing up-swing for the company institutional investors.

Pair Trading with Pembangunan Jaya and Gema Grahasarana

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

The idea behind Pembangunan Jaya Ancol and Gema Grahasarana Tbk 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 Earnings Calls module to check upcoming earnings announcements updated hourly across public exchanges.