Correlation Between Telkom Indonesia and PT Astra

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

By analyzing existing cross correlation between Telkom Indonesia Tbk and PT Astra International, you can compare the effects of market volatilities on Telkom Indonesia and PT Astra 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 Telkom Indonesia with a short position of PT Astra. Check out your portfolio center. Please also check ongoing floating volatility patterns of Telkom Indonesia and PT Astra.

Diversification Opportunities for Telkom Indonesia and PT Astra

0.4

Correlation Coefficient

Telkom Indonesia  PT Astra

Very weak diversification

The 3 months correlation between Telkom and PTAIF is 0.4. Overlapping area represents the amount of risk that can be diversified away by holding Telkom Indonesia Tbk and PT Astra International in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on PT Astra International and Telkom Indonesia 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 Telkom Indonesia Tbk are associated (or correlated) with PT Astra. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of PT Astra International has no effect on the direction of Telkom Indonesia i.e., Telkom Indonesia and PT Astra go up and down completely randomly.

Pair Corralation between Telkom Indonesia and PT Astra

Assuming the 90 days horizon Telkom Indonesia Tbk is expected to under-perform the PT Astra. But the pink sheet apears to be less risky and, when comparing its historical volatility, Telkom Indonesia Tbk is 1.08 times less risky than PT Astra. The pink sheet trades about -0.01 of its potential returns per unit of risk. The PT Astra International is currently generating about 0.0 of returns per unit of risk over similar time horizon. If you would invest  38.00  in PT Astra International on October 5, 2024 and sell it today you would lose (11.00) from holding PT Astra International or give up 28.95% of portfolio value over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Weak
Accuracy	85.36%
Values	Daily Returns

Telkom Indonesia Tbk  vs.  PT Astra International

Telkom Indonesia Tbk

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Telkom Indonesia Tbk has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest fragile performance, the Stock's primary indicators remain stable and the current disturbance on Wall Street may also be a sign of long-run gains for the company stockholders.

PT Astra International

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days PT Astra International has generated negative risk-adjusted returns adding no value to investors with long positions. Despite unfluctuating performance in the last few months, the Stock's forward indicators remain nearly stable which may send shares a bit higher in February 2025. The current disturbance may also be a sign of long-run up-swing for the company stockholders.

Pair Trading with Telkom Indonesia and PT Astra

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

The idea behind Telkom Indonesia Tbk and PT Astra International 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 Transaction History module to view history of all your transactions and understand their impact on performance.