Correlation Between Telkom Indonesia and Hero Supermarket

Can any of the company-specific risk be diversified away by investing in both Telkom Indonesia and Hero Supermarket 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 Hero Supermarket 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 Hero Supermarket Tbk, you can compare the effects of market volatilities on Telkom Indonesia and Hero Supermarket 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 Hero Supermarket. Check out your portfolio center. Please also check ongoing floating volatility patterns of Telkom Indonesia and Hero Supermarket.

Diversification Opportunities for Telkom Indonesia and Hero Supermarket

0.7

Correlation Coefficient

Telkom Indonesia  Hero Supermarket

Poor diversification

The 3 months correlation between Telkom and Hero is 0.7. Overlapping area represents the amount of risk that can be diversified away by holding Telkom Indonesia Tbk and Hero Supermarket Tbk in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Hero Supermarket Tbk 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 Hero Supermarket. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Hero Supermarket Tbk has no effect on the direction of Telkom Indonesia i.e., Telkom Indonesia and Hero Supermarket go up and down completely randomly.

Pair Corralation between Telkom Indonesia and Hero Supermarket

Assuming the 90 days trading horizon Telkom Indonesia Tbk is expected to generate 0.93 times more return on investment than Hero Supermarket. However, Telkom Indonesia Tbk is 1.07 times less risky than Hero Supermarket. It trades about -0.06 of its potential returns per unit of risk. Hero Supermarket Tbk is currently generating about -0.15 per unit of risk. If you would invest  271,000  in Telkom Indonesia Tbk on December 30, 2024 and sell it today you would lose (30,000) from holding Telkom Indonesia Tbk or give up 11.07% of portfolio value over 90 days.

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

Telkom Indonesia Tbk  vs.  Hero Supermarket Tbk

Telkom Indonesia Tbk

Risk-Adjusted Performance

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 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.

Hero Supermarket Tbk

Risk-Adjusted Performance

Very Weak

Over the last 90 days Hero Supermarket 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 April 2025. The latest mess may also be a sign of long-standing up-swing for the company institutional investors.

Pair Trading with Telkom Indonesia and Hero Supermarket

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

The idea behind Telkom Indonesia Tbk and Hero Supermarket 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.

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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 ETF Categories module to list of ETF categories grouped based on various criteria, such as the investment strategy or type of investments.