Correlation Between ATT and PT Indosat

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

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

Diversification Opportunities for ATT and PT Indosat

-0.4

Correlation Coefficient

ATT  PT Indosat

Very good diversification

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

Pair Corralation between ATT and PT Indosat

Taking into account the 90-day investment horizon ATT is expected to generate 167.35 times less return on investment than PT Indosat. But when comparing it to its historical volatility, ATT Inc is 54.25 times less risky than PT Indosat. It trades about 0.06 of its potential returns per unit of risk. PT Indosat Tbk is currently generating about 0.17 of returns per unit of risk over similar time horizon. If you would invest  49.00  in PT Indosat Tbk on October 5, 2024 and sell it today you would lose (33.00) from holding PT Indosat Tbk or give up 67.35% of portfolio value over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Very Weak
Accuracy	54.29%
Values	Daily Returns

ATT Inc  vs.  PT Indosat Tbk

ATT Inc

Risk-Adjusted Performance

6 of 100

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in ATT Inc are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively conflicting basic indicators, ATT may actually be approaching a critical reversion point that can send shares even higher in February 2025.

PT Indosat Tbk

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days PT Indosat Tbk has generated negative risk-adjusted returns adding no value to investors with long positions. Despite fragile performance in the last few months, the Stock's basic 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 ATT and PT Indosat

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

The idea behind ATT Inc and PT Indosat 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 Sectors module to list of equity sectors categorizing publicly traded companies based on their primary business activities.