Correlation Between Formosa Sumco and GlobalWafers

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

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

Diversification Opportunities for Formosa Sumco and GlobalWafers

0.85

Correlation Coefficient

Formosa Sumco  GlobalWafers

Very poor diversification

The 3 months correlation between Formosa and GlobalWafers is 0.85. Overlapping area represents the amount of risk that can be diversified away by holding Formosa Sumco Technology and GlobalWafers Co in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on GlobalWafers and Formosa Sumco 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 Formosa Sumco Technology are associated (or correlated) with GlobalWafers. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of GlobalWafers has no effect on the direction of Formosa Sumco i.e., Formosa Sumco and GlobalWafers go up and down completely randomly.

Pair Corralation between Formosa Sumco and GlobalWafers

Assuming the 90 days trading horizon Formosa Sumco Technology is expected to under-perform the GlobalWafers. In addition to that, Formosa Sumco is 1.11 times more volatile than GlobalWafers Co. It trades about -0.16 of its total potential returns per unit of risk. GlobalWafers Co is currently generating about -0.13 per unit of volatility. If you would invest  46,100  in GlobalWafers Co on September 14, 2024 and sell it today you would lose (5,500) from holding GlobalWafers Co or give up 11.93% of portfolio value over 90 days.

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

Formosa Sumco Technology  vs.  GlobalWafers Co

Formosa Sumco Technology

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Formosa Sumco Technology has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of abnormal performance in the last few months, the Stock's basic indicators remain fairly stable which may send shares a bit higher in January 2025. The latest fuss may also be a sign of long-term up-swing for the venture sophisticated investors.

GlobalWafers

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days GlobalWafers Co has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of latest abnormal performance, the Stock's basic indicators remain stable and the latest fuss on Wall Street may also be a sign of long-term gains for the venture sophisticated investors.

Pair Trading with Formosa Sumco and GlobalWafers

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

The idea behind Formosa Sumco Technology and GlobalWafers Co 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 Portfolio Analyzer module to portfolio analysis module that provides access to portfolio diagnostics and optimization engine.