Correlation Between GigaMedia and BE Semiconductor

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

By analyzing existing cross correlation between GigaMedia and BE Semiconductor Industries, you can compare the effects of market volatilities on GigaMedia and BE Semiconductor 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 GigaMedia with a short position of BE Semiconductor. Check out your portfolio center. Please also check ongoing floating volatility patterns of GigaMedia and BE Semiconductor.

Diversification Opportunities for GigaMedia and BE Semiconductor

0.45

Correlation Coefficient

GigaMedia  BE Semiconductor

Very weak diversification

The 3 months correlation between GigaMedia and BSI is 0.45. Overlapping area represents the amount of risk that can be diversified away by holding GigaMedia and BE Semiconductor Industries in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on BE Semiconductor Ind and GigaMedia 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 GigaMedia are associated (or correlated) with BE Semiconductor. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of BE Semiconductor Ind has no effect on the direction of GigaMedia i.e., GigaMedia and BE Semiconductor go up and down completely randomly.

Pair Corralation between GigaMedia and BE Semiconductor

Assuming the 90 days trading horizon GigaMedia is expected to generate 23.05 times less return on investment than BE Semiconductor. But when comparing it to its historical volatility, GigaMedia is 3.72 times less risky than BE Semiconductor. It trades about 0.07 of its potential returns per unit of risk. BE Semiconductor Industries is currently generating about 0.46 of returns per unit of risk over similar time horizon. If you would invest  11,195  in BE Semiconductor Industries on September 24, 2024 and sell it today you would earn a total of  2,245  from holding BE Semiconductor Industries or generate 20.05% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Weak
Accuracy	95.45%
Values	Daily Returns

GigaMedia  vs.  BE Semiconductor Industries

GigaMedia

Risk-Adjusted Performance

9 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in GigaMedia are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively uncertain basic indicators, GigaMedia unveiled solid returns over the last few months and may actually be approaching a breakup point.

BE Semiconductor Ind

Risk-Adjusted Performance

8 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in BE Semiconductor Industries are ranked lower than 8 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively fragile basic indicators, BE Semiconductor unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with GigaMedia and BE Semiconductor

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

The idea behind GigaMedia and BE Semiconductor Industries 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 Price Ceiling Movement module to calculate and plot Price Ceiling Movement for different equity instruments.