Correlation Between CORNISH METALS and Silicon Motion

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

By analyzing existing cross correlation between CORNISH METALS INC and Silicon Motion Technology, you can compare the effects of market volatilities on CORNISH METALS and Silicon Motion 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 CORNISH METALS with a short position of Silicon Motion. Check out your portfolio center. Please also check ongoing floating volatility patterns of CORNISH METALS and Silicon Motion.

Diversification Opportunities for CORNISH METALS and Silicon Motion

0.72

Correlation Coefficient

CORNISH METALS  Silicon Motion

Poor diversification

The 3 months correlation between CORNISH and Silicon is 0.72. Overlapping area represents the amount of risk that can be diversified away by holding CORNISH METALS INC and Silicon Motion Technology in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Silicon Motion Technology and CORNISH METALS 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 CORNISH METALS INC are associated (or correlated) with Silicon Motion. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Silicon Motion Technology has no effect on the direction of CORNISH METALS i.e., CORNISH METALS and Silicon Motion go up and down completely randomly.

Pair Corralation between CORNISH METALS and Silicon Motion

Assuming the 90 days trading horizon CORNISH METALS is expected to generate 3.33 times less return on investment than Silicon Motion. In addition to that, CORNISH METALS is 1.29 times more volatile than Silicon Motion Technology. It trades about 0.08 of its total potential returns per unit of risk. Silicon Motion Technology is currently generating about 0.36 per unit of volatility. If you would invest  3,585  in Silicon Motion Technology on April 23, 2025 and sell it today you would earn a total of  2,765  from holding Silicon Motion Technology or generate 77.13% return on investment over 90 days.

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

CORNISH METALS INC  vs.  Silicon Motion Technology

CORNISH METALS INC

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in CORNISH METALS INC are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. Despite nearly unsteady basic indicators, CORNISH METALS reported solid returns over the last few months and may actually be approaching a breakup point.

Silicon Motion Technology

Risk-Adjusted Performance

Strong

Compared to the overall equity markets, risk-adjusted returns on investments in Silicon Motion Technology are ranked lower than 28 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively fragile basic indicators, Silicon Motion unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with CORNISH METALS and Silicon Motion

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

The idea behind CORNISH METALS INC and Silicon Motion Technology 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 Manager module to state of the art Portfolio Manager to monitor and improve performance of your invested capital.