Correlation Between Diodes Incorporated and Silicon Motion

Specify exactly 2 symbols:
Can any of the company-specific risk be diversified away by investing in both Diodes Incorporated 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 Diodes Incorporated and Silicon Motion into the same portfolio, which is an essential part of the fundamental portfolio management process.
By analyzing existing cross correlation between Diodes Incorporated and Silicon Motion Technology, you can compare the effects of market volatilities on Diodes Incorporated 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 Diodes Incorporated with a short position of Silicon Motion. Check out your portfolio center. Please also check ongoing floating volatility patterns of Diodes Incorporated and Silicon Motion.

Diversification Opportunities for Diodes Incorporated and Silicon Motion

0.44
  Correlation Coefficient

Very weak diversification

The 3 months correlation between Diodes and Silicon is 0.44. Overlapping area represents the amount of risk that can be diversified away by holding Diodes Incorporated 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 Diodes Incorporated 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 Diodes Incorporated 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 Diodes Incorporated i.e., Diodes Incorporated and Silicon Motion go up and down completely randomly.

Pair Corralation between Diodes Incorporated and Silicon Motion

Given the investment horizon of 90 days Diodes Incorporated is expected to generate 2.49 times less return on investment than Silicon Motion. In addition to that, Diodes Incorporated is 1.04 times more volatile than Silicon Motion Technology. It trades about 0.07 of its total potential returns per unit of risk. Silicon Motion Technology is currently generating about 0.17 per unit of volatility. If you would invest  7,530  in Silicon Motion Technology on July 27, 2025 and sell it today you would earn a total of  2,383  from holding Silicon Motion Technology or generate 31.65% return on investment over 90 days.
Time Period3 Months [change]
DirectionMoves Together 
StrengthWeak
Accuracy100.0%
ValuesDaily Returns

Diodes Incorporated  vs.  Silicon Motion Technology

 Performance 
       Timeline  
Diodes Incorporated 

Risk-Adjusted Performance

Mild

 
Weak
 
Strong
Compared to the overall equity markets, risk-adjusted returns on investments in Diodes Incorporated are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. In spite of rather unfluctuating basic indicators, Diodes Incorporated may actually be approaching a critical reversion point that can send shares even higher in November 2025.
Silicon Motion Technology 

Risk-Adjusted Performance

Good

 
Weak
 
Strong
Compared to the overall equity markets, risk-adjusted returns on investments in Silicon Motion Technology are ranked lower than 13 (%) of all global equities and portfolios over the last 90 days. In spite of very unfluctuating primary indicators, Silicon Motion displayed solid returns over the last few months and may actually be approaching a breakup point.

Diodes Incorporated and Silicon Motion Volatility Contrast

   Predicted Return Density   
       Returns  

Pair Trading with Diodes Incorporated and Silicon Motion

The main advantage of trading using opposite Diodes Incorporated and Silicon Motion positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Diodes Incorporated 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 Diodes Incorporated 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.
Check out your portfolio center.
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 Share Portfolio module to track or share privately all of your investments from the convenience of any device.

Other Complementary Tools

AI Portfolio Prophet
Use AI to generate optimal portfolios and find profitable investment opportunities
Financial Widgets
Easily integrated Macroaxis content with over 30 different plug-and-play financial widgets
FinTech Suite
Use AI to screen and filter profitable investment opportunities
Stock Tickers
Use high-impact, comprehensive, and customizable stock tickers that can be easily integrated to any websites
Correlation Analysis
Reduce portfolio risk simply by holding instruments which are not perfectly correlated