Correlation Between Western Digital and Radcom

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

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

Diversification Opportunities for Western Digital and Radcom

0.64

Correlation Coefficient

Western Digital  Radcom

Poor diversification

The 3 months correlation between Western and Radcom is 0.64. Overlapping area represents the amount of risk that can be diversified away by holding Western Digital and Radcom in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Radcom and Western Digital 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 Western Digital are associated (or correlated) with Radcom. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Radcom has no effect on the direction of Western Digital i.e., Western Digital and Radcom go up and down completely randomly.

Pair Corralation between Western Digital and Radcom

Considering the 90-day investment horizon Western Digital is expected to generate 0.69 times more return on investment than Radcom. However, Western Digital is 1.46 times less risky than Radcom. It trades about 0.43 of its potential returns per unit of risk. Radcom is currently generating about 0.07 per unit of risk. If you would invest  4,495  in Western Digital on May 4, 2025 and sell it today you would earn a total of  3,160  from holding Western Digital or generate 70.3% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	98.41%
Values	Daily Returns

Western Digital  vs.  Radcom

Western Digital

Risk-Adjusted Performance

Very Strong

Compared to the overall equity markets, risk-adjusted returns on investments in Western Digital are ranked lower than 33 (%) of all global equities and portfolios over the last 90 days. In spite of rather weak fundamental indicators, Western Digital exhibited solid returns over the last few months and may actually be approaching a breakup point.

Radcom

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Radcom are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. In spite of very weak fundamental indicators, Radcom displayed solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Western Digital and Radcom

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

The idea behind Western Digital and Radcom 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 Transformation module to use Price Transformation models to analyze the depth of different equity instruments across global markets.