Correlation Between Tower Semiconductor and Rogers Communications

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

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

Diversification Opportunities for Tower Semiconductor and Rogers Communications

0.78

Correlation Coefficient

Tower Semiconductor  Rogers Communications

Poor diversification

The 3 months correlation between Tower and Rogers is 0.78. Overlapping area represents the amount of risk that can be diversified away by holding Tower Semiconductor and Rogers Communications in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Rogers Communications and Tower Semiconductor 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 Tower Semiconductor are associated (or correlated) with Rogers Communications. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Rogers Communications has no effect on the direction of Tower Semiconductor i.e., Tower Semiconductor and Rogers Communications go up and down completely randomly.

Pair Corralation between Tower Semiconductor and Rogers Communications

Assuming the 90 days horizon Tower Semiconductor is expected to generate 1.81 times more return on investment than Rogers Communications. However, Tower Semiconductor is 1.81 times more volatile than Rogers Communications. It trades about 0.19 of its potential returns per unit of risk. Rogers Communications is currently generating about 0.29 per unit of risk. If you would invest  3,090  in Tower Semiconductor on April 23, 2025 and sell it today you would earn a total of  1,023  from holding Tower Semiconductor or generate 33.11% return on investment over 90 days.

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

Tower Semiconductor  vs.  Rogers Communications

Tower Semiconductor

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Tower Semiconductor are ranked lower than 14 (%) of all global equities and portfolios over the last 90 days. Despite nearly uncertain basic indicators, Tower Semiconductor reported solid returns over the last few months and may actually be approaching a breakup point.

Rogers Communications

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Rogers Communications are ranked lower than 22 (%) of all global equities and portfolios over the last 90 days. Despite nearly uncertain forward indicators, Rogers Communications reported solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Tower Semiconductor and Rogers Communications

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

The idea behind Tower Semiconductor and Rogers Communications 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 Equity Valuation module to check real value of public entities based on technical and fundamental data.