Correlation Between STMicroelectronics and Teradyne

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

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

Diversification Opportunities for STMicroelectronics and Teradyne

0.77

Correlation Coefficient

STMicroelectronics  Teradyne

Poor diversification

The 3 months correlation between STMicroelectronics and Teradyne is 0.77. Overlapping area represents the amount of risk that can be diversified away by holding STMicroelectronics NV ADR and Teradyne in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Teradyne and STMicroelectronics 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 STMicroelectronics NV ADR are associated (or correlated) with Teradyne. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Teradyne has no effect on the direction of STMicroelectronics i.e., STMicroelectronics and Teradyne go up and down completely randomly.

Pair Corralation between STMicroelectronics and Teradyne

Considering the 90-day investment horizon STMicroelectronics NV ADR is expected to under-perform the Teradyne. But the stock apears to be less risky and, when comparing its historical volatility, STMicroelectronics NV ADR is 1.22 times less risky than Teradyne. The stock trades about -0.03 of its potential returns per unit of risk. The Teradyne is currently generating about -0.01 of returns per unit of risk over similar time horizon. If you would invest  12,784  in Teradyne on September 15, 2024 and sell it today you would lose (462.00) from holding Teradyne or give up 3.61% of portfolio value over 90 days.

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

STMicroelectronics NV ADR  vs.  Teradyne

STMicroelectronics NV ADR

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days STMicroelectronics NV ADR has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of very healthy basic indicators, STMicroelectronics is not utilizing all of its potentials. The recent stock price disarray, may contribute to short-term losses for the investors.

Teradyne

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Teradyne has generated negative risk-adjusted returns adding no value to investors with long positions. Even with relatively invariable technical and fundamental indicators, Teradyne is not utilizing all of its potentials. The latest stock price agitation, may contribute to short-term losses for the retail investors.

Pair Trading with STMicroelectronics and Teradyne

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

The idea behind STMicroelectronics NV ADR and Teradyne 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 Insider Screener module to find insiders across different sectors to evaluate their impact on performance.