Correlation Between Sonic Healthcare and Persimmon Plc

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

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

Diversification Opportunities for Sonic Healthcare and Persimmon Plc

0.02

Correlation Coefficient

Sonic Healthcare  Persimmon Plc

Significant diversification

The 3 months correlation between Sonic and Persimmon is 0.02. Overlapping area represents the amount of risk that can be diversified away by holding Sonic Healthcare Ltd and Persimmon Plc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Persimmon Plc and Sonic Healthcare 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 Sonic Healthcare Ltd are associated (or correlated) with Persimmon Plc. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Persimmon Plc has no effect on the direction of Sonic Healthcare i.e., Sonic Healthcare and Persimmon Plc go up and down completely randomly.

Pair Corralation between Sonic Healthcare and Persimmon Plc

Assuming the 90 days horizon Sonic Healthcare Ltd is expected to under-perform the Persimmon Plc. But the pink sheet apears to be less risky and, when comparing its historical volatility, Sonic Healthcare Ltd is 1.42 times less risky than Persimmon Plc. The pink sheet trades about -0.03 of its potential returns per unit of risk. The Persimmon Plc is currently generating about 0.05 of returns per unit of risk over similar time horizon. If you would invest  2,957  in Persimmon Plc on December 30, 2024 and sell it today you would earn a total of  180.00  from holding Persimmon Plc or generate 6.09% return on investment over 90 days.

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

Sonic Healthcare Ltd  vs.  Persimmon Plc

Sonic Healthcare

Risk-Adjusted Performance

Very Weak

Over the last 90 days Sonic Healthcare Ltd has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of fairly strong technical indicators, Sonic Healthcare is not utilizing all of its potentials. The latest stock price disturbance, may contribute to short-term losses for the investors.

Persimmon Plc

Risk-Adjusted Performance

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in Persimmon Plc are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. In spite of fairly fragile primary indicators, Persimmon Plc may actually be approaching a critical reversion point that can send shares even higher in April 2025.

Pair Trading with Sonic Healthcare and Persimmon Plc

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

The idea behind Sonic Healthcare Ltd and Persimmon Plc 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 Price Transformation module to use Price Transformation models to analyze the depth of different equity instruments across global markets.