Correlation Between Vanguard California and Global Core

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

By analyzing existing cross correlation between Vanguard California Long Term and Global E Portfolio, you can compare the effects of market volatilities on Vanguard California and Global Core 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 Vanguard California with a short position of Global Core. Check out your portfolio center. Please also check ongoing floating volatility patterns of Vanguard California and Global Core.

Diversification Opportunities for Vanguard California and Global Core

0.33

Correlation Coefficient

Vanguard California  Global Core

Weak diversification

The 3 months correlation between VANGUARD and Global is 0.33. Overlapping area represents the amount of risk that can be diversified away by holding Vanguard California Long Term and Global E Portfolio in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Global E Portfolio and Vanguard California 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 Vanguard California Long Term are associated (or correlated) with Global Core. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Global E Portfolio has no effect on the direction of Vanguard California i.e., Vanguard California and Global Core go up and down completely randomly.

Pair Corralation between Vanguard California and Global Core

Assuming the 90 days horizon Vanguard California Long Term is expected to generate 0.22 times more return on investment than Global Core. However, Vanguard California Long Term is 4.52 times less risky than Global Core. It trades about -0.06 of its potential returns per unit of risk. Global E Portfolio is currently generating about -0.04 per unit of risk. If you would invest  1,134  in Vanguard California Long Term on December 30, 2024 and sell it today you would lose (10.00) from holding Vanguard California Long Term or give up 0.88% of portfolio value over 90 days.

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

Vanguard California Long Term  vs.  Global E Portfolio

Vanguard California

Risk-Adjusted Performance

Very Weak

Over the last 90 days Vanguard California Long Term has generated negative risk-adjusted returns adding no value to fund investors. In spite of fairly strong basic indicators, Vanguard California is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

Global E Portfolio

Risk-Adjusted Performance

Very Weak

Over the last 90 days Global E Portfolio has generated negative risk-adjusted returns adding no value to fund investors. In spite of fairly strong basic indicators, Global Core is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

Pair Trading with Vanguard California and Global Core

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

The idea behind Vanguard California Long Term and Global E Portfolio 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 Forecasting module to use basic forecasting models to generate price predictions and determine price momentum.