Correlation Between Vanguard Short and Vanguard California

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

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

Diversification Opportunities for Vanguard Short and Vanguard California

0.9

Correlation Coefficient

Vanguard Short  Vanguard California

Almost no diversification

The 3 months correlation between Vanguard and Vanguard is 0.9. Overlapping area represents the amount of risk that can be diversified away by holding Vanguard Short Term Tax Exempt and Vanguard California Long Term in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Vanguard California and Vanguard Short 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 Short Term Tax Exempt are associated (or correlated) with Vanguard California. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Vanguard California has no effect on the direction of Vanguard Short i.e., Vanguard Short and Vanguard California go up and down completely randomly.

Pair Corralation between Vanguard Short and Vanguard California

Assuming the 90 days horizon Vanguard Short Term Tax Exempt is expected to generate 0.23 times more return on investment than Vanguard California. However, Vanguard Short Term Tax Exempt is 4.32 times less risky than Vanguard California. It trades about -0.27 of its potential returns per unit of risk. Vanguard California Long Term is currently generating about -0.38 per unit of risk. If you would invest  1,582  in Vanguard Short Term Tax Exempt on October 7, 2024 and sell it today you would lose (5.00) from holding Vanguard Short Term Tax Exempt or give up 0.32% of portfolio value over 90 days.

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

Vanguard Short Term Tax Exempt  vs.  Vanguard California Long Term

Vanguard Short Term

Risk-Adjusted Performance

0 of 100

Very Weak

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

Vanguard California

Risk-Adjusted Performance

0 of 100

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.

Pair Trading with Vanguard Short and Vanguard California

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

The idea behind Vanguard Short Term Tax Exempt and Vanguard California Long Term 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 Pair Correlation module to compare performance and examine fundamental relationship between any two equity instruments.