Correlation Between Vanguard 500 and ATT

Can any of the company-specific risk be diversified away by investing in both Vanguard 500 and ATT 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 500 and ATT into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Vanguard 500 Index and ATT Inc, you can compare the effects of market volatilities on Vanguard 500 and ATT 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 500 with a short position of ATT. Check out your portfolio center. Please also check ongoing floating volatility patterns of Vanguard 500 and ATT.

Diversification Opportunities for Vanguard 500 and ATT

0.8

Correlation Coefficient

Vanguard 500  ATT

Very poor diversification

The 3 months correlation between Vanguard and ATT is 0.8. Overlapping area represents the amount of risk that can be diversified away by holding Vanguard 500 Index and ATT Inc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on ATT Inc and Vanguard 500 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 500 Index are associated (or correlated) with ATT. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of ATT Inc has no effect on the direction of Vanguard 500 i.e., Vanguard 500 and ATT go up and down completely randomly.

Pair Corralation between Vanguard 500 and ATT

Assuming the 90 days horizon Vanguard 500 Index is expected to under-perform the ATT. But the mutual fund apears to be less risky and, when comparing its historical volatility, Vanguard 500 Index is 1.26 times less risky than ATT. The mutual fund trades about -0.18 of its potential returns per unit of risk. The ATT Inc is currently generating about -0.13 of returns per unit of risk over similar time horizon. If you would invest  2,353  in ATT Inc on October 5, 2024 and sell it today you would lose (70.00) from holding ATT Inc or give up 2.97% of portfolio value over 90 days.

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

Vanguard 500 Index  vs.  ATT Inc

Vanguard 500 Index

Risk-Adjusted Performance

6 of 100

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in Vanguard 500 Index are ranked lower than 6 (%) of all funds and portfolios of funds over the last 90 days. In spite of fairly strong basic indicators, Vanguard 500 is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

ATT Inc

Risk-Adjusted Performance

6 of 100

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in ATT Inc are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively conflicting basic indicators, ATT may actually be approaching a critical reversion point that can send shares even higher in February 2025.

Pair Trading with Vanguard 500 and ATT

The main advantage of trading using opposite Vanguard 500 and ATT positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Vanguard 500 position performs unexpectedly, ATT 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 ATT will offset losses from the drop in ATT's long position.

The idea behind Vanguard 500 Index and ATT Inc 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 Sync Your Broker module to sync your existing holdings, watchlists, positions or portfolios from thousands of online brokerage services, banks, investment account aggregators and robo-advisors..