Correlation Between Old Westbury and Calvert Developed

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

By analyzing existing cross correlation between Old Westbury Large and Calvert Developed Market, you can compare the effects of market volatilities on Old Westbury and Calvert Developed 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 Old Westbury with a short position of Calvert Developed. Check out your portfolio center. Please also check ongoing floating volatility patterns of Old Westbury and Calvert Developed.

Diversification Opportunities for Old Westbury and Calvert Developed

0.99

Correlation Coefficient

Old Westbury  Calvert Developed

No risk reduction

The 3 months correlation between Old and Calvert is 0.99. Overlapping area represents the amount of risk that can be diversified away by holding Old Westbury Large and Calvert Developed Market in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Calvert Developed Market and Old Westbury 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 Old Westbury Large are associated (or correlated) with Calvert Developed. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Calvert Developed Market has no effect on the direction of Old Westbury i.e., Old Westbury and Calvert Developed go up and down completely randomly.

Pair Corralation between Old Westbury and Calvert Developed

Assuming the 90 days horizon Old Westbury Large is expected to generate 0.79 times more return on investment than Calvert Developed. However, Old Westbury Large is 1.26 times less risky than Calvert Developed. It trades about 0.36 of its potential returns per unit of risk. Calvert Developed Market is currently generating about 0.24 per unit of risk. If you would invest  1,938  in Old Westbury Large on April 29, 2025 and sell it today you would earn a total of  253.00  from holding Old Westbury Large or generate 13.05% return on investment over 90 days.

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

Old Westbury Large  vs.  Calvert Developed Market

Old Westbury Large

Risk-Adjusted Performance

Strong

Compared to the overall equity markets, risk-adjusted returns on investments in Old Westbury Large are ranked lower than 27 (%) of all funds and portfolios of funds over the last 90 days. In spite of fairly weak basic indicators, Old Westbury may actually be approaching a critical reversion point that can send shares even higher in August 2025.

Calvert Developed Market

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Calvert Developed Market are ranked lower than 19 (%) of all funds and portfolios of funds over the last 90 days. In spite of fairly weak forward indicators, Calvert Developed may actually be approaching a critical reversion point that can send shares even higher in August 2025.

Pair Trading with Old Westbury and Calvert Developed

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

The idea behind Old Westbury Large and Calvert Developed Market 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 Portfolio Backtesting module to avoid under-diversification and over-optimization by backtesting your portfolios.