Correlation Between Dollar General and Costco Wholesale

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

By analyzing existing cross correlation between Dollar General and Costco Wholesale, you can compare the effects of market volatilities on Dollar General and Costco Wholesale 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 Dollar General with a short position of Costco Wholesale. Check out your portfolio center. Please also check ongoing floating volatility patterns of Dollar General and Costco Wholesale.

Diversification Opportunities for Dollar General and Costco Wholesale

0.07

Correlation Coefficient

Dollar General  Costco Wholesale

Significant diversification

The 3 months correlation between Dollar and Costco is 0.07. Overlapping area represents the amount of risk that can be diversified away by holding Dollar General and Costco Wholesale in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Costco Wholesale and Dollar General 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 Dollar General are associated (or correlated) with Costco Wholesale. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Costco Wholesale has no effect on the direction of Dollar General i.e., Dollar General and Costco Wholesale go up and down completely randomly.

Pair Corralation between Dollar General and Costco Wholesale

Assuming the 90 days horizon Dollar General is expected to under-perform the Costco Wholesale. In addition to that, Dollar General is 1.33 times more volatile than Costco Wholesale. It trades about -0.05 of its total potential returns per unit of risk. Costco Wholesale is currently generating about 0.19 per unit of volatility. If you would invest  88,514  in Costco Wholesale on December 2, 2024 and sell it today you would earn a total of  10,836  from holding Costco Wholesale or generate 12.24% return on investment over 90 days.

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

Dollar General  vs.  Costco Wholesale

Dollar General

Risk-Adjusted Performance

Very Weak

Over the last 90 days Dollar General has generated negative risk-adjusted returns adding no value to investors with long positions. Despite nearly stable basic indicators, Dollar General is not utilizing all of its potentials. The newest stock price disturbance, may contribute to mid-run losses for the stockholders.

Costco Wholesale

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Costco Wholesale are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, Costco Wholesale may actually be approaching a critical reversion point that can send shares even higher in April 2025.

Pair Trading with Dollar General and Costco Wholesale

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

The idea behind Dollar General and Costco Wholesale 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 USA ETFs module to find actively traded Exchange Traded Funds (ETF) in USA.