Correlation Between ArcBest Corp and Saia

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

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

Diversification Opportunities for ArcBest Corp and Saia

0.82

Correlation Coefficient

ArcBest Corp  Saia

Very poor diversification

The 3 months correlation between ArcBest and Saia is 0.82. Overlapping area represents the amount of risk that can be diversified away by holding ArcBest Corp and Saia Inc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Saia Inc and ArcBest Corp 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 ArcBest Corp are associated (or correlated) with Saia. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Saia Inc has no effect on the direction of ArcBest Corp i.e., ArcBest Corp and Saia go up and down completely randomly.

Pair Corralation between ArcBest Corp and Saia

Given the investment horizon of 90 days ArcBest Corp is expected to generate 1.21 times more return on investment than Saia. However, ArcBest Corp is 1.21 times more volatile than Saia Inc. It trades about 0.1 of its potential returns per unit of risk. Saia Inc is currently generating about 0.08 per unit of risk. If you would invest  6,238  in ArcBest Corp on May 8, 2025 and sell it today you would earn a total of  1,237  from holding ArcBest Corp or generate 19.83% return on investment over 90 days.

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

ArcBest Corp  vs.  Saia Inc

ArcBest Corp

Risk-Adjusted Performance

Fair

Compared to the overall equity markets, risk-adjusted returns on investments in ArcBest Corp are ranked lower than 7 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak fundamental indicators, ArcBest Corp sustained solid returns over the last few months and may actually be approaching a breakup point.

Saia Inc

Risk-Adjusted Performance

Fair

Compared to the overall equity markets, risk-adjusted returns on investments in Saia Inc are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. Despite somewhat conflicting forward indicators, Saia sustained solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with ArcBest Corp and Saia

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

The idea behind ArcBest Corp and Saia 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.

Check out your portfolio center.

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 Cryptocurrency Center module to build and monitor diversified portfolio of extremely risky digital assets and cryptocurrency.