Concerns include international growth and margin compression as well as pressures from inflation, energy costs and potential supply chain disruptions.

AutoZone (AZO) to report Q3 earnings on 5/26, analysts expect $36.17/share, company announces partnership with Google Cloud, stock falls 0.9%.

U.S. stock futures are up, with investor focus on quarterly earnings from AutoZone, Elbit Systems, SCYNEXIS, Box, and Zscaler after the closing bell.