CVS (CVS) is the top provider of prescriptions in the country, filling or managing more than 1 billion prescriptions a year. It has operates in 45 states, and 75% of the people in the markets it serves live within three miles one of the company's 7,400 retail stores. Last year, CVS estimated it gained millions of new customers following a dispute between Walgreens (WAG) and Express Scripts (ESRX), the prescription management service. Even after the dispute was resolved, CVS was able to retain many customers who used to fill prescriptions at Walgreens. In the first quarter of 2013, the company's revenue grew 5%, as same-store sales grew 4%.
Percentage of U.S. population who visited in March: 49.0%
Revenue: $27.6 billion
1-year stock price change: 6.92%
Store category: Fast food<
Almost half of all Americans visited a McDonald's (MCD) in March, but, U.S. sales of $8.8 billion weren't even the company's largest revenue segment last year. Rather it was the company's sales in Europe of $10.8 billion. According to Technomic, McDonald's same-store sales grew at an annualized rate of nearly 5% from 2001 through 2012. However, this has slowed recently: The company's systemwide sales in the United States rose by just 0.3% from the year before in the final quarter of 2012. The company is already so large that its bottom line is deeply linked to global economic conditions, leaving it unable to raise prices for now. In order to boost sales, McDonald's CEO Bob Thompson told CNBC the company may try allowing U.S. stores to serve breakfast all day.