 Vulcan Materials Company NYSE: VMC reported a second-quarter revenue increase of 2.9 year-over-year to 1.36 billion, missing the estimate of 1.38 billion. Sales by segments: Aggregates 1.13 billion 5.1 YY, Asphalt 212.58 million -4.6 YY, Concrete 96.2 million -4.5 YY and Calcium 1.96 million 3.7 YY. 