Addison, Texas

CECO Environmental Corp. reported a second-quarter loss of $34.8 million; however, adjusted earnings reached 47 cents per share, surpassing the average analyst estimate of 24 cents. The company posted revenue of $285 million for the period, which also topped Street forecasts, and expects full-year revenue between $1.3 billion and $1.38 billion.

Flock cameras, specifically a Flock Safety license plate reader, are being deployed throughout the country in large numbers. The technology reportedly allows tracking of every car in America, leading to disagreement between police who support them and citizens who oppose their use.