Main Street Capital (NYSE:MAIN) reported quarterly earnings of $1.00 per share which missed the analyst consensus estimate of $1.01 by 0.99 percent. This is a 6.54 percent decrease over earnings of $1.07 per share from the same period last year. The company reported quarterly sales of $140.106 million which missed the analyst consensus estimate of $145.006 million by 3.38 percent. This is a 2.23 percent increase over sales of $137.046 million the same period last year.