BMC Stock Holdings Inc. (Nasdaq:STCK), Atlanta, GA, reported sales for the second quarter of $797.5 million, an increase of 123.2 percent compared to the previous year. Sales increased 12.8 percent compared to adjusted sales of $707.4 million in the first quarter of 2015.

The company reported a profit for the quarter of $18 million, compared to a profit of $2.1 million the same quarter a year ago. Adjusted profit was $21.6 million.

For the first six months, the company reported sales of $1.5 billion, an increase of 134.6 percent compared to the same period the previous year. Sales increased 17.5 percent compared to adjusted sales of $1.3 billion in the first six months of 2015.

These results include the merger of Stock Building Supply Holdings Inc. and Building Material Holdings Corp. in December 2015.