This document summarizes venture capital, private equity, mergers and acquisitions, and initial public offering activity among North American software companies serving the SMB market in Q2 2018. Over $6.6 billion was deployed across 172 deals. Venture capital deals totaled $1.75 billion across 142 deals. Private equity deals totaled $370 million. Mergers and acquisitions totaled over $2.9 billion, led by Adobe's $1.68 billion acquisition of Magento. The document also analyzes deals by category, target customer, and industry vertical.