TopBuild Corp. shares skyrocketed more than 16% in early Monday trading on April 20, 2026, surging $67.80 to $478.11 after the leading insulation and building products installer agreed to be acquired by QXO Inc. in a $17 billion cash-and-stock transaction that values the company at a substantial premium.
The deal, announced late Sunday, marks a major consolidation move in the fragmented building products distribution and installation sector. QXO will pay $505 per share for TopBuild, representing a 23.1% premium to Friday's closing price of $410.31 and a 19.8% premium to the 60-day volume-weighted average price. The transaction is expected to close in the third quarter of 2026, subject to shareholder and regulatory approvals.
