Capstone's Q1 2026 Results Show Strong Growth Amid Challenging Winter

  • Q1 2026 revenue up 60% YoY to $12.6M, gross profit up 124% to $3.0M, gross margin expanded 670 bps to 23.5%.
  • Pro-forma FY2025 revenue would have been $68M with Carolina Stone and CSI included for the full year.
  • Adjusted EBITDA margin improved 60 bps YoY to -6.9%, with positive Adjusted EBITDA expected in Q2 2026.
  • 72% of the original convertible-note principal has been converted, with $4.92M retired and $1.90M remaining.
  • Strategic initiatives include Eldorado Stone distribution launch, warehouse consolidation, and AI-enabled tools deployment.

Capstone's strong Q1 2026 results reflect the strategic benefits of its recent acquisitions and operational efficiencies. The company's tech-enabled distribution platform is positioning it to capitalize on improving end-market conditions, with a clear path to $100M in revenue over time. The focus on margin expansion and debt management underscores a disciplined approach to growth in the competitive building products sector.

Revenue Growth
Whether Capstone can sustain its 60% YoY revenue growth pace in subsequent quarters, especially as end-market conditions improve.
Margin Expansion
How the company will maintain its gross margin expansion of 670 bps, given the challenging winter conditions and elevated precipitation.
Debt Management
The pace at which Capstone will retire the remaining $1.90M in convertible notes while minimizing dilution.