Sono-Tek Corporation Reports Higher Full-Year Profit

Sono-Tek Corporation (SOTK) on May 28, 2026 posted an increase in full-year net income, bolstered by expanding orders for its ultrasonic coating equipment. The bottom line advanced as the company deepened its reach into electronics and clean energy manufacturing. While specific financial numbers were not immediately available, revenue likely climbed at a double-digit pace, reflecting strong demand for its spray technology in semiconductor and solar cell production. Operational improvements and a favorable product mix also widened margins, according to the company.