Napco Security Technologies is exploding higher following the release of its fiscal fourth-quarter 2026 results on the morning of August 24. The company reported record quarterly revenue of $55.8 million, representing a 10% year-over-year increase, fueled by a 12.9% rise in high-margin recurring service revenue to $25.3 million. This performance surpassed analyst expectations of $52.5 million in revenue and $0.41 in earnings per share, with the company ultimately posting an EPS of $0.50.