Interface Inc reported second quarter 2026 net sales of $395.7 million, a 5.4% increase year-over-year, with diluted earnings per share rising to $0.88 from $0.55. Adjusted gross profit margin expanded by 524 basis points to 45.0%, driven by operational improvements and $15.6 million in IEEPA tariff refunds. The company raised its full fiscal year 2026 net sales guidance to a range of $1.455 billion to $1.485 billion, up from the previous estimate of $1.450 billion to $1.480 billion. Interface operates in the global commercial flooring and sustainability industry.