Kirby announced net earnings for the second quarter ending June 30, of $89.7 million, or $1.67 per share, compared with earnings of $94.3 million, or $1.67 per share, for the 2025 second quarter. Total revenues for the 2026 second quarter were $922.4 million compared with $855.5 million for the 2025 second quarter. Marine Market BreakoutMarine transportation revenues for the 2026 second quarter were $537 million compared with $492.6 million for the 2025 second quarter. Operating income for the 2026 second quarter was $87.8 million compared with $99.1 million for the 2025 second quarter. Operating margin for the 2026 second quarter was 16.4 percent compared with 20.1% for the 2025 second quarter.