In the first quarter of 2024, CSX reported net earnings of $893 million, translating to $0.46 per diluted share. This marks a decrease from the previous year's first quarter, where net earnings were $987 million, or $0.48 per diluted share. The company faced a slight 1% year-over-year revenue decline, with figures falling from $3.706 billion in Q1 2023 to $3.681 billion in Q1 2024.