---
schema_version: "secwatch.filing_event.v1"
accession: "0000277948-24-000052"
form_type: "8-K"
ticker: "CSX"
cik: "0000277948"
company_name: "CSX CORP"
filed_at: "2024-10-16T23:59:59+00:00"
generated_at: "2026-05-30T14:07:29.911337+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# CSX Q3 2024 EPS $0.46 (+12% YoY); operating margin 37.4% (+180 bps)

## Summary
- Diluted EPS $0.46 vs $0.41 (+12%); net earnings $894M vs $828M.
- Revenue $3.62B (+1% YoY) on 3% volume growth; coal revenue declined.
- Operating income $1.35B (+7%); operating margin expanded 180 bps to 37.4%.
- Total volume 1.59M units, up 3% year-over-year.
- CEO noted network resilience after recent hurricanes, no material financial impact cited.

## SEC filing metadata
- accession: 0000277948-24-000052
- form_type: 8-K
- ticker: CSX
- cik: 0000277948
- company_name: CSX CORP
- filed_at: 2024-10-16T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/277948/000027794824000052/0000277948-24-000052-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/277948/000027794824000052/csx-20241016.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000277948-24-000052
- JSON: https://secwatch.observer/filing/0000277948-24-000052.json
- Plain text: https://secwatch.observer/filing/0000277948-24-000052.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.