CSX logo

CSX Corp

CSX

Build a strategy around CSX

Accountable AI Logo

CSX Corp AI Insights

Informational only. Not investment advice.
As of 2025-12-08

Snapshot

  • Operating margin 34.2% TTM vs industry median 8.9% - 3.9x advantage from rail network moat and pricing power[Operating Margin]
  • Negative working capital (-455M) means CSX collects before paying - capital-light despite 37B PPE base[Working Capital]
  • Debt/equity 1.54 with 19.6B total debt vs 4.6B operating cash flow TTM - 4.3x leverage manageable but elevated[Debt to Equity]

Watch Triggers

  • Operating Margin: Falls below 30%Would signal pricing power erosion or cost inflation - core thesis depends on margin durability
  • Capital Expenditure: Exceeds 25% of revenueHigher capex intensity would further compress FCF and limit buyback capacity
  • Interest Expense: Exceeds 1B annuallyRising rates on 19.6B debt would materially impact net income given 838M current expense

Bull Case

Irreplaceable rail network with 34% operating margins generates 4.6B annual cash flow - regulatory barriers prevent new competition

Operating MarginCash FlowPPE

ROE 22.6% TTM vs industry 9.1% median with minimal goodwill (80M) - real asset returns, not accounting fiction

ROEGoodwillTangible Book Value

Bear Case

P/E 22x and P/S 4.8x vs industry medians of 18.8x and 0.9x - premium valuation assumes no volume decline

PE RatioPS Ratio

272M asset impairment TTM and 164M unusual charges signal potential network optimization costs ahead

Asset Impairment ChargeTotal Unusual Items

Bull vs Bear Balance

AI-generated sentiment analysis based on fundamental metrics and market conditions.

BearBull
58%

Leverage CSX's top insights and create a custom strategy based on them in seconds. Our AI editor does it all — in one click.

Take Me to The Editor

Forward Thesis

FCF constrained by capex intensity (22% of revenue) limits shareholder returns despite strong operations

1-3yhigh
  • Capex 3.1B TTM on 37B PPE requires ongoing maintenance
  • FCF margin only 11% vs 34% operating margin
  • Interest expense 838M TTM consumes 18% of operating income
FCF 1.6B TTM vs operating cash 4.6BCapex/revenue 22% vs industry median 11%Net debt 18.6B = 2.9x EBITDA

Valuation Context

Caveats

Public Strategies Rankings

See how CSX Corp ranks across different investment strategies.

Leverage CSX's top insights and create a custom strategy in seconds. Our AI editor does it all — in one click.

Data Partners
Morningstar Logo

Fundamental company data provided by Morningstar, updated daily.

Accountable Finance, Inc. Disclaimer
accountable.finance is not operated by a broker or a dealer. Under no circumstances does any information posted on accountable.finance represent a recommendation to buy or sell a security. The information on this site, and in its related newsletters, is not intended to be, nor does it constitute investment advice or recommendations. In no event shall accountable.finance be liable to any member, guest or third party for any damages of any kind arising out of the use of any content or other material published or available on accountable.finance, or relating to the use of, or inability to use, accountable.finance or any content, including, without limitation, any investment losses, lost profits, lost opportunity, special, incidental, indirect, consequential or punitive damages. Past performance is a poor indicator of future performance. The information on this site is in no way guaranteed for completeness, accuracy or in any other way. Stock quotes and fundamental company data provided by Morningstar, updated daily.

Accountable Logo
© 2026 Accountable Finance, Inc. All rights reserved.