The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • CSX is the larger company, worth $90.3B, about 1.2 times Canadian Pacific Kansas City Limited.
  • Canadian Pacific Kansas City Limited grew revenue faster over the last year (+12.6% vs +10.1%).
  • Canadian Pacific Kansas City Limited keeps more of each dollar of revenue as operating profit (36.8% vs 34.1%).
  • On earnings, Canadian Pacific Kansas City Limited is the cheaper stock (25.7x vs 29.8x).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureCPCSX
Market cap$74.5B$90.3B
Share price$84.46$47.26
Revenue (last fiscal year)$15.1B$14.1B
Free cash flow (last fiscal year)$2.2B$1.7B
Revenue growth, last year+12.6%+10.1%
Revenue growth per year, last 5 fiscal years+17.2%+3.0%
Operating margin36.8%34.1%
Net margin25.0%22.2%
Return on equity8.3%22.9%
P/E (trailing)25.7x29.8x
Price / free cash flow34.3x52.8x
EV / EBITDA15.4x16.0x
FCF growth the price implies—17.7%
Dividend yield1.1%1.1%
Debt / equity0.89x2.17x
Fundamental gradeCC
Superinvestors holding it47
Insider purchases, last 12 months02

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Canadian Pacific Kansas City Limited

YearRevenueFree cash flowOp. margin
2021$8.0B$2.2B40.1%
2022$8.8B$2.6B37.8%
2023$12.6B$1.7B35.0%
2024$14.5B$2.4B35.6%
2025$15.1B$2.2B37.2%

CSX

YearRevenueFree cash flowOp. margin
2021$12.5B$3.3B44.7%
2022$14.9B$3.4B40.1%
2023$14.7B$3.3B37.5%
2024$14.5B$2.7B36.1%
2025$14.1B$1.7B32.1%

Where the revenue comes from

Canadian Pacific Kansas City Limited · by products, 2025

Grain$3.2B21%
Energy, chemicals and plastics$2.9B19%
Intermodal$2.7B18%
Metals, minerals and consumer products$1.8B12%
Automotive$1.3B9%
Coal$1.0B7%

CSX · by segments, 2025

Rail Operations$13.3B94%
Trucking Operating Segment$839M6%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open CP in Investingly

Questions

Which is bigger, Canadian Pacific Kansas City Limited or CSX?

CSX (CSX), at $90.3B against $74.5B.

Is CP or CSX cheaper?

By trailing P/E, Canadian Pacific Kansas City Limited (25.7x) is cheaper than CSX (29.8x). A lower multiple can also mean the market expects less growth.

Which grows faster, CP or CSX?

Canadian Pacific Kansas City Limited: revenue grew +12.6% over the last year, against +10.1%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.