CNIIndustrialsRailroads·Sep 3, 2026·5 min read

[CNI] CN Rail Thesis 2026: Operating Ratio Discipline Holds Through Flat Revenue Year

Canadian National Railway FY25 (Dec 31, 2025; CAD) at C$17.29B revenue (+1%). NI C$4.72B; EPS C$7.56 (+8%). Op margin 38.1% (+140bp). FCF C$3.39B. Capex C$3.66B. Capital return ~C$4.3B (C$2.21B div + C$2.12B buyback). Steady execution year; no major strategic shifts.

CN Rail 2025-26: Revenue C$17.3B (+1%), Operating Discipline

FY25 revenue C$17.29B (+1%); Op income C$6.58B (+5%); NI C$4.72B (+6%); EPS C$7.56 (+8%). Operating ratio held in mid-50s%. Capex C$3.66B (+3%). Total debt C$21.82B (+$0.45B). Capital return ~C$4.3B (C$2.21B div + C$2.12B buyback).

Key takeaways

  • Steady operating compounder. Revenue +1% to C$17.3B, EPS +8% to C$7.56 — modest growth on volume mix + pricing + cost discipline. CN's standard playbook.
  • Margin discipline holding. Op margin ~38% — among the best in the Class I rail peer group. Operating ratio in mid-50s% range.
  • Capex remains heavy. C$3.66B (+3% YoY) reflecting ongoing infrastructure + locomotive + intermodal facility investment. The capital intensity is a feature of being a Class I — but limits FCF generation.
  • Capital return ~C$4.3B (~C$2.21B div + C$2.12B buyback). Continues consistent return-of-capital pattern.
  • No material commercial disclosures. CN's Q4 2025 reporting was relatively quiet vs CPKC's strategic narrative — implied "execution-as-usual" year.

Business

Canadian National Railway is a Class I freight railroad operating ~20,000 route miles across Canada + US Midwest + Southeast US. Three primary product groups:

  • Petroleum & Chemicals + Bulk (~35% of revenue): Crude oil + petroleum products + chemicals + frac sand + grain + potash + coal + sulfur. Long-cycle contracts.
  • Intermodal (~25% of revenue): International (Vancouver + Halifax + Prince Rupert ports) + domestic + cross-border with US partners.
  • Forest Products + Metals + Minerals + Auto (~25% of revenue): Lumber + paper + ores + metals + Auto (CN serves Mexico via Kansas City Southern interchange).
  • Other (~15%).

Geographic flow: Canada (Vancouver / Prince Rupert / Toronto / Halifax) → US Midwest (Chicago / Memphis / New Orleans). Network reaches Southeast US ports + Mexico through KCS (now CPKC) interchange.

Strategic position: Canada's largest railroad with longer/heavier trains + best-in-class operating ratios (typically 55-58% range). Exposure to grain + intermodal + Asia trade flow.

FY25 financial performance (CAD)

Metric (FY)202320242025
Revenue (C$B)16.8317.0517.29
Gross profit (C$B)7.156.977.76
Op income (C$B)6.606.256.58
Op margin39.2%36.7%38.1%
EBITDA (C$B)9.038.649.11
Net income (C$B)5.634.454.72
Diluted EPS (C$)8.537.017.56
FCF (C$B)3.783.153.39
Capex (C$B)-3.19-3.55-3.66
Total debt (C$B)18.8921.3721.82
Dividends (C$B)-2.07-2.14-2.21
Buyback (C$B)-4.58-2.65-2.12

The operating leverage came back in FY25 — operating margin expanded 140bp YoY to 38.1%. EPS grew faster than revenue (+8% vs +1%) on cost discipline + buyback shrink.

Capital allocation

  • Capex: -C$3.66B FY25 (21.2% of revenue) — capital-intensive cycle continuing.
  • Dividends: -C$2.21B FY25 (+3% YoY). 30+ year payment history with steady raises.
  • Buybacks: -C$2.12B FY25 (down from FY23 peak C$4.58B). Buyback pace moderated.
  • Debt: C$21.82B (+C$0.45B YoY). Modest expansion.

FY26 outlook

CN did not provide a detailed Q4 FY25 earnings guide based on available data. Industry framework typically:

  • Volume: low-to-mid single-digit growth on grain + intermodal mix
  • Pricing: low-single-digit positive
  • Cost discipline: continued operating ratio improvement
  • Capex: similar capex profile to FY25
  • Capital return: continued dividend + buyback at moderated pace

Implied FY26 revenue +mid-single-digit; EPS growth +5-8% on operating leverage.

Key risks

  • Volume cyclicality: Grain (weather + harvest), intermodal (Asia trade), lumber/paper (housing), auto (vehicle production), crude oil (E&P spending) all cycle-exposed.
  • Labor / contract negotiations: Train crews + maintenance workers periodically negotiate contracts; service disruption risk.
  • Tariffs + USMCA: Cross-border traffic exposure to US-Canada trade policy.
  • Interest rates: Higher rates compress utility-like rail valuation while debt cost is elevated.
  • Mexico / CPKC partnership: Interchange + cross-border friction risks.
  • Regulatory: STB rate proceedings + reciprocal switching potential changes affect customer pricing.

Bottom line

CN FY25 is the steady execution year — revenue +1%, op margin +140bp to 38.1%, EPS +8%. Capex C$3.66B + capital return C$4.3B + debt slight expansion. No major strategic disclosures vs CPKC's more active narrative. The thesis works as long as Canadian + Midwest commodity flow + intermodal + Asia trade continue at moderate levels. Risks are volume cyclicality + labor + tariff. Quality + scale + Canadian network advantage make CN a defensive industrial compounder with steady capital return profile.

Citations

  • Canadian National Railway Co. FY25 Annual Report (filed January 2026, SEDAR + SEC 40-F).
  • CN Q4 2025 earnings call (typically late January 2026) — financial detail per filings.
  • Internal financial_statements view (consolidated annual + cash flow + capital structure).
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