Arm Holdings plc vs Canadian National Railway Co. — how do they compare? Arm Holdings plc trades at $298 (market cap $345.41B), while Canadian National Railway Co. trades at $125.37 (market cap $75.28B). The key difference: Arm Holdings plc is far larger — about 4.6× Canadian National Railway Co.'s market cap, and Canadian National Railway Co. pays a 2.07% dividend while Arm Holdings plc pays none. Which is the better fit depends on your goals.
| ARM | CNI | |
|---|---|---|
Market Cap | $345.41B | $75.28B |
Sector | Technology | Industrials |
52-Week High | $439.46 | $124.40 |
52-Week Low | $104.55 | $90.91 |
Enterprise Value | $342.26B | $90.74B |
Dividend Yield | — | 2.07% |
Signals from Pluang's Aura AI — not financial advice
ARM Holdings trades at $323.39, down 1.37% over 24 hours, with a bullish technical outlook supported by moving averages and strong quarterly earnings beats. The company reported robust revenue growth to $4.01B in 2025, with net income of $792M, though valuation ratios like P/E of 380.46 reflect premium pricing. Recent news highlights ARM's role in AI infrastructure and data center expansion, driving investor optimism.
Outlook remains positive with analyst consensus favoring buy ratings (74.07%) and a $321.65 price target, but risks include high valuation sensitivity and competitive pressures in the semiconductor space. Upside potential hinges on continued AI-driven demand and execution of growth initiatives like the AGI CPU launch.
CNI trades at $124.40, up 0.05% with a bullish technical outlook. The company reported Q1 2026 EPS of $1.31, meeting expectations, and maintains strong profitability with a 27.23% net margin. Recent news highlights record propane shipments and a new potash transport agreement with BHP, signaling operational strength. Analyst consensus is a Buy with a $143.71 price target, implying 15.5% upside from current levels.
The stock presents a solid long-term opportunity driven by operational efficiency and strategic growth initiatives, though elevated valuation multiples and rising debt levels warrant caution. Near-term performance hinges on Q2 2026 earnings due July 24, 2026, with market sentiment leaning positive amid sustainable dividend payments and institutional support.
Trailing returns across standard periods
Latest headlines on both assets
Arm Holdings designs the architecture for high-performance, energy-efficient processors used in nearly all smartphones and millions of other devices. Its intellectual property powers global computing from mobile to AI.
Read more on ARM →Canadian National's railway spans Canada from coast to coast and extends through Chicago to the Gulf of Mexico. In 2019, CN delivered almost 6 million carloads over its 19,600 miles of track. CN generated roughly CAD 14 billion in total revenue by hauling intermodal containers (25% of consolidated revenue), petroleum and chemicals (21%), grain and fertilizers (16%), forest products (12%), metals and mining (11%), automotive shipments (6%), and coal (4%). Other items constitute the remaining revenue.
Read more on CNI →