Canadian National Railway Co. vs Iron Mountain Inc — how do they compare? Canadian National Railway Co. trades at $125.37 (market cap $75.02B), while Iron Mountain Inc trades at $122.4 (market cap $36.49B). The key difference: Canadian National Railway Co. is far larger — about 2.1× Iron Mountain Inc's market cap, and Iron Mountain Inc pays the higher dividend (2.82%). Which is the better fit depends on your goals.
| CNI | IRM | |
|---|---|---|
Market Cap | $75.02B | $36.49B |
Sector | Industrials | Real Estate |
52-Week High | $125.31 | $133.06 |
52-Week Low | $90.91 | $78.86 |
Enterprise Value | $90.48B | $55.63B |
Dividend Yield | 2.07% | 2.82% |
Signals from Pluang's Aura AI — not financial advice
Canadian National Railway (CNI) trades at $125.31, up 0.73% with strong technical momentum and bullish moving average signals. The company demonstrates solid fundamentals with 27.23% net income margin and 21.85% ROE, though valuation multiples appear elevated with P/E of 23.44. Recent record grain and propane shipments highlight operational strength, while Q2 2026 earnings due July 24 will be critical for near-term direction.
CNI presents a mixed outlook with strong operational execution offset by premium valuation. The 35% upside to consensus target of $143.25 offers potential, but debt-to-asset ratio rising to 36.61% and competitive pressures warrant caution. Dividend sustainability appears solid with recent $0.92 payout, making it attractive for income investors seeking railroad exposure.
Iron Mountain (IRM) trades at $122.37, up 0.72% on the day, showing strong momentum with a 30.2% gain over three months. The stock is in a bullish technical trend, supported by recent earnings beats and positive analyst sentiment. Revenue growth accelerated to $6.90 billion in 2025, though net margins remain thin at 3.76%. Recent news highlights its data center strength and a $1.5 billion debt offering to fund expansion.
Outlook is cautiously optimistic with a consensus price target of $138.67 offering 13% upside. Risks include high debt levels (debt-to-asset ratio of 79.04% in 2025) and margin pressure. The stock appeals for its growth exposure and dividend yield, but investors should weigh leverage concerns against operational momentum.
Trailing returns across standard periods
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 →Iron Mountain Inc is a record management services provider. The firm is organized as a REIT. Most of its revenue comes from its storage business, with the rest coming from value-added services. The firm primarily caters to enterprise clients in developed markets. Its business segments include Global RIM Business
Read more on IRM →