Iron Mountain Inc vs Norfolk Southern Corporation — how do they compare? Iron Mountain Inc trades at $124.6 (market cap $36.44B), while Norfolk Southern Corporation trades at $334.86 (market cap $75.15B). The key difference: Norfolk Southern Corporation 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.
| IRM | NSC | |
|---|---|---|
Market Cap | $36.44B | $75.15B |
Sector | Real Estate | Technology |
52-Week High | $133.06 | $350.66 |
52-Week Low | $78.86 | $272.35 |
Enterprise Value | $55.85B | $90.70B |
Dividend Yield | 2.82% | 1.61% |
Signals from Pluang's Aura AI — not financial advice
Iron Mountain (IRM) trades at $124.67, up 2.56% today, with a bearish technical signal but strong recent earnings beats. Revenue grew to $6.90B in 2025, though net margins compressed to 2.09%. The stock is supported by a 65% analyst buy rating and a $141.50 consensus target, with institutional interest highlighted by recent purchases. Key risks include high debt levels, with a debt-to-asset ratio of 79.04% in 2025.
Outlook remains mixed; robust data center growth and dividend yield near 2.8% offer upside, but elevated valuation (P/E 86.8) and persistent negative shareholder equity warrant caution. Earnings momentum from Q2 2026 beat provides near-term support, yet debt servicing and competitive pressures pose headwinds for sustained gains.
Norfolk Southern (NSC) trades at $334.44, up 0.15% on the day, with a bullish technical signal supported by moving averages. The stock shows strong fundamentals, including three consecutive quarterly earnings beats, a net income margin of 21.02%, and robust cash flow from operations of $4.36B in 2025. Recent news highlights merger developments with Union Pacific and positive Q2 2026 results driven by freight demand.
Outlook is positive with a consensus price target of $369.67, implying upside, but risks include high valuation (P/E 28.55), merger regulatory scrutiny, and fuel cost pressures. Institutional sentiment is mixed with 43.75% buy ratings, yet hedge fund activity suggests potential momentum.
Trailing returns across standard periods
Latest headlines on both assets
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 →Norfolk Southern Corporation is a major North American railroad company operating one of the largest freight rail networks in the eastern United States. The company transports a diverse range of commodities, including coal, intermodal containers, and various industrial products. NSC is a critical link in the nation's supply chain, providing efficient, long-haul transportation services to and from ports and industrial centers.
Read more on NSC →