Delta Air Lines, Inc. vs Iron Mountain Inc — how do they compare? Delta Air Lines, Inc. trades at $90.51 (market cap $58.67B), while Iron Mountain Inc trades at $122.75 (market cap $36.19B). The key difference: Delta Air Lines, Inc. is the larger of the two by market cap, and Iron Mountain Inc pays the higher dividend (2.84%). Which is the better fit depends on your goals.
| DAL | IRM | |
|---|---|---|
Market Cap | $58.67B | $36.19B |
Sector | Industrials | Real Estate |
52-Week High | $93.66 | $133.06 |
52-Week Low | $53.50 | $78.86 |
Enterprise Value | $73.99B | $55.60B |
Dividend Yield | 0.87% | 2.84% |
Signals from Pluang's Aura AI — not financial advice
Delta Air Lines (DAL) trades at $91.34, down 0.7% today, amid a bullish technical trend and strong fundamentals. The stock shows robust earnings beats in recent quarters, with Q3 2026 EPS expected at $2.19. Valuation metrics like a P/E of 15.15 and P/S of 0.88 suggest potential undervaluation, while cash flow trends improved to a net positive $1.08B in 2025. Recent news highlights insider sales but also strong Q2 results and industry tailwinds.
Outlook remains positive with an 81.82% analyst buy rating and consensus price target of $108.27, implying ~18% upside. Key risks include fuel cost volatility and competitive pressures, but DAL's premium travel demand and loyalty program strength support growth. Investors should weigh solid fundamentals against macroeconomic sensitivities.
Iron Mountain (IRM) trades at $121.15, down 0.66% on the day, amid a bearish technical signal. The company reported strong Q2 2026 results with revenue up 19% year-over-year to $2.03 billion, beating estimates, and has a consensus analyst price target of $141.50. However, high debt levels and a negative shareholder equity position present fundamental concerns.
Outlook is mixed: robust data center and digital growth support upside, but elevated valuation ratios and rising debt-to-asset ratios pose risks. Analyst sentiment is predominantly buy-rated (65%), yet technical indicators suggest near-term caution. Investors should weigh strong operational performance against financial leverage and market volatility.
Trailing returns across standard periods
Latest headlines on both assets
Atlanta-based Delta Air Lines is one of the world's largest airlines, with a network of over 300 destinations in more than 50 countries. Delta operates a hub-and-spoke system network, where it gathers and distributes passengers across the globe through key locations such as Atlanta, New York, Salt Lake City, Detroit, Seattle, and Minneapolis-St. Paul. Delta's sale of frequent flier miles, particularly to American Express, is a major driver of the firm's profits.
Read more on DAL →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 →