Iron Mountain Inc vs Marriott International Inc — how do they compare? Iron Mountain Inc trades at $114.34 (market cap $34.46B), while Marriott International Inc trades at $363.82 (market cap $94.16B). The key difference: Marriott International Inc is far larger — about 2.7× Iron Mountain Inc's market cap, and Iron Mountain Inc pays the higher dividend (2.99%). Which is the better fit depends on your goals — on Pluang, investors hold Iron Mountain Inc for 80 Days and Marriott International Inc for 164 Days on average.
| IRM | MAR | |
|---|---|---|
Market Cap | $34.46B | $94.16B |
Volume | 1,379,608 | 996,176 |
Sector | Real Estate | Consumer Cyclical |
52-Week High | $133.06 | $402.54 |
52-Week Low | $78.86 | $259.04 |
Typical Hold Time | 80 Days | 164 Days |
Enterprise Value | $53.87B | $111.47B |
Dividend Yield | 2.99% | 0.81% |
Signals from Pluang's Aura AI — not financial advice
Iron Mountain (IRM) trades at $115.73, down 0.66% on the day, with a bullish technical signal and strong institutional interest. The company has beaten EPS estimates for three consecutive quarters, with Q3 2026 results pending. Revenue growth is robust, climbing from $5.1B in 2022 to $6.9B in 2025, though net margins have compressed. Recent news highlights expansion in data centers and digital partnerships, including a 300MW pipeline and AI collaborations.
The outlook is supported by analyst consensus with a $142.75 price target (66.7% buy ratings), but high debt levels and elevated P/E of 82.09 pose risks. Earnings growth from digital initiatives is the key catalyst, while leverage and margin pressure require monitoring for sustained shareholder value.
Marriott International (MAR) trades at $356.5, down 1.32% on the day, with a bullish technical signal supported by moving averages. Revenue grew to $26.19B in 2025, with a net income margin of 9.62%. Recent earnings beat expectations in Q1 and Q2 2026, while Q3 results are pending. The company maintains strong cash flow from operations at $3.21B and announced a dividend of $0.73 per share payable in September 2026.
The outlook is positive with a consensus price target of $386.71, implying upside. Risks include high debt levels and competitive pressures. Analyst sentiment is mixed with 44% buy ratings, but institutional interest remains strong, supporting a cautiously optimistic view for long-term investors.
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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 →Marriott International Inc. of Maryland is a worldwide operator and franchisor of hotels. The Company franchises lodging facilities and vacation timesharing resorts under various brand names. Marriott also provides services to home and condominium owner associations for projects associated with several of its brands.
Read more on MAR →