Iron Mountain Inc vs Lockheed Martin Corporation — how do they compare? Iron Mountain Inc trades at $122.75 (market cap $36.19B), while Lockheed Martin Corporation trades at $597.04 (market cap $139.20B). The key difference: Lockheed Martin Corporation is far larger — about 3.8× Iron Mountain Inc's market cap, and Iron Mountain Inc pays the higher dividend (2.84%). Which is the better fit depends on your goals.
| IRM | LMT | |
|---|---|---|
Market Cap | $36.19B | $139.20B |
Sector | Real Estate | Industrials |
52-Week High | $133.06 | $676.70 |
52-Week Low | $78.86 | $431.56 |
Enterprise Value | $55.60B | $155.95B |
Dividend Yield | 2.84% | 2.29% |
Signals from Pluang's Aura AI — not financial advice
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.
Lockheed Martin (LMT) trades at $587.95, up 0.9% with bullish technical signals and strong institutional support. The company reported mixed Q2 2026 earnings with a beat on EPS ($7.94 vs. $7.22 expected) but maintains a record $230B backlog. Valuation metrics show a P/E of 21.68 and ROE of 89.16%, though recent quarters saw earnings misses. Technical indicators suggest bullish momentum with key resistance at $592.
Outlook remains positive driven by defense contract wins and production expansion, but risks include execution on massive backlog and debt levels. Analyst consensus is bullish with $608 price target representing 3.4% upside. The stock offers stability through dividends ($3.45 quarterly) amid geopolitical demand for defense systems.
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 →Lockheed Martin is the largest defense contractor globally and has dominated the Western market for high-end fighter aircraft since the F-35 program was awarded in 2001. Lockheed's largest segment is aeronautics, which is dominated by the massive F-35 program. Lockheed's remaining segments are rotary and mission systems, which is mainly the Sikorsky helicopter business.
Read more on LMT →