General Dynamics Corporation vs Iron Mountain Inc — how do they compare? General Dynamics Corporation trades at $392 (market cap $107.13B), while Iron Mountain Inc trades at $122.75 (market cap $36.19B). The key difference: General Dynamics Corporation is far larger — about 3× 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.
| GD | IRM | |
|---|---|---|
Market Cap | $107.13B | $36.19B |
Sector | Industrials | Real Estate |
52-Week High | $395.97 | $133.06 |
52-Week Low | $312.53 | $78.86 |
Enterprise Value | $112.28B | $55.60B |
Dividend Yield | 1.61% | 2.84% |
Signals from Pluang's Aura AI — not financial advice
General Dynamics (GD) trades at $392.05, up 1.33% today, with a bullish technical outlook supported by moving averages and strong earnings beats in recent quarters. The company reported Q2 2026 EPS of $4.24 versus $3.96 expected, with revenue growth across all segments. A $76.6 billion Navy contract awarded in July 2026 bolsters its backlog to $136.5 billion, providing visibility for future growth.
The stock offers upside to the $427.40 consensus price target, driven by defense spending tailwinds and operational execution. Risks include valuation at a 23.91 P/E and potential contract execution delays. Analyst sentiment is positive with 57% buy ratings, but overbought RSI levels near-term may limit gains.
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
General Dynamics is a defense contractor and business jet manufacturer. The firm's segments include aerospace, combat systems, marine, and technologies. The company's aerospace segment creates Gulfstream business jets. Combat system produces land-based combat vehicles, such as the M1 Abrams tank. The marine subsegment creates nuclear-powered submarines, among other things. The technologies segment contains two main units, an IT business that primarily serves the government market and a mission systems business that focuses on products that provide command, control, computers, intelligence, surveillance, and reconnaissance capabilities to the military.
Read more on GD →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 →