Compare Iron Mountain Inc (IRM) vs Vanguard S&P 500 ETF (VOO) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Iron Mountain Inc vs Vanguard S&P 500 ETF — how do they compare? Iron Mountain Inc trades at $113.5 (market cap $34.46B), while Vanguard S&P 500 ETF trades at $713.73 (market cap $1.80T). The key difference: Vanguard S&P 500 ETF is far larger — about 52.2× Iron Mountain Inc's market cap, and Iron Mountain Inc pays a 2.99% dividend while Vanguard S&P 500 ETF pays none. Which is the better fit depends on your goals — on Pluang, investors hold Iron Mountain Inc for 80 Days and Vanguard S&P 500 ETF for 55 Days on average.
| IRM | VOO | |
|---|---|---|
Market Cap | $34.46B | $1.80T |
Volume | 1,379,608 | 4,722,271 |
Sector | Real Estate | Broad Market / Factor |
52-Week High | $133.06 | $716.17 |
52-Week Low | $78.86 | $580.93 |
Typical Hold Time | 80 Days | 55 Days |
Enterprise Value | $53.87B | — |
Dividend Yield | 2.99% | — |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
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 analyst consensus. The company reported revenue growth to $6.90B in 2025, though net income margin compressed to 2.09%. Recent news highlights expansion in data centers and digital partnerships, while institutional investors like Bank of America and California State Teachers Retirement System increased holdings significantly in Q2 2026.
The outlook remains positive with a consensus price target of $142.75 implying 23% upside, supported by data center pipeline growth and digital cross-selling. Key risks include high debt levels with a debt-to-asset ratio of 79.04% in 2025 and margin pressure from rising interest expenses. Earnings beats in recent quarters reinforce execution strength, but valuation multiples like a P/E of 82.09 demand sustained growth.
VOO trades at $714.42, down 0.24% on the day, with a bullish technical signal from moving averages but neutral oscillators. The ETF's dividend yield is modest, and recent news highlights its role in long-term wealth building amid expectations of slowing S&P 500 profit growth. Short interest increased 46.9% in September, indicating some bearish sentiment.
The outlook for VOO remains positive for buy-and-hold investors, supported by its low-cost exposure to the S&P 500. Risks include macroeconomic headwinds from potential Fed rate hikes and elevated short interest. Analyst consensus favors long-term holding, with the ETF seen as a core portfolio component for diversification.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
No sentiment data available yet.
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
About Iron Mountain Inc
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 →About Vanguard S&P 500 ETF
VOO is a foundational ETF that tracks the S&P 500 Index, providing exposure to 500 of the largest and most established companies in the United States. Renowned for its ultra-low expense ratio and tax efficiency, it serves as a core building block for long-term investors seeking to capture the total return of the U.S. large-cap market in a single, highly liquid vehicle.
Read more on VOO →
