Compare ACM Research Inc (ACMR) vs Iron Mountain Inc (IRM) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
ACM Research Inc vs Iron Mountain Inc — how do they compare? ACM Research Inc trades at $82 (market cap $5.53B), while Iron Mountain Inc trades at $122.41 (market cap $36.19B). The key difference: Iron Mountain Inc is far larger — about 6.5× ACM Research Inc's market cap, and Iron Mountain Inc pays a 2.84% dividend while ACM Research Inc pays none. Which is the better fit depends on your goals.
| ACMR | IRM | |
|---|---|---|
Market Cap | $5.53B | $36.19B |
Sector | Technology | Real Estate |
52-Week High | $126.89 | $133.06 |
52-Week Low | $24.93 | $78.86 |
Enterprise Value | $4.44B | $55.60B |
Dividend Yield | — | 2.84% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
ACMR trades at $83.80, up 6.1% in the last session, with strong technical momentum above key support at $77. Recent Q2 2026 earnings beat expectations with EPS of $0.61 versus $0.42 expected, while revenue grew 36% year-over-year. The company raised 2026 guidance amid accelerating orders and new product expansion, supporting a bullish analyst consensus with 80% buy ratings and a $127.50 price target.
Outlook remains positive given earnings momentum and raised guidance, but risks include high valuation (P/E 37.5), margin pressure from rising expenses, and dependence on semiconductor cycle. The stock offers growth exposure but requires monitoring of execution against elevated expectations.
No Aura AI signal available yet.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About ACM Research Inc
ACM Research develops and manufactures semiconductor process equipment, specializing in wafer cleaning and electroplating solutions. Its tools are used by global chipmakers to improve productivity and yield for logic and memory chips.
Read more on ACMR →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 →
