ACM Research Inc vs Core and Main Inc — how do they compare? ACM Research Inc trades at $82.41 (market cap $5.57B), while Core and Main Inc trades at $45.84 (market cap $8.73B). The key difference: Core and Main Inc is the larger of the two by market cap, and ACM Research Inc is trading nearer its 52-week high, Core and Main Inc nearer its low. Which is the better fit depends on your goals.
| ACMR | CNM | |
|---|---|---|
Market Cap | $5.57B | $8.73B |
Sector | Technology | Technology |
52-Week High | $126.89 | $66.98 |
52-Week Low | $24.93 | $42.37 |
Enterprise Value | $4.48B | $11.02B |
Signals from Pluang's Aura AI — not financial advice
ACMR trades at $83.03, up 4.56% in the last session, with a neutral technical signal and bearish moving averages. Recent Q2 2026 earnings beat estimates with EPS of $0.61 versus $0.42 expected, and revenue grew 36% year-over-year to $292.9 million. The company raised its 2026 revenue guidance amid strong order growth of 105% in the first half, driven by new products like the Ultra C Tahoe wet processing platform expansion announced on August 7, 2026.
Outlook is positive with 80% analyst buy ratings and a consensus price target of $127.50, implying 54% upside. Risks include high valuation with a P/E of 37.7 and reliance on semiconductor cycle demand. Net cash flow improved to $538 million in 2026 from $355 million in 2025, supporting growth initiatives.
Core & Main (CNM) trades at $45.85, down 0.97% on the day, with a bullish technical signal despite mixed moving averages. The company reported strong Q1 2026 earnings of $0.57 per share, beating estimates, and maintains solid fundamentals including a 23.73% ROE and 5.87% net margin. Recent news highlights institutional activity, such as California State Teachers Retirement System increasing its stake by 22.3% in Q1 2026 (Defense World, 2026-08-04).
The outlook is positive with analyst consensus at 57% buy ratings, supported by revenue growth to $7.6B in 2026 and expanding margins. Risks include high debt levels at $2.24B long-term and competitive pressures in the tools sector. Investors should monitor execution against FY26 guidance of $7.8–$7.9B revenue.
Trailing returns across standard periods
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 →Core & Main is a leading US distributor of water, wastewater, storm drainage, and fire protection products. It provides essential infrastructure solutions to municipalities, private water companies, and contractors.
Read more on CNM →