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Compare Aehr Test Systems (AEHR) vs Core and Main Inc (CNM) Price & Performance

Aehr Test Systems
Core and Main Inc

Price performance

Price movement over the last 24 hours

Key statistics

Aehr Test Systems vs Core and Main Inc — how do they compare? Aehr Test Systems trades at $66.05 (market cap $2.11B), while Core and Main Inc trades at $45.5 (market cap $8.56B). The key difference: Core and Main Inc is far larger — about 4.1× Aehr Test Systems's market cap, and Aehr Test Systems is trading nearer its 52-week high, Core and Main Inc nearer its low. Which is the better fit depends on your goals.

AEHRCNM
Market Cap
$2.11B$8.56B
Sector
TechnologyTechnology
52-Week High
$116.58$66.98
52-Week Low
$13.29$44.29
Enterprise Value
$2.08B$10.86B

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Aehr Test Systems

AEHR trades at $72.33, up 3.38% today, with a bullish technical signal driven by oversold RSI readings near 24.5, though moving averages remain bearish. The company reported Q1 2026 EPS of -$0.05, beating expectations, but maintains negative profitability margins and cash flow. Recent news highlights strong order growth from AI and silicon photonics customers, including a follow-on system order announced June 17, 2026.

Outlook is mixed: robust order book and AI sector tailwinds support growth, but high P/S of 46.6 and persistent losses pose valuation risks. Analyst consensus is cautious with 33% buy ratings. Key risks include execution on orders and cash burn.

Core and Main Inc

Core & Main (CNM) trades at $45.98, up 2.34% with recent earnings beats driving positive momentum. The stock shows bearish technical signals with resistance at $46-$48, while fundamentals remain solid with 23.73% ROE and consistent revenue growth. Recent Q1 2026 results exceeded expectations at $0.72 EPS versus $0.70 estimate, supported by strong municipal demand and margin expansion initiatives. The company maintains stable cash flow generation with $655M operating cash flow projected for 2026.

CNM presents a mixed outlook with strong fundamentals offset by technical weakness. The bullish analyst consensus (57% buy ratings) and improving debt profile support upside potential, but near-term price pressure from bearish technical indicators requires caution. Key risks include residential market softness and industry supply chain challenges, though the company's reaffirmed FY26 guidance of $7.8-7.9B revenue provides stability.

Returns comparison

Trailing returns across standard periods

About Aehr Test Systems

Aehr Test Systems provides testing and burn-in solutions for the semiconductor industry. Its systems ensure the reliability of AI processors, data center chips, and electric vehicle components at the wafer and package levels.

Read more on AEHR

About Core and Main Inc

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