Core and Main Inc vs PubMatic Inc — how do they compare? Core and Main Inc trades at $46.18 (market cap $8.73B), while PubMatic Inc trades at $17.52 (market cap $804.41M). The key difference: Core and Main Inc is far larger — about 10.9× PubMatic Inc's market cap, and PubMatic Inc is trading nearer its 52-week high, Core and Main Inc nearer its low. Which is the better fit depends on your goals.
| CNM | PUBM | |
|---|---|---|
Market Cap | $8.73B | $804.41M |
Sector | Technology | Technology |
52-Week High | $66.98 | $17.78 |
52-Week Low | $42.37 | $6.28 |
Enterprise Value | $11.02B | $707.54M |
Signals from Pluang's Aura AI — not financial advice
Core & Main (CNM) trades at $45.9, down 0.86% today, with a bullish technical signal despite near-term pressure. The company demonstrates strong fundamentals with consistent earnings beats, including Q1 2026 EPS of $0.57 beating expectations of $0.534. Revenue reached $7.44B in 2025 with 5.87% net margin, while analyst consensus remains positive with 57% buy ratings. Recent news highlights institutional activity including California State Teachers Retirement System increasing its position by 22.3% in Q1 2026.
CNM presents a compelling investment case with robust profitability (23.73% ROE) and improving cash flow trends, though elevated debt levels and competitive pressures warrant caution. The stock's current valuation at 19.76 P/E appears reasonable given growth prospects, with technical support at $46 providing downside protection. Upside potential exists if the company maintains its earnings beat streak and executes on FY26 guidance of $7.8-7.9B revenue.
PUBM trades at $17.18, down 3.27% over 24 hours, with a bullish technical signal from moving averages but bearish oscillators. The company reported a Q2 2026 earnings beat with 11% revenue growth, driven by mobile app and CTV segments, though it remains unprofitable with a negative net income margin. Recent news highlights strategic hires and product launches like AgenticOS to capitalize on AI in advertising.
The outlook is mixed: strong revenue growth and analyst buy ratings support upside to the $20.83 consensus target, but profitability challenges and high valuation ratios pose risks. Investors should weigh the growth potential in high-margin segments against persistent losses and competitive pressures in the ad tech space.
Trailing returns across standard periods
Latest headlines on both assets
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 →PubMatic Inc is engaged in the digital advertising business. The company provides a specialized cloud infrastructure platform that enables real-time programmatic advertising transactions. The platform helps independent app developers and publishers to control and maximize their digital advertising businesses.
Read more on PUBM →