First Solar, Inc. vs Fortinet Inc — how do they compare? First Solar, Inc. trades at $227.44 (market cap $25.89B), while Fortinet Inc trades at $163.92 (market cap $118.78B). The key difference: Fortinet Inc is far larger — about 4.6× First Solar, Inc.'s market cap, and Fortinet Inc is trading nearer its 52-week high, First Solar, Inc. nearer its low. Which is the better fit depends on your goals.
| FSLR | FTNT | |
|---|---|---|
Market Cap | $25.89B | $118.78B |
Sector | Technology | Technology |
52-Week High | $318.30 | $168.29 |
52-Week Low | $180.05 | $75.23 |
Enterprise Value | $24.36B | $115.21B |
Signals from Pluang's Aura AI — not financial advice
First Solar (FSLR) trades at $239.33, down 4.29% today, with a bullish technical signal from moving averages and a consensus analyst price target of $282.07. The company reported strong revenue growth to $5.22B in 2025, with a net income margin of 32.47%, though it missed Q4 2025 EPS estimates. Recent news highlights multiple class-action lawsuits filed against the company, creating investor uncertainty alongside positive analyst upgrades.
The outlook remains positive due to robust profitability and upward earnings revisions, but risks include legal challenges and potential volatility from overbought technical conditions. Investors should weigh solid fundamentals against near-term sentiment pressures.
Fortinet (FTNT) trades at $164.09, down slightly by 0.07% today, with strong technical momentum showing bullish moving average signals. The company demonstrates robust fundamentals with revenue growing from $6.0B in 2024 to $6.8B in 2025 and net income reaching $1.85B. Recent Q2 2026 earnings beat expectations with $0.90 EPS versus $0.746 expected, continuing a pattern of strong quarterly performance. Analyst consensus remains positive with a $174.50 price target representing 6% upside potential from current levels.
Fortinet presents a compelling growth story with cybersecurity demand accelerating amid AI adoption, though elevated valuation metrics (P/E 57.2, P/S 16.08) require continued execution. Key risks include competitive pressures in the cybersecurity space and the stock's premium pricing relative to historical norms. The combination of strong earnings momentum, institutional support, and positive industry trends supports a constructive outlook for patient investors.
Trailing returns across standard periods
Latest headlines on both assets
First Solar designs and manufactures solar photovoltaic panels, modules, and systems for use in utility-scale development projects. The company's solar modules use cadmium telluride to convert sunlight into electricity. This is commonly called thin-film technology. First Solar is the world's largest thin-film solar module manufacturer. It has production lines in Vietnam, Malaysia, the United States, and a new factory under construction in India.
Read more on FSLR →Fortinet is a cybersecurity vendor that sells products, support, and services to small and midsize businesses, enterprises, and government entities. Its products include unified threat management appliances, firewalls, network security, and its security platform, Security Fabric. Services revenue is primarily from FortiGuard security subscriptions and FortiCare technical support. At the end of 2021, products were 38% of revenue and services were 62% of sales. The California-based company sells products worldwide.
Read more on FTNT →