Five9 Inc vs First Solar, Inc. — how do they compare? Five9 Inc trades at $25.2 (market cap $1.90B), while First Solar, Inc. trades at $211.51 (market cap $24.05B). The key difference: First Solar, Inc. is far larger — about 12.7× Five9 Inc's market cap, and Five9 Inc is trading nearer its 52-week high, First Solar, Inc. nearer its low. Which is the better fit depends on your goals.
| FIVN | FSLR | |
|---|---|---|
Market Cap | $1.90B | $24.05B |
Sector | Technology | Technology |
52-Week High | $29.16 | $318.30 |
52-Week Low | $13.61 | $166.82 |
Enterprise Value | $1.98B | $22.21B |
Signals from Pluang's Aura AI — not financial advice
Five9 (FIVN) trades at $25.05, down 2.07% on the day, with a bullish technical outlook supported by moving averages. The company shows improving fundamentals, with revenue growing from $779M in 2022 to $1.15B in 2025 and turning profitable with net income of $39.42M. Recent news highlights AI product launches and workplace awards, while legal scrutiny on insider conduct persists.
The stock presents a positive outlook with strong analyst support (61% buy ratings) and a consensus price target of $27.00, offering ~8% upside. Key risks include negative net cash flow, high debt levels, and ongoing legal investigations into insider fiduciary duties that could pressure sentiment.
First Solar (FSLR) trades at $213.15, down 3.37% amid bearish technical signals and class action lawsuit headlines. The stock shows strong fundamentals with a P/E of 14.46, net income margin of 30.73%, and robust cash flow growth, though recent earnings misses and legal overhangs weigh on sentiment. Revenue climbed to $5.22B in 2025, with projected growth to $5.4B in 2026, supported by expanding operating cash flows.
The outlook balances solid profitability and analyst bullishness (60% buy ratings, $275.17 target) against near-term legal risks and technical weakness. Upside hinges on lawsuit resolution and execution of growth forecasts, while downside risks include prolonged litigation and competitive pressures in solar tech.
Trailing returns across standard periods
Five9 provides cloud-native contact center software that enables digital customer service, sales, and marketing engagement. The company's Virtual Contact Center platform combines core telephony functionality, omnichannel engagement capabilities, and various software modules into a unified cloud contact-center-as-a-service, or CCaaS, platform. Five9's artificial intelligence and automation portfolio supplements and enhances the firm's core CCaaS offerings, including solutions for digital self-service, agent assist technology, and workflow automation. Five9 also offers workforce optimization products that optimize call center efficiency through workforce management solutions, manage interaction quality, and track agent performance.
Read more on FIVN →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 →