First Solar, Inc. vs Williams Companies Inc — how do they compare? First Solar, Inc. trades at $215.08 (market cap $24.05B), while Williams Companies Inc trades at $74.75 (market cap $90.97B). The key difference: Williams Companies Inc is far larger — about 3.8× First Solar, Inc.'s market cap, and Williams Companies Inc pays a 2.82% dividend while First Solar, Inc. pays none. Which is the better fit depends on your goals.
| FSLR | WMB | |
|---|---|---|
Market Cap | $24.05B | $90.97B |
Sector | Technology | Energy |
52-Week High | $318.30 | $79.40 |
52-Week Low | $166.82 | $56.51 |
Enterprise Value | $22.21B | $120.35B |
Dividend Yield | — | 2.82% |
Signals from Pluang's Aura AI — not financial advice
First Solar (FSLR) trades at $220.58, down 0.2% on the day, with a bearish technical signal driven by moving averages. The company shows strong fundamentals with a P/E of 14.46, net income margin of 30.73%, and robust cash flow from operations of $2.06B in 2025. Recent earnings beat in Q1 2026 but missed in prior quarters. Multiple class-action lawsuits filed in July 2026 allege securities fraud, creating near-term legal overhang.
The stock presents a mixed outlook: solid profitability and analyst consensus price target of $275.17 suggest upside, but legal risks and bearish technicals weigh. Investors face tension between strong financial health and potential volatility from litigation outcomes.
Williams Companies (WMB) trades at $75.98, up 2.04% with strong analyst support (27 buy ratings, 0 sell). The stock shows bullish technical momentum above key support at $75, though RSI suggests potential overbought conditions. Fundamentally, WMB maintains robust profitability with 23.4% net margins and 21.95% ROE, supported by a recent $5.34 billion Blackstone investment for power innovation projects. Revenue grew to $11.95 billion in 2025 with projected expansion to $11.9 billion in 2026.
WMB presents a compelling investment case with strong institutional backing and strategic growth initiatives, though elevated valuation ratios (P/E 32.62) and debt levels ($24.74B long-term) warrant caution. The consensus price target of $85.67 implies 12.7% upside, balanced by execution risks in acquisitions and commodity price sensitivity.
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 →Williams is a midstream energy company that owns and operates the large Transco and Northwest pipeline systems and associated natural gas gathering, processing, and storage assets. In August 2018, the firm acquired the remaining 26% ownership of its limited partner, Williams Partners.
Read more on WMB →