Fastly Inc vs Solaredge Technologies Inc — how do they compare? Fastly Inc trades at $28.51 (market cap $4.58B), while Solaredge Technologies Inc trades at $32.16 (market cap $2.05B). The key difference: Fastly Inc is far larger — about 2.2× Solaredge Technologies Inc's market cap, and Fastly Inc is trading nearer its 52-week high, Solaredge Technologies Inc nearer its low. Which is the better fit depends on your goals.
| FSLY | SEDG | |
|---|---|---|
Market Cap | $4.58B | $2.05B |
Sector | Technology | Technology |
52-Week High | $33.50 | $78.51 |
52-Week Low | $6.85 | $25.10 |
Enterprise Value | $4.65B | $1.91B |
Signals from Pluang's Aura AI — not financial advice
Fastly (FSLY) trades at $28.59, up 3.03% today, with strong technical momentum and bullish moving averages. The company reported consecutive earnings beats, with Q2 2026 EPS of $0.15 surpassing estimates, and raised its 2026 outlook driven by security and AI demand. Revenue growth is robust at 23% year-over-year, though the company remains unprofitable with a net income margin of -11.8%.
The outlook is positive given accelerating revenue growth and strategic positioning in edge cloud and AI infrastructure, but risks include persistent losses, high valuation multiples, and competitive pressures. Analyst consensus is cautious with a hold-heavy rating and a $28.25 price target, slightly below the current price.
SolarEdge Technologies (SEDG) trades at $32.04, down 0.53% on the day, reflecting ongoing volatility amid mixed financial performance. The stock exhibits a bearish technical trend, with negative profitability metrics including a net income margin of -20.29% and ROE of -58.42% for 2026. Recent Q2 2026 earnings beat expectations with EPS of $0.06, but weak Q3 revenue guidance has pressured shares. Cash flow improved in 2025 with net cash flow of $138.60 million, though debt levels remain elevated.
The outlook is cautious due to persistent losses, high dependence on policy incentives, and a challenging U.S. residential solar market. Analyst consensus is mixed with a hold-heavy rating (58.34%) and a $35.15 price target, suggesting limited near-term upside. Key risks include execution missteps, competitive pressures, and macroeconomic headwinds, requiring careful monitoring of margin recovery and demand trends.
Trailing returns across standard periods
Latest headlines on both assets
Fastly operates a content delivery network, which is necessary for entities to provide faster and more reliable online content. Fastly's strategy differs from traditional CDNs, which focused on locating servers in as many locations as possible to store copies of files that consumers most use. Fastly has far fewer sites than traditional CDNs, but it houses servers in the most network-dense data centers. Instead of simply storing static content, it allows its customers to program on its platform, enabling edge computing and better service of the more dynamic content that was traditionally not well served by CDNs. Fastly gears its service to the largest, most sophisticated enterprises rather than small companies and generated about two thirds of its revenue in the United States in 2020.
Read more on FSLY →SolarEdge Technologies designs, develops, and sells direct current optimized inverter systems for solar photovoltaic installations. The company system consists of power optimizers, inverters, and cloud-based monitoring platform and addresses a broad range of solar market segments, from residential solar installations to commercial and small utility-scale solar installations. The company sells its products directly to solar installers, engineering, procurement, and construction firms and indirectly to solar installers through distributors and electrical equipment wholesalers. Additionally, the company has nonsolar products targeting energy storage and e-mobility.
Read more on SEDG →