Fastly Inc vs Fortinet Inc — how do they compare? Fastly Inc trades at $28.73 (market cap $4.42B), while Fortinet Inc trades at $162.02 (market cap $120.48B). The key difference: Fortinet Inc is far larger — about 27.3× Fastly Inc's market cap, and Fortinet Inc is trading nearer its 52-week high, Fastly Inc nearer its low. Which is the better fit depends on your goals.
| FSLY | FTNT | |
|---|---|---|
Market Cap | $4.42B | $120.48B |
Sector | Technology | Technology |
52-Week High | $33.50 | $168.29 |
52-Week Low | $6.85 | $75.23 |
Enterprise Value | $4.48B | $116.91B |
Signals from Pluang's Aura AI — not financial advice
Fastly (FSLY) trades at $22.96, up 1.23% on the day, with a bullish technical signal and strong earnings beats in recent quarters. Revenue grew to $624 million in 2025, and the net loss margin improved to -19.5%. Recent news highlights security expansion and AI demand driving growth, with the stock surging 21% to $27.69 on August 10, 2026, per 24/7 Wall Street. The company raised its full-year 2026 outlook after Q2 results.
The outlook is positive with raised guidance and analyst consensus target of $28.25, but risks include persistent net losses, high debt, and competitive pressure. Investment opportunity lies in AI and security growth, yet profitability challenges and insider selling warrant caution for stock investors.
Fortinet (FTNT) trades at $159.64, down 0.29% on the day, with a bullish technical signal from moving averages and a consensus price target of $174.50. The stock has consistently beaten earnings estimates in recent quarters, with Q2 2026 EPS of $0.90 surpassing the $0.746 expectation. Revenue growth remains robust, climbing to $6.80 billion in 2025, while net income margins exceed 28%. Positive media coverage highlights strong AI-driven cybersecurity demand and platform expansion.
Outlook is favorable given earnings momentum and industry tailwinds, but high valuation ratios (P/E of 56.41) pose a risk if growth slows. Investor sentiment is supported by analyst buy ratings (42.65%) and institutional accumulation, though competitive pressures and macroeconomic volatility require monitoring.
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 →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 →