AbCellera Biologics Inc vs Fastly Inc — how do they compare? AbCellera Biologics Inc trades at $9.05 (market cap $2.85B), while Fastly Inc trades at $28.5 (market cap $4.42B). The key difference: Fastly Inc is the larger of the two by market cap. Which is the better fit depends on your goals.
| ABCL | FSLY | |
|---|---|---|
Market Cap | $2.85B | $4.42B |
Sector | Health | Technology |
52-Week High | $9.76 | $33.50 |
52-Week Low | $2.78 | $6.85 |
Enterprise Value | $2.45B | $4.48B |
Signals from Pluang's Aura AI — not financial advice
ABCL's stock surged 6.13% to $6.93, driven by positive Phase 2 trial results for its menopause drug ABCL635, which showed an 83% reduction in hot flashes. Despite a bullish technical signal and strong analyst consensus (91.67% buy ratings), the company faces fundamental challenges with a net income margin of -248.84% and negative cash flow from operations. Revenue declined from $485M in 2022 to $75M in 2025, though recent news highlights potential from clinical advancements and a collaboration with Vertex.
The outlook is mixed: near-term optimism hinges on drug development success, but high valuation ratios (P/S of 31.63) and persistent losses pose risks. Investors should weigh the 54% upside to the $10.67 price target against cash burn and competitive pressures in biotech.
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.
Trailing returns across standard periods
Latest headlines on both assets
AbCellera Biologics Inc is a biotechnology company. It develops antibodies to treat infectious diseases and various other types of diseases. The company's AI-powered technology sources, searches, decodes and analyzes antibody responses to engineer new antibody drug candidates for its partners.
Read more on ABCL →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 →