AbCellera Biologics Inc vs Alnylam Pharmaceuticals, Inc. — how do they compare? AbCellera Biologics Inc trades at $10.02 (market cap $2.99B), while Alnylam Pharmaceuticals, Inc. trades at $221.7 (market cap $29.60B). The key difference: Alnylam Pharmaceuticals, Inc. is far larger — about 9.9× AbCellera Biologics Inc's market cap, and AbCellera Biologics Inc is trading nearer its 52-week high, Alnylam Pharmaceuticals, Inc. nearer its low. Which is the better fit depends on your goals.
| ABCL | ALNY | |
|---|---|---|
Market Cap | $2.99B | $29.60B |
Sector | Health | Health |
52-Week High | $9.76 | $491.22 |
52-Week Low | $2.78 | $205.48 |
Enterprise Value | $2.58B | $27.56B |
Signals from Pluang's Aura AI — not financial advice
ABCL's stock rose 7.07% to $10.00, buoyed by positive Phase 2 trial results for its menopause drug ABCL635, which demonstrated an 83% reduction in hot flashes (Business Wire, August 10, 2026). Despite negative profitability margins and cash burn, technical indicators show a bullish trend with strong moving average support. The company maintains a solid balance sheet with $625.61 million in cash and low debt, though revenue declined from $485 million in 2022 to $75 million in 2025.
The outlook hinges on clinical success and monetization of ABCL635, with a consensus price target of $15.50 implying 55% upside. Key risks include prolonged cash burn, drug development setbacks, and competitive pressures. Analyst sentiment is overwhelmingly bullish (91.67% buy ratings), but investors must weigh high valuation multiples against unproven commercial traction.
ALNY trades at $216.98, down 1.01% with bearish technical signals. The company shows strong revenue growth from $1.0B in 2022 to $3.7B in 2025, turning profitable with $314M net income. However, recent Q2 2026 earnings missed expectations, and multiple law firms are investigating potential securities fraud. Analyst consensus remains bullish with a $370.07 price target despite recent volatility.
The stock faces near-term pressure from legal investigations and earnings volatility, but strong fundamentals and analyst support suggest long-term potential. Key risks include legal outcomes and execution on growth targets, while the 71% upside to consensus target offers opportunity if the company can maintain its revenue trajectory.
Trailing returns across standard periods
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 →Alnylam Pharmaceuticals is a leader in the study of RNA interference (RNAi) therapeutics. RNAi is a naturally occurring biological pathway within cells for sequence-specific silencing and regulation of gene expression. Alnylam has five drugs on the market: Onpattro and Amvuttra for hATTR amyloidosis, Givlaari for acute hepatic porphyria, Oxlumo for primary hyperoxaluria type 1, and Leqvio for hypercholesterolemia.
Read more on ALNY →