Alnylam Pharmaceuticals, Inc. vs Chewy Inc — how do they compare? Alnylam Pharmaceuticals, Inc. trades at $224 (market cap $29.60B), while Chewy Inc trades at $22.38 (market cap $9.20B). The key difference: Alnylam Pharmaceuticals, Inc. is far larger — about 3.2× Chewy Inc's market cap, and Chewy Inc is trading nearer its 52-week high, Alnylam Pharmaceuticals, Inc. nearer its low. Which is the better fit depends on your goals.
| ALNY | CHWY | |
|---|---|---|
Market Cap | $29.60B | $9.20B |
Sector | Health | Consumer Cyclical |
52-Week High | $491.22 | $42.33 |
52-Week Low | $205.48 | $17.51 |
Enterprise Value | $27.56B | $9.16B |
Signals from Pluang's Aura AI — not financial advice
ALNY trades at $223.43, up 2.97% in 24 hours, with a bearish technical signal despite recent gains. The stock shows strong profitability with a 79.65% gross margin and 96.55% ROE, but valuation ratios like P/E of 38.54 are elevated. Recent Q2 2026 earnings missed estimates, and multiple law firms are investigating potential securities fraud, adding uncertainty.
Outlook is mixed: analyst consensus is bullish with a $370.07 price target, but risks include ongoing fraud probes and earnings volatility. Revenue growth is robust, projected to reach $4.8B in 2026, yet investors face headwinds from legal issues and technical bearishness.
CHWY trades at $22.38, down 0.93% on the day, with a bearish technical signal and neutral oscillators. Revenue grew to $11.86B in 2025, with net income surging to $392.74M, though margins remain thin. Recent news highlights insider selling and mixed institutional moves, while analyst consensus is strongly bullish with an $33.82 price target.
The stock offers growth potential from recurring revenue and market expansion but faces risks from competition and volatile earnings. With high valuation multiples and bearish technicals, near-term pressure may persist, but long-term prospects hinge on sustained profitability and execution against rivals like Amazon.
Trailing returns across standard periods
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 →Chewy is the largest e-commerce pet care retailer in the U.S., generating $8.9 billion in 2021 sales across pet food, treats, hard goods, and pharmacy categories. The firm was founded in 2011, acquired by PetSmart in 2017, and tapped public markets as a standalone company in 2019, after spending a couple of years developing under the aegis of the pet superstore chain. The firm generates sales from pet food, treats, over-the-counter medications, medical prescription fulfillment, and hard goods, like crates, leashes, and bowls.
Read more on CHWY →