Alnylam Pharmaceuticals, Inc. vs Howmet Aerospace Inc — how do they compare? Alnylam Pharmaceuticals, Inc. trades at $222.01 (market cap $29.60B), while Howmet Aerospace Inc trades at $282.7 (market cap $112.20B). The key difference: Howmet Aerospace Inc is far larger — about 3.8× Alnylam Pharmaceuticals, Inc.'s market cap, and Howmet Aerospace Inc pays a 0.2% dividend while Alnylam Pharmaceuticals, Inc. pays none. Which is the better fit depends on your goals.
| ALNY | HWM | |
|---|---|---|
Market Cap | $29.60B | $112.20B |
Sector | Health | Industrials |
52-Week High | $491.22 | $291.28 |
52-Week Low | $205.48 | $171.00 |
Enterprise Value | $27.56B | $116.30B |
Dividend Yield | — | 0.2% |
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.
Howmet Aerospace (HWM) trades at $281.63, down 0.73% on the day, with strong technical support at $279 and resistance at $285. The company has consistently beaten earnings estimates, with Q2 2026 EPS of $1.33 exceeding expectations by 7.3%, driven by robust aerospace and defense demand. Analyst consensus remains strongly bullish with 84% buy ratings and a $334.63 price target, representing 19% upside potential.
Outlook remains positive with raised 2026 guidance and strong cash flow generation, though elevated valuation multiples (P/E 60.63) and significant capital expenditures present risks. The stock offers growth exposure to aerospace recovery but faces execution risks amid capacity expansion plans and supply chain challenges.
Trailing returns across standard periods
Latest headlines on both assets
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 →Howmet Aerospace provides advanced engineered solutions for the aerospace and transportation industries. It specializes in jet engine components, aerospace fastening systems, and forged aluminum wheels.
Read more on HWM →