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Alnylam Pharmaceuticals, Inc. — Intrinsic Value & Fair Price

ALNY
NASDAQHealthcareBiotechnologyCIK 0001178670alnylam.comAbout ALNY
Last close · Oct 16, 2026231.83−2.20 (−0.94%)
Market cap$31.0B
Model value · DCF · Perpetuity growth · 5y
207.11
Alnylam Pharmaceuticals closed at $231.83 — overvalued by 12% vs model.
111.86the model's range383.15

DCF · Perpetuity growth · 5y leads for a high-growth company — positive operating income and three years of positive free cash flow. From a five-year discounted cash flow.

Other models
124.13 – 401.84
Wall St. target
345.00 33% below
Above model, 1y
17 of 20 days

Price and model value

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How it is valued

Valued asHigh growth
High revenue growth (~43% recent)Moderate margins (8% net margin)Highly cyclical earnings
What growth the price implies: the reverse DCF

Key figures

FY2025 · chosen for high-growth companies
Price / sales
8.2×
Revenue growth
65.2%
Gross margin
81.8%
Operating margin
13.5%
FCF margin
12.5%
EV / EBITDA
48.1×
Full financials

Analyst actions

third-party, quoted
10-15UBS · target354.00
10-14Wells Fargo · target253.00
10-08RBC Capital · target345.00
08-03Raymond James · “Strong Buy” from “Outperform”upgrade
Ratings, targets and estimates

Comparable companies

by business, not by industry label

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About Alnylam Pharmaceuticals

Alnylam Pharmaceuticals, Inc. is a biopharmaceutical company primarily dedicated to the discovery, development, and commercialization of innovative therapeutic solutions leveraging ribonucleic acid interference (RNAi) technology. Its robust pipeline of RNAi-based treatments addresses a range of critical therapeutic areas, including inherited genetic disorders, cardio-metabolic conditions, hepatic infectious diseases, and central nervous system (CNS) and ocular disorders. Currently, Alnylam offers several approved therapies: ONPATTRO (patisiran) for adults suffering from polyneuropathy associated with hereditary transthyretin-mediated amyloidosis; GIVLAARI for adult patients with acute hepatic porphyria (AHP); and OXLUMO (lumasiran) for primary hyperoxaluria type 1 (PH1). Beyond its commercial portfolio, the company maintains an active development pipeline. Key investigational therapies include givosiran, aimed at adolescent patients with AHP; patisiran, being explored for transthyretin amyloidosis (ATTR) with cardiomyopathy; cemdisiran for complement-mediated disorders; ALN-AAT02 for AAT deficiency-associated liver disease; ALN-HBV02 for chronic hepatitis B virus infection; Zilebesiran for hypertension; and ALN-HSD for non-alcoholic steatohepatitis (NASH). Additionally, other candidates such as Fitusiran for hemophilia and bleeding disorders, Inclisiran for hypercholesterolemia, an expanded indication for lumasiran for advanced PH1 and recurrent kidney stones, and vutrisiran for ATTR amyloidosis (currently in Phase 3 clinical trials) are also progressing. Alnylam also engages in strategic alliances with other pharmaceutical leaders. Notable collaborations include those with Regeneron Pharmaceuticals, Inc., focused on discovering and developing RNAi therapeutics for ocular and CNS targets, and with Sanofi Genzyme for broader RNAi therapeutic development and commercialization efforts. Further licensing and partnership agreements are in place with entities such as Novartis AG, Vir Biotechnology, Inc., Dicerna Pharmaceuticals, Inc., Ionis Pharmaceuticals, Inc., and PeptiDream, Inc. Established in 2002, Alnylam Pharmaceuticals maintains its corporate headquarters in Cambridge, Massachusetts.

CEO
Yvonne L. Greenstreet
Headquarters
Cambridge, MA
Employees
2,500
IPO
2004-06-01
Full company profile

Model estimates for research reference only, not investment advice. Every model rests on assumptions that may not match what happens; the formulas are in how we value a stock.