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How to Buy Alnylam Pharmaceuticals Stock (ALNY)

Buy Alnylam Pharmaceuticals stock in 5 easy steps, view past price performance and learn what’s ahead for the company.

Alnylam Pharmaceuticals is a biotechnology business based in the US. Alnylam Pharmaceuticals shares (ALNY) are listed on the NASDAQ and all prices are listed in US Dollars. Alnylam Pharmaceuticals employs 2,230 staff and has a trailing 12-month revenue of around $3.2 billion.

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  4. Search for the stock name – ALNY. Search for the stock by name or ticker symbol.
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Alnylam Pharmaceuticals stock price (NASDAQ: ALNY)

Use our graph to track the performance of ALNY stocks over time.

Alnylam Pharmaceuticals shares at a glance

Information last updated 2025-12-04.
52-week range$205.87 - $495.55
50-day moving average $456.14
200-day moving average $354.50
Wall St. target price$492.17
PE ratio 1690.3214
Dividend yield N/A
Earnings per share (TTM) $0.28

Is it a good time to buy Alnylam Pharmaceuticals stock?

The technical analysis gauge below displays real-time ratings for the timeframes you select. This is not a recommendation, however. It represents a technical analysis based on the most popular technical indicators: Moving Averages, Oscillators and Pivots. Finder might not concur and takes no responsibility.

This chart is not advice or a guarantee of success. Rather, it gauges the real-time recommendations of three popular technical indicators: moving averages, oscillators and pivots. Finder is not responsible for how your stock performs.

Is Alnylam Pharmaceuticals stock undervalued or overvalued?

Valuing Alnylam Pharmaceuticals stock is incredibly difficult, and any metric has to be viewed as part of a bigger picture of Alnylam Pharmaceuticals's overall performance. However, analysts commonly use some key metrics to help gauge the value of a stock.

Alnylam Pharmaceuticals's P/E ratio

Alnylam Pharmaceuticals's current share price divided by its per-share earnings (EPS) over a 12-month period gives a "trailing price/earnings ratio" of roughly 1690x. In other words, Alnylam Pharmaceuticals shares trade at around 1690x recent earnings.

That's relatively high compared to, say, the trailing 12-month P/E ratio for the NASDAQ 100 at the end of 2019 (27.29). The high P/E ratio could mean that investors are optimistic about the outlook for the shares or simply that they're over-valued.

Alnylam Pharmaceuticals's EBITDA

Alnylam Pharmaceuticals's EBITDA (earnings before interest, taxes, depreciation and amortisation) is $321 million.

The EBITDA is a measure of a Alnylam Pharmaceuticals's overall financial performance and is widely used to measure a its profitability.

Alnylam Pharmaceuticals financials

Revenue TTM $3.2 billion
Operating margin TTM 29.46%
Gross profit TTM $2.7 billion
Return on assets TTM 3.65%
Return on equity TTM 32.72%
Profit margin 1.36%
Book value $1.78
Market Capitalization $62.5 billion

TTM: trailing 12 months

Alnylam Pharmaceuticals share dividends

We're not expecting Alnylam Pharmaceuticals to pay a dividend over the next 12 months.

Alnylam Pharmaceuticals share price volatility

Over the last 12 months, Alnylam Pharmaceuticals's shares have ranged in value from as little as $205.87 up to $495.55. A popular way to gauge a stock's volatility is its "beta".

Beta is a measure of a share's volatility in relation to the market. The market (NASDAQ average) beta is 1, while Alnylam Pharmaceuticals's is 0.295. This would suggest that Alnylam Pharmaceuticals's shares are less volatile than average (for this exchange).

Alnylam Pharmaceuticals overview

Alnylam Pharmaceuticals, Inc. discovers, develops, and commercializes therapeutics based on ribonucleic acid interference. It offers ONPATTRO and AMVUTTRA for hereditary transthyretin-mediated amyloidosis; GIVLAARI for acute hepatic porphyria; OXLUMO for primary hyperoxaluria type 1; and Leqvio for hypercholesterolemia. It also develops vutrisiran, which is in phase III clinical trial for transthyretin amyloidosis (ATTR) with cardiomyopathy; Nucresiran that is in phase I clinical trial for ATTR amyloidosis; Fitusiran, which is in phase III clinical trial for hemophilia; cemdisiran that is in phase III clinical trial for Myasthenia Gravis and paroxysmal nocturnal hemoglobinuria, and geographic atrophy; and ALN-6400, which is in phase I clinical trial for bleeding disorders. In addition, the company is also developing Zilebesiran, which is in phase II clinical trial for hypertension; Rapirosiran that is in phase II clinical trial for Metabolic dysfunction-associated steatohepatitis; ALN-4324, which is in phase I clinical trial for type 2 diabetes mellitus; ALN-PNP that is in phase I clinical trial for non-alcoholic fatty liver disease; ALN-APOC3, which is in phase I clinical trial for dyslipidemia; Mivelsiran that is in phase II clinical trial for cerebral amyloid angiopathy, and phase I clinical trial for Alzheimer's disease; and ALN-HTT02 that is in phase I clinical trial for Huntington's disease. Further, it develops ALN-SOD, which is in phase II clinical trial for SOD1 Amyotrophic lateral sclerosis; Elebsiran that is in phase II clinical trial for Hepatitis B and D virus infections; ALN-BCAT that is in phase I clinical trial for hepatocellular carcinoma; and ALN-ANG3. It has collaborations with Regeneron Pharmaceuticals, Inc.

Frequently asked questions

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What percentage of Alnylam Pharmaceuticals is owned by insiders or institutions?
Currently 1.475% of Alnylam Pharmaceuticals shares are held by insiders and 100.013% by institutions.
How many people work for Alnylam Pharmaceuticals?
Latest data suggests 2,230 work at Alnylam Pharmaceuticals.
When does the fiscal year end for Alnylam Pharmaceuticals?
Alnylam Pharmaceuticals's fiscal year ends in December.
Where is Alnylam Pharmaceuticals based?
Alnylam Pharmaceuticals's address is: 675 West Kendall Street, Cambridge, MA, United States, 02142
What is Alnylam Pharmaceuticals's ISIN number?
Alnylam Pharmaceuticals's international securities identification number is: US02043Q1076
What is Alnylam Pharmaceuticals's CUSIP number?
Alnylam Pharmaceuticals's Committee on Uniform Securities Identification Procedures number is: 02043Q107

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