Alnylam Pharmaceuticals, Inc. Share Price

Alnylam Pharmaceuticals, Inc. Share Price

ALNY
$391.13
-$0.04 (-0.01%) Last updated on 17 Dec, 2025 | 02:29 IST
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Alnylam Pharmaceuticals, Inc. Stock Performance

Open
$393.50
Prev. Close
$391.17
Circuit Range
N/A
Day Range
$388.71 - $399.26
Year Range
$205.97 - $494.83
Volume
82,189
Average Traded
$391.96

Alnylam Pharmaceuticals, Inc. Share Price Chart

$391.13
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About Alnylam Pharmaceuticals, Inc.

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.; Roche Holding AG; Regeneron Pharmaceuticals, Inc.; Sanofi S.A.; Novartis AG; PeptiDream, Inc; Dicerna Pharmaceuticals, Inc.; and Ionis Pharmaceuticals, Inc. The company was founded in 2002 and is headquartered in Cambridge, Massachusetts.

Alnylam Pharmaceuticals, Inc. Historical Data

DayOpenCloseChange %
15-Dec-25
$393.80
$391.41
-1.52%
12-Dec-25
$408.22
$397.46
-3.72%
11-Dec-25
$404.42
$412.81
+2.12%
10-Dec-25
$415.69
$404.24
-2.63%
09-Dec-25
$430.89
$415.17
-3.45%
08-Dec-25
$447.00
$430.00
-6.13%
05-Dec-25
$470.18
$458.06
-1.58%

FAQs on Alnylam Pharmaceuticals, Inc. Share Price

Can I buy Alnylam Pharmaceuticals, Inc. shares in India?

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Yes. You can buy Alnylam Pharmaceuticals, Inc. in India by opening an international trading account.

What is the share price of Alnylam Pharmaceuticals, Inc.?

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As on 17 Dec '25, the share price of Alnylam Pharmaceuticals, Inc. ALNY is $391.13. If you are investing from India, it is a good idea to check the current exchange rate and calculate the value in rupees before making your investment.

What is the 5 year returns of Alnylam Pharmaceuticals, Inc.?

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The 5 year returns of Alnylam Pharmaceuticals, Inc. is 201.22% as on 17 Dec '25.

What are the high & low stock price of Alnylam Pharmaceuticals, Inc. today?

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Alnylam Pharmaceuticals, Inc. stock price hit a high of $399.26 and low of $388.71 as on 17 Dec '25.

What is the 52-week high and low of Alnylam Pharmaceuticals, Inc. stock?

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The 52-week high of Alnylam Pharmaceuticals, Inc. stock is $494.83, while the 52-week low is $205.97 as on 17 Dec '25.