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Alnylam Pharmaceuticals Inc. (ALNY)

$266.11

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Key data on ALNY

Market cap

$35.61B

EPS

6

P/E ratio

44.9

Price to sales

7.37

Dividend yield

--

Beta

0.299702

Price on ALNY

Previous close

$264.50

Today's open

$258.02

Day's range

$258.02 - $266.85

52 week range

$197.81 - $495.55

Profile about ALNY

CEO

Yvonne L. Greenstreet

Employees

2500

Headquarters

Cambridge, MA

Exchange

Nasdaq Global Select

Shares outstanding

133809118

Issue type

Common Stock

ALNY industries and sectors

Healthcare

Biotechnology & Life Sciences

News on ALNY

Alnylam to Webcast Presentations at Upcoming September Investor Conferences

CAMBRIDGE, Mass.--(BUSINESS WIRE)--Alnylam Pharmaceuticals, Inc. (Nasdaq: ALNY), the leading RNAi therapeutics company, announced today that management will present company overviews at the following upcoming investor conferences: Wells Fargo 21st Annual Healthcare Conference on Tuesday, September 8, 2026, at 8:45 AM ET in Everett, Massachusetts Morgan Stanley 24th Annual Global Healthcare Conference on Monday, September 14, 2026, at 10:00 AM ET in New York City A live audio webcast of each pre.

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Business Wire • Sep 2, 2026

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4 Rare Disease Drugmakers With Strong Long-Term Growth Prospects

ALNY, BMRN, RARE and BBIO offer rare-disease growth potential through strong products, pipeline catalysts and high unmet medical needs.

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Zacks Investment Research • Sep 1, 2026

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Alnylam Presents New Data at ESC Congress 2026 Reinforcing Strength in RNAi-Powered TTR Silencing Across ATTR-CM Patient Populations and Treatment Settings

CAMBRIDGE, Mass.--(BUSINESS WIRE)--Alnylam Pharmaceuticals, Inc. (Nasdaq: ALNY), the leading RNAi therapeutics company, today announced new data at the European Society of Cardiology (ESC) Congress 2026 demonstrating the strength of RNAi-powered silencing for cardiovascular disease. The findings further reinforce the clinical profile of AMVUTTRA® (vutrisiran) across transthyretin amyloidosis (ATTR) patient populations, treatment settings, and manifestations of disease. Additionally, the data ex.

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Business Wire • Aug 30, 2026

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ALNY INVESTOR ALERT: Kirby McInerney LLP Investigates Potential Claims Involving Alnylam Pharmaceuticals, Inc.

NEW YORK, Aug. 26, 2026 (GLOBE NEWSWIRE) -- The law firm of Kirby McInerney LLP continues its investigation on behalf of Alnylam Pharmaceuticals, Inc. (“Alnylam” or the “Company”) (NASDAQ: ALNY) investors concerning the Company's and/or members of its senior management's possible violation of the federal securities laws and other unlawful business practices.

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GlobeNewsWire • Aug 27, 2026

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Alnylam to Present New Data Reinforcing Strength in RNAi-Powered TTR Silencing and Continued Progress in Hypertension at ESC Congress 2026

CAMBRIDGE, Mass.--(BUSINESS WIRE)--Alnylam Pharmaceuticals, Inc. (Nasdaq: ALNY), the leading RNAi therapeutics company, today announced that it will present new clinical and real-world data across its transthyretin-mediated amyloidosis (ATTR) and hypertension programs at the European Society of Cardiology (ESC) Congress 2026, taking place August 28-31, 2026, in Munich, Germany. These presentations add to the existing and growing body of evidence demonstrating strength in RNAi-powered transthyre.

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Business Wire • Aug 24, 2026

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(NASDAQ: ALNY) Investor Alert: Kessler Topaz Meltzer & Check, LLP Encourages Alnylam Pharmaceuticals, Inc. Investors to Contact the Firm

RADNOR, Pa., Aug. 22, 2026 /PRNewswire/ -- Kessler Topaz Meltzer & Check, LLP (www.ktmc.com), a nationally recognized securities litigation law firm, is investigating potential violations of the federal securities laws by Alnylam Pharmaceuticals, Inc. (NASDAQ: ALNY) on behalf of investors who purchased or acquired Alnylam Pharmaceuticals, Inc. securities and experienced significant financial losses.

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PRNewsWire • Aug 22, 2026

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NASDAQ: ALNY Investigation Alert: Kessler Topaz Meltzer & Check, LLP Encourages Alnylam Pharmaceuticals, Inc. (NASDAQ: ALNY) Investors to Contact the Firm

RADNOR, Pa., Aug. 21, 2026 (GLOBE NEWSWIRE) -- Kessler Topaz Meltzer & Check, LLP (www.ktmc.com), a nationally recognized securities litigation law firm, is investigating potential violations of the federal securities laws by Alnylam Pharmaceuticals, Inc. (NASDAQ: ALNY) on behalf of investors who purchased or acquired Alnylam Pharmaceuticals, Inc. securities and experienced significant financial losses.

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GlobeNewsWire • Aug 21, 2026

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Alnylam Pharmaceuticals, Inc. (ALNY) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation

BENSALEM, Pa., Aug. 20, 2026 (GLOBE NEWSWIRE) -- Law Offices of Howard G.

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GlobeNewsWire • Aug 20, 2026

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Securities Fraud Investigation Into Alnylam Pharmaceuticals, Inc. (ALNY) Continues – Shareholders Who Lost Money Urged To Contact Glancy Prongay Wolke & Rotter LLP, a Leading Securities Fraud Law Firm

LOS ANGELES, Aug. 20, 2026 (GLOBE NEWSWIRE) -- Glancy Prongay Wolke & Rotter LLP, a leading national shareholder rights law firm, continues its investigation on behalf of Alnylam Pharmaceuticals, Inc. (“Alnylam” or the “Company”) (NASDAQ: ALNY) investors concerning the Company's possible violations of the federal securities laws.

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GlobeNewsWire • Aug 20, 2026

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Bragar Eagel & Squire, P.C. is Investigating Alnylam Pharmaceuticals, Inc. on Behalf of Alnylam Stockholders and Encourages Investors to Contact the Firm

If you purchased or acquired stock in Alnylam and would like to discuss your legal rights, contact Bragar Eagel & Squire partners Brandon Walker or Melissa Fortunato by email at [email protected] or by telephone at (212) 355-4648.

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GlobeNewsWire • Aug 20, 2026

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