Alnylam Pharmaceuticals (ALNY) News Today $447.43 +0.43 (+0.10%) Closing price 09/3/2025 04:00 PM EasternExtended Trading$447.43 0.00 (0.00%) As of 04:05 AM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Headlines Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Why Is Alnylam Pharmaceuticals Up Today?Toggle Visibility of Why Is Alnylam Pharmaceuticals Up Today?Alnylam Pharmaceuticals, Inc. (NASDAQ: ALNY) shares edged higher today, extending recent gains as the company’s RNAi pipeline and analyst sentiment continue to draw investor attention. Here’s what moved the stock: Positive Sentiment: Roche and Alnylam announced they will advance zilebesiran into a Phase III trial for hypertension, underscoring strong collaboration and potential blockbuster upside for Alnylam’s late-stage pipeline. Roche and Alnylam to take zilebesiran into Phase III hypertension trial Positive Sentiment: Alnylam highlighted strong launch momentum for Amvuttra and reported encouraging data updates across its ATTR-CM program, reinforcing confidence in growing revenue streams from its marketed RNAi therapies. Amvuttra’s Launch And Ongoing Clinical Progress Are Positives Positive Sentiment: Alnylam released a new analysis from its ATTR-CM trial showing sustained benefit and safety for Amvuttra, boosting long-term commercial outlook. Alnylam reports new analysis from trial of Amvuttra for ATTR-CM Positive Sentiment: HC Wainwright reiterated its “buy” rating and set a $570 price target—implying over 25% upside—citing robust pipeline catalysts. HC Wainwright Reaffirms Buy Rating Positive Sentiment: Citigroup raised its price target on ALNY from $527 to $583 and maintained a “buy” rating, pointing to accelerating revenue from existing and upcoming RNAi products. Citigroup Raises Price Target on ALNY Neutral Sentiment: Alnylam management presented at Citi’s Biopharma Back to School Conference, reiterating its R&D priorities but providing no new guidance. Citi Biopharma Back To School Conference Prepared Remarks Transcript Neutral Sentiment: Novartis inked a $5.2 billion licensing deal with China’s Argo for heart drugs, illustrating broader M&A and licensing activity in cardiovascular—though not directly tied to Alnylam’s RNAi programs. Novartis signs up to $5.2 billion licensing deal with China's biotech Argo for heart drugs Neutral Sentiment: Investor letters and portfolio rundowns (e.g., ClearBridge Growth Strategy and Yahoo Finance “Should You Add ALNY”) continue to profile Alnylam but haven’t triggered material price swings. Should You Add Alnylam Pharmaceuticals (ALNY) to Your Portfolio? Neutral Sentiment: Industry headlines on the CDC’s broader public-health challenges provide context but don’t directly impact Alnylam’s financials or pipeline. InnovationRx: Inside The Crisis At The CDC Negative Sentiment: New startups like Corsera Health are targeting preventive heart medicines, signaling emerging competition in cardiovascular RNAi space. Startup Corsera Health aims to bring preventive heart medicine to the masses Negative Sentiment: Two industry veterans launched a Boston biotech with a preventive RNAi asset for cardiovascular disease, adding another potential rival to Alnylam’s pipeline. Aiming to disrupt the cardiovascular space, 2 industry vets unveil Boston biotech preventive RNAi asset Posted 9h agoAI Generated. May Contain Errors. ALNY Latest News All Sources Trusted Sources MarketBeat Barchart Benzinga Bloomberg GlobeNewswire GuruFocus MarketWatch Motley Fool NASDAQ PR Newswire Reuters Seeking Alpha TalkMarkets The Street TipRanks The Wall Street Journal Wall Street Zen Yahoo Finance Source Sentiment refers to the positivity or negativity of each headline according to our language processing algorithm. Sentiment All Sentiments Very Positive Positive Neutral Negative Very Negative Most Recent September 2025 August 2025 July 2025 June 2025 May 2025 April 2025 March 2025 February 2025 January 2025 December 2024 November 2024 October 2024 September 2024 August 2024 July 2024 June 2024 May 2024 April 2024 March 2024 February 2024 January 2024 December 2023 November 2023 October 2023 September 2023 August 2023 July 2023 June 2023 May 2023 April 2023 March 2023 February 2023 January 2023 December 2022 November 2022 October 2022 Time Period HC Wainwright Reaffirms Buy Rating for Alnylam Pharmaceuticals (NASDAQ:ALNY)2 hours ago | americanbankingnews.comCitigroup Increases Alnylam Pharmaceuticals (NASDAQ:ALNY) Price Target to $583.002 hours ago | americanbankingnews.comAlnylam Pharmaceuticals, Inc. (ALNY) Presents At Citi's Biopharma Back To School Conference Prepared Remarks TranscriptSeptember 3 at 6:05 PM | seekingalpha.comInnovationRx: Inside The Crisis At The CDCSeptember 3 at 3:12 PM | forbes.comNovartis signs up to $5.2 billion licensing deal with China's biotech Argo for heart drugsSeptember 3 at 10:02 AM | reuters.comOMERS ADMINISTRATION Corp Has $1.22 Million Stock Holdings in Alnylam Pharmaceuticals, Inc. $ALNYSeptember 3 at 4:59 AM | marketbeat.comAlnylam Pharmaceuticals: Amvuttra's Launch And Ongoing Clinical Progress Are PositivesSeptember 3 at 2:10 AM | seekingalpha.comAlnylam reports new analysis from trial of Amvuttra for ATTR-CMSeptember 2 at 11:31 AM | finance.yahoo.comShould You Add Alnylam Pharmaceuticals (ALNY) to Your Portfolio?September 2 at 11:11 AM | insidermonkey.comShould You Add Alnylam Pharmaceuticals (ALNY) to Your Portfolio?September 2 at 9:51 AM | finance.yahoo.com15,958 Shares in Alnylam Pharmaceuticals, Inc. $ALNY Purchased by Point72 Europe London LLPSeptember 2 at 9:40 AM | marketbeat.comAlnylam Pharmaceuticals, Inc. $ALNY Shares Bought by Panagora Asset Management Inc.September 2 at 6:26 AM | marketbeat.comRoche, Alnylam Move Hypertension Drug to Late-Stage TrialSeptember 1 at 10:25 AM | marketwatch.comOrbis Allan Gray Ltd Has $441.46 Million Holdings in Alnylam Pharmaceuticals, Inc. $ALNYSeptember 1 at 6:01 AM | marketbeat.comDriehaus Capital Management LLC Boosts Stock Position in Alnylam Pharmaceuticals, Inc. $ALNYSeptember 1 at 5:43 AM | marketbeat.comComerica Bank Increases Holdings in Alnylam Pharmaceuticals, Inc. $ALNYSeptember 1 at 4:34 AM | marketbeat.comAnalysts Are Optimistic We'll See A Profit From Alnylam Pharmaceuticals, Inc. (NASDAQ:ALNY)August 31, 2025 | uk.finance.yahoo.com21,159 Shares in Alnylam Pharmaceuticals, Inc. $ALNY Bought by Kodai Capital Management LPAugust 31, 2025 | marketbeat.comIron Triangle Partners LP Buys New Stake in Alnylam Pharmaceuticals, Inc. $ALNYAugust 31, 2025 | marketbeat.comNew Data From Landmark HELIOS-B Phase 3 Study Presented at ESC Congress 2025 Demonstrate Vutrisiran's Long-Term Cardiovascular Benefit in ATTR-CMAugust 31, 2025 | businesswire.comAlnylam Pharmaceuticals, Inc. $ALNY Shares Purchased by Caisse DE Depot ET Placement DU QuebecAugust 31, 2025 | marketbeat.comAlnylam to advance Roche-partnered heart drug to late-stage trial despite mid-stage setbackAugust 30, 2025 | msn.comAlnylam to Advance Zilebesiran into Global Phase 3 Cardiovascular Outcomes TrialAugust 30, 2025 | businesswire.comGenentech and Alnylam Advance Zilebesiran Into Global Phase III Cardiovascular Outcomes Trial for People With Uncontrolled HypertensionAugust 30, 2025 | businesswire.comTema Etfs LLC Sells 9,848 Shares of Alnylam Pharmaceuticals, Inc. $ALNYAugust 30, 2025 | marketbeat.comIeq Capital LLC Purchases 5,208 Shares of Alnylam Pharmaceuticals, Inc. $ALNYAugust 30, 2025 | marketbeat.comAlnylam Pharmaceuticals, Inc. $ALNY Shares Sold by Rafferty Asset Management LLCAugust 30, 2025 | marketbeat.comAlnylam’s Phase 2 CAA Study: A Potential Game-Changer in Neurological TreatmentsAugust 29, 2025 | tipranks.comFORA Capital LLC Sells 4,074 Shares of Alnylam Pharmaceuticals, Inc. $ALNYAugust 29, 2025 | marketbeat.commRNA Biotechs - Long-Term Value Risks AboundAugust 28, 2025 | seekingalpha.comJump Financial LLC Has $4.24 Million Position in Alnylam Pharmaceuticals, Inc. $ALNYAugust 28, 2025 | marketbeat.comRegeneron tees up myasthenia gravis drug approval after Phase III victoryAugust 27, 2025 | finance.yahoo.comAlnylam Pharmaceuticals (NASDAQ:ALNY) Sets New 1-Year High - Here's WhyAugust 27, 2025 | marketbeat.comAlnylam to Webcast Presentations at Upcoming September Investor ConferencesAugust 27, 2025 | mms.businesswire.comCredit Agricole S A Sells 706 Shares of Alnylam Pharmaceuticals, Inc. $ALNYAugust 27, 2025 | marketbeat.comAlgert Global LLC Takes $311,000 Position in Alnylam Pharmaceuticals, Inc. $ALNYAugust 27, 2025 | marketbeat.comCalculating The Fair Value Of Alnylam Pharmaceuticals, Inc. (NASDAQ:ALNY)August 26, 2025 | finance.yahoo.comRegeneron: Cemdisiran Hits Goals in Generalized Myasthenia GravisAugust 26, 2025 | marketwatch.comRegeneron posts late-stage trial win for myasthenia gravis drug developed with AlnylamAugust 26, 2025 | msn.comRNA drug from Regeneron, Alnylam succeeds in rare autoimmune disease trialAugust 26, 2025 | yahoo.comAllstate Corp Grows Stock Position in Alnylam Pharmaceuticals, Inc. $ALNYAugust 26, 2025 | marketbeat.comScenic Enters License and Research Agreement with AlnylamAugust 26, 2025 | globenewswire.com1832 Asset Management L.P. Takes Position in Alnylam Pharmaceuticals, Inc. $ALNYAugust 25, 2025 | marketbeat.comPrice T Rowe Associates Inc. MD Has $946.47 Million Holdings in Alnylam Pharmaceuticals, Inc. $ALNYAugust 24, 2025 | marketbeat.comBI Asset Management Fondsmaeglerselskab A S Sells 6,413 Shares of Alnylam Pharmaceuticals, Inc. $ALNYAugust 24, 2025 | marketbeat.comNorthern Trust Corp Lowers Stake in Alnylam Pharmaceuticals, Inc. $ALNYAugust 24, 2025 | marketbeat.comAlnylam Pharmaceuticals, Inc. $ALNY Shares Sold by Ethic Inc.August 24, 2025 | marketbeat.comKaufman Rossin Wealth LLC Invests $351,000 in Alnylam Pharmaceuticals, Inc. $ALNYAugust 23, 2025 | marketbeat.comAlnylam Pharmaceuticals, Inc. $ALNY Shares Purchased by Banco Bilbao Vizcaya Argentaria S.A.August 23, 2025 | marketbeat.comA Closer Look at Alnylam Pharmaceuticals's Options Market DynamicsAugust 22, 2025 | benzinga.com Get Alnylam Pharmaceuticals News Delivered to You Automatically Sign up to receive the latest news and ratings for ALNY and its competitors with MarketBeat's FREE daily newsletter. 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Our company news sentiment scores track the average news sentiment of articles about each company over the most recent 7 days in order to identify companies that are receiving positive press. ALNY News Sentiment▼0.840.70▲Average Medical News Sentiment ALNY News Coverage Learn about the media coverage comparison. We track news headlines from hundreds of news outlets and tag them by company. This chart compares the number of articles about this company in the last seven days compared with the average number of articles about this company on a typical week. ALNY Articles This Week▼3221▲ALNY Articles Average Week Get the Latest News and Ratings for ALNY and Related Stocks Enter your email address to receive the latest news and analysts' ratings for Alnylam Pharmaceuticals and its competitors. 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