loading
Alnylam Pharmaceuticals Inc stock is traded at $448.91, with a volume of 713.17K. It is up +1.40% in the last 24 hours and up +44.29% over the past month. Alnylam Pharmaceuticals is a leader in the study of RNA interference (RNAi) therapeutics. RNAi is a naturally occurring biological pathway within cells for sequence-specific silencing and regulation of gene expression. Alnylam has five drugs on the market: Onpattro and Amvuttra for hATTR amyloidosis, Givlaari for acute hepatic porphyria, Oxlumo for primary hyperoxaluria type 1, and Leqvio for hypercholesterolemia. It also has several clinical programs across various therapeutic areas: genetic medicines; cardio-metabolic diseases; hepatic infectious diseases, and CNS/ocular diseases. Upfront fees from research partnerships have boosted Alnylam's cash levels, and the company stands to see additional milestones and royalties from drugs commercialized under collaboration partnerships.
See More
Previous Close:
$442.73
Open:
$440.66
24h Volume:
713.17K
Relative Volume:
0.69
Market Cap:
$58.84B
Revenue:
$2.46B
Net Income/Loss:
$-319.09M
P/E Ratio:
-181.74
EPS:
-2.47
Net Cash Flow:
$-52.09M
1W Performance:
+2.27%
1M Performance:
+44.29%
6M Performance:
+75.05%
1Y Performance:
+70.88%
1-Day Range:
Value
$438.21
$449.52
1-Week Range:
Value
$421.81
$449.52
52-Week Range:
Value
$205.87
$449.52

Alnylam Pharmaceuticals Inc Stock (ALNY) Company Profile

Name
Name
Alnylam Pharmaceuticals Inc
Name
Phone
(617) 551-8200
Name
Address
675 WEST KENDALL STREET, CAMBRIDGE, MA
Name
Employee
2,230
Name
Twitter
@alnylam
Name
Next Earnings Date
2024-10-31
Name
Latest SEC Filings
Name
ALNY's Discussions on Twitter

Compare ALNY with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
448.91 58.03B 2.46B -319.09M -52.09M -2.47
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
392.79 100.07B 11.39B 3.64B 3.50B 13.99
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
580.41 59.99B 14.21B 4.46B 3.56B 39.68
Biotechnology icon
ARGX
Argen X Se Adr
653.83 39.93B 3.06B 1.28B 447.35M 21.30
Biotechnology icon
ONC
Beone Medicines Ltd Adr
321.36 36.82B 3.81B -644.79M -669.77M -6.24

Alnylam Pharmaceuticals Inc Stock (ALNY) Upgrades & Downgrades

Date Action Analyst Rating Change
Aug-04-25 Upgrade Oppenheimer Perform → Outperform
Aug-04-25 Upgrade Wolfe Research Underperform → Peer Perform
Jul-30-25 Resumed Raymond James Outperform
Jul-21-25 Initiated Truist Buy
Mar-31-25 Initiated Redburn Atlantic Buy
Mar-24-25 Upgrade JP Morgan Neutral → Overweight
Nov-12-24 Downgrade Wolfe Research Peer Perform → Underperform
Oct-16-24 Initiated Scotiabank Sector Outperform
Aug-16-24 Upgrade Goldman Neutral → Buy
Feb-16-24 Downgrade Goldman Buy → Neutral
Feb-15-24 Initiated Wolfe Research Peer Perform
Dec-08-23 Initiated Wells Fargo Equal Weight
Oct-11-23 Downgrade Oppenheimer Outperform → Perform
Sep-29-23 Initiated Raymond James Outperform
May-05-23 Upgrade BMO Capital Markets Market Perform → Outperform
Apr-26-23 Initiated SMBC Nikko Neutral
Mar-21-23 Initiated Bernstein Outperform
Jan-18-23 Initiated Canaccord Genuity Buy
Sep-09-22 Resumed Morgan Stanley Equal-Weight
Jul-13-22 Initiated Cantor Fitzgerald Neutral
Jun-27-22 Downgrade Guggenheim Buy → Neutral
Jun-07-22 Initiated William Blair Outperform
Apr-25-22 Downgrade Morgan Stanley Overweight → Equal-Weight
Mar-01-22 Initiated Citigroup Buy
Feb-03-22 Upgrade Guggenheim Neutral → Buy
Jan-03-22 Upgrade Piper Sandler Neutral → Overweight
Nov-22-21 Upgrade Goldman Neutral → Buy
Nov-22-21 Upgrade RBC Capital Mkts Sector Perform → Outperform
Nov-01-21 Upgrade Oppenheimer Perform → Outperform
Oct-04-21 Upgrade UBS Neutral → Buy
Aug-04-21 Downgrade Piper Sandler Overweight → Neutral
Feb-22-21 Downgrade Guggenheim Buy → Neutral
Feb-12-21 Downgrade Citigroup Buy → Neutral
Feb-12-21 Reiterated H.C. Wainwright Buy
Jan-25-21 Downgrade BMO Capital Markets Outperform → Market Perform
Sep-30-20 Resumed Berenberg Hold
Sep-08-20 Initiated Citigroup Buy
Aug-11-20 Downgrade Oppenheimer Outperform → Perform
May-13-20 Initiated RBC Capital Mkts Sector Perform
May-07-20 Downgrade JP Morgan Overweight → Neutral
Apr-24-20 Resumed Evercore ISI Outperform
Mar-19-20 Initiated Berenberg Buy
Dec-19-19 Reiterated Chardan Capital Markets Buy
Nov-20-19 Initiated Oppenheimer Outperform
Nov-13-19 Initiated BofA/Merrill Buy
May-23-19 Resumed Goldman Neutral
Apr-12-19 Initiated Evercore ISI Outperform
Mar-06-19 Upgrade Evercore ISI In-line → Outperform
Mar-05-19 Upgrade Morgan Stanley Equal-Weight → Overweight
Jan-23-19 Initiated UBS Neutral
Oct-01-18 Initiated Cantor Fitzgerald Overweight
Aug-13-18 Reiterated Stifel Buy
Aug-07-18 Upgrade Stifel Hold → Buy
May-04-18 Reiterated Stifel Hold
Mar-28-18 Initiated Evercore ISI In-line
View All

Alnylam Pharmaceuticals Inc Stock (ALNY) Latest News

pulisher
Aug 16, 2025

Alnylam, Halozyme among latest firms to win EU backing for drugs - MSN

Aug 16, 2025
pulisher
Aug 15, 2025

Alnylam Pharmaceuticals Inc. Reversal Rally May Surprise Bears2025 Market Overview & Technical Buy Zone Confirmations - beatles.ru

Aug 15, 2025
pulisher
Aug 15, 2025

Alnylam Pharmaceuticals stock hits all-time high at 445.44 USD By Investing.com - Investing.com Australia

Aug 15, 2025
pulisher
Aug 14, 2025

Alnylam Gains 2.36% on FDA Support and Buy Rating as Top 500 Volume Strategy Yields 31.52% Return - AInvest

Aug 14, 2025
pulisher
Aug 14, 2025

Alnylam Raises 2025 Revenue Guidance as Losses Widen Might Change The Case For Investing In ALNY - simplywall.st

Aug 14, 2025
pulisher
Aug 13, 2025

Alnylam’s Trading Volume Surges 38.6% to Rank 113th in Market Activity - AInvest

Aug 13, 2025
pulisher
Aug 13, 2025

Promising Biotech Stocks Worth WatchingAugust 12th - MarketBeat

Aug 13, 2025
pulisher
Aug 13, 2025

Here's How Much $100 Invested In Alnylam Pharmaceuticals 10 Years Ago Would Be Worth Today - 富途牛牛

Aug 13, 2025
pulisher
Aug 13, 2025

Why Alnylam Pharmaceuticals Inc. stock attracts strong analyst attention [2025 Valuation Update]Low Risk Entry Point Tips - sisaissue.com

Aug 13, 2025
pulisher
Aug 12, 2025

Alnylam’s $650M Volume Ranks 168th as Shares Drop 1.17% Pre-ESC Data Presentation - AInvest

Aug 12, 2025
pulisher
Aug 12, 2025

Alnylam Pharmaceuticals, Inc. (ALNY) Gets EU Nod for AMVUTTRA - MSN

Aug 12, 2025
pulisher
Aug 12, 2025

Alnylam at Canaccord Genuity: Strategic Growth and Innovation By Investing.com - Investing.com Nigeria

Aug 12, 2025
pulisher
Aug 12, 2025

Alnylam at Canaccord Genuity: Strategic Growth and Innovation - Investing.com

Aug 12, 2025
pulisher
Aug 12, 2025

Alnylam Pharmaceuticals at Canaccord Genuity's 45th Annual Growth Conference - AInvest

Aug 12, 2025
pulisher
Aug 12, 2025

Alnylam to Present Progress in Transforming the Treatment of Cardiovascular Disease with RNAi Therapeutics at European Society of Cardiology Congress 2025 - BioSpace

Aug 12, 2025
pulisher
Aug 11, 2025

Profits May Be Just Around The Corner For This Strong-Buy Pharma Stock - Barchart.com

Aug 11, 2025
pulisher
Aug 11, 2025

Possible Bearish Signals With Alnylam Pharmaceuticals Insiders Disposing Stock - Yahoo Finance

Aug 11, 2025
pulisher
Aug 10, 2025

Alnylam Pharmaceuticals (ALNY) Is Up 9.2% After Upward Q2 Revenue Guidance Revision and Higher Analyst Forecasts—Has the Bull Case Changed? - simplywall.st

Aug 10, 2025
pulisher
Aug 10, 2025

Alnylam Pharmaceuticals Reports Second Quarter 2025 Financial Results and Highlights Recent Period Progress - ADVFN Brasil

Aug 10, 2025
pulisher
Aug 07, 2025

Alnylam Gains 1.63% on Surging Amvuttra Sales Hits 233rd in Market Activity - AInvest

Aug 07, 2025
pulisher
Aug 07, 2025

Alnylam Pharma: Strong Commercial Performance and Promising Pipeline Drive Buy Rating - TipRanks

Aug 07, 2025
pulisher
Aug 07, 2025

Does Alnylam’s (ALNY) Upbeat Revenue Forecast Signal Shifting Momentum in Its Long-Term Growth Story? - simplywall.st

Aug 07, 2025
pulisher
Aug 07, 2025

Vir (VIR) Q2 Revenue Drops 61% - The Motley Fool

Aug 07, 2025
pulisher
Aug 06, 2025

Alnylam Rises 2.2% on 17% Revenue Surge and Analyst Upgrades Despite 220th-Ranked 0.5B Volume Drop - AInvest

Aug 06, 2025
pulisher
Aug 06, 2025

Alnylam Pharmaceuticals stock hits all-time high at $427.0 USD - Investing.com

Aug 06, 2025
pulisher
Aug 06, 2025

Alnylam Pharmaceuticals stock hits all-time high at $427.0 USD By Investing.com - Investing.com Canada

Aug 06, 2025
pulisher
Aug 06, 2025

Nxera debuts an obesity pipeline; BridgeBio battles Alnylam for market share - BioPharma Dive

Aug 06, 2025
pulisher
Aug 05, 2025

Alnylam Slips 0.15% Despite $760M Volume Ranking 137th in U.S. Equities as Mixed Pipeline Data Weigh on Momentum - AInvest

Aug 05, 2025
pulisher
Aug 05, 2025

Alnylam’s Amvuttra Sales Leave Forecasts In The Dust - Finimize

Aug 05, 2025
pulisher
Aug 05, 2025

Alnylam to Webcast Presentation at Canaccord Genuity 45th Annual Growth Conference - Business Wire

Aug 05, 2025
pulisher
Aug 05, 2025

Alnylam Pharmaceuticals Second Quarter 2025 Earnings: Beats Expectations - simplywall.st

Aug 05, 2025
pulisher
Aug 05, 2025

Analyst Forecasts For Alnylam Pharmaceuticals, Inc. (NASDAQ:ALNY) Are Surging Higher - Yahoo Finance

Aug 05, 2025
pulisher
Aug 05, 2025

U.S. Transthyretin Amyloidosis Treatment Market Exclusive - openPR.com

Aug 05, 2025
pulisher
Aug 04, 2025

Health Care Stocks See Gains On Strong Results And Approvals - Finimize

Aug 04, 2025
pulisher
Aug 04, 2025

Wolfe Research upgrades Alnylam Pharmaceuticals stock rating to Peerperform By Investing.com - Investing.com Canada

Aug 04, 2025
pulisher
Aug 04, 2025

Oppenheimer upgrades Alnylam stock to Outperform on strong Amvuttra sales By Investing.com - Investing.com Canada

Aug 04, 2025
pulisher
Aug 04, 2025

Earnings Estimates Rising for Alnylam (ALNY): Will It Gain? - Yahoo Finance

Aug 04, 2025
pulisher
Aug 04, 2025

Alnylam Pharmaceuticals Surges 3.79% Intraday – What’s Fueling This Sudden Rally? - AInvest

Aug 04, 2025
pulisher
Aug 04, 2025

Alnylam's Amvuttra Sales Exceeding Expectations by Sizable Margin, Oppenheimer Says - MarketScreener

Aug 04, 2025
pulisher
Aug 04, 2025

Are Medical Stocks Lagging ADC Therapeutics (ADCT) This Year? - Yahoo Finance

Aug 04, 2025
pulisher
Aug 04, 2025

This Alnylam Pharmaceuticals Analyst Is No Longer Bearish; Here Are Top 5 Upgrades For Monday - Benzinga

Aug 04, 2025
pulisher
Aug 04, 2025

Why Alnylam Pharmaceuticals (ALNY) Is Up 23.7% After Raising 2025 Revenue Outlook on AMVUTTRA Growth - simplywall.st

Aug 04, 2025
pulisher
Aug 04, 2025

What are analysts’ price targets for Alnylam Pharmaceuticals Inc. in the next 12 monthsTremendous growth potential - Jammu Links News

Aug 04, 2025
pulisher
Aug 03, 2025

When is Alnylam Pharmaceuticals Inc. stock expected to show significant growthDiscover top stock picks for aggressive growth - Jammu Links News

Aug 03, 2025
pulisher
Aug 03, 2025

How does Alnylam Pharmaceuticals Inc. compare to its industry peersUnmatched market performance - Jammu Links News

Aug 03, 2025
pulisher
Aug 03, 2025

What are the latest earnings results for Alnylam Pharmaceuticals Inc.Free Capital Efficiency Planning - Jammu Links News

Aug 03, 2025
pulisher
Aug 03, 2025

Does Alnylam Pharmaceuticals Inc. stock perform well during market downturnsCapitalize on momentum-driven investment opportunities - Jammu Links News

Aug 03, 2025
pulisher
Aug 03, 2025

How does Alnylam Pharmaceuticals Inc. generate profit in a changing economyConsistently superior profits - Jammu Links News

Aug 03, 2025
pulisher
Aug 03, 2025

What makes Alnylam Pharmaceuticals Inc. stock price move sharplyUnlock powerful stock screening tools today - Jammu Links News

Aug 03, 2025
pulisher
Aug 03, 2025

How volatile is Alnylam Pharmaceuticals Inc. stock compared to the marketCapitalize on strong market momentum - Jammu Links News

Aug 03, 2025
pulisher
Aug 03, 2025

Alnylam Pharmaceuticals Inc. Stock Analysis and ForecastMaximize gains with strategic stock entries - Jammu Links News

Aug 03, 2025

Alnylam Pharmaceuticals Inc Stock (ALNY) Financials Data

Revenue

loading

Net Income

loading

Cash Flow

loading

EPS

loading

Alnylam Pharmaceuticals Inc Stock (ALNY) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Ausiello Dennis A
Director
Aug 14 '25
Sale
436.58
31,448
13,729,536
911
$580.41
price up icon 2.55%
$653.83
price up icon 0.21%
biotechnology ONC
$321.36
price up icon 3.77%
$113.52
price up icon 0.73%
$127.80
price up icon 0.04%
Cap:     |  Volume (24h):