6.18
price up icon9.19%   0.52
after-market After Hours: 6.34 0.16 +2.59%
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Altimmune Inc stock is traded at $6.18, with a volume of 5.72M. It is up +9.19% in the last 24 hours and up +60.10% over the past month. Altimmune Inc is a clinical-stage biopharmaceutical company focused on developing treatments for obesity, metabolic diseases, and liver diseases. Its product candidate, pemvidutide (formerly known as ALT-801), is a novel, investigational, peptide-based GLP-1/glucagon dual receptor agonist. Pemvidutide is currently in clinical development for obesity and metabolic-associated steatohepatitis (MASH). The company also plans to pursue additional indications for pemvidutide that leverage the differentiated clinical profile of pemvidutide.
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Previous Close:
$5.66
Open:
$5.64
24h Volume:
5.72M
Relative Volume:
1.28
Market Cap:
$644.84M
Revenue:
$409.00K
Net Income/Loss:
$-101.35M
P/E Ratio:
-3.7683
EPS:
-1.64
Net Cash Flow:
$-71.49M
1W Performance:
+46.10%
1M Performance:
+60.10%
6M Performance:
+51.47%
1Y Performance:
-11.71%
1-Day Range:
Value
$5.60
$6.22
1-Week Range:
Value
$4.19
$6.4399
52-Week Range:
Value
$2.90
$7.73

Altimmune Inc Stock (ALT) Company Profile

Name
Name
Altimmune Inc
Name
Phone
(240) 654-1450
Name
Address
910 CLOPPER ROAD, GAITHERSBURG, MD
Name
Employee
59
Name
Twitter
Name
Next Earnings Date
2024-11-05
Name
Latest SEC Filings
Name
ALT's Discussions on Twitter

Compare ALT with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
ALT
Altimmune Inc
6.18 590.58M 409.00K -101.35M -71.49M -1.64
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
474.17 120.98B 11.74B 3.68B 3.34B 14.19
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
771.25 80.15B 14.25B 4.58B 3.88B 41.77
Biotechnology icon
ARGX
Argen X Se Adr
864.42 51.56B 3.06B 1.28B 447.35M 19.67
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
354.75 47.74B 3.21B 43.57M 221.36M 0.2405
Biotechnology icon
ONC
Beone Medicines Ltd Adr
336.16 37.38B 4.98B 69.59M 525.67M 0.5197

Altimmune Inc Stock (ALT) Upgrades & Downgrades

Date Action Analyst Rating Change
Jul-10-25 Resumed Goldman Sell
Feb-28-25 Initiated William Blair Mkt Perform
Jan-08-25 Initiated Stifel Buy
Nov-12-24 Initiated UBS Buy
Apr-29-24 Downgrade Guggenheim Buy → Neutral
Jan-24-24 Initiated Goldman Neutral
Mar-22-23 Downgrade Goldman Buy → Neutral
Dec-01-22 Initiated Goldman Buy
Dec-29-21 Resumed Jefferies Buy
Jun-02-21 Initiated H.C. Wainwright Buy
Feb-11-21 Initiated Guggenheim Buy
Dec-14-20 Initiated Jefferies Buy
Nov-12-20 Reiterated B. Riley Securities Buy
Sep-25-20 Initiated B. Riley FBR Buy
Aug-14-20 Initiated Evercore ISI Outperform
Jul-31-20 Initiated Piper Sandler Overweight
Jul-28-20 Initiated JMP Securities Mkt Outperform
Feb-24-20 Resumed ROTH Capital Buy
Jul-19-19 Initiated ROTH Capital Buy
Oct-09-17 Initiated Piper Jaffray Overweight
View All

Altimmune Inc Stock (ALT) Latest News

pulisher
09:45 AM

Altimmune Announces Pricing of $75 Million Registered Direct Offering of Common Stock - The Manila Times

09:45 AM
pulisher
09:36 AM

Altimmune raises $75 million to fund MASH therapy development - Investing.com

09:36 AM
pulisher
09:27 AM

Biotech Altimmune raises $75M to prepare Phase 3 MASH liver trial - Stock Titan

09:27 AM
pulisher
07:39 AM

Evercore ISI lowers Altimmune stock price target to $22 from $25 - Investing.com Canada

07:39 AM
pulisher
Jan 26, 2026

Revenue Check: Is Altimmune Inc a speculative investmentDollar Strength & Free Daily Entry Point Trade Alerts - baoquankhu1.vn

Jan 26, 2026
pulisher
Jan 25, 2026

Why Altimmune (ALT) Is Up 29.7% After FDA Breakthrough Tag For Obesity-MASH DrugAnd What's Next - Yahoo Finance

Jan 25, 2026
pulisher
Jan 23, 2026

Investor Bets $100k On David v Goliath Matchup With Altimmune and Eli Lilly - Yahoo Finance

Jan 23, 2026
pulisher
Jan 23, 2026

Altimmune (NASDAQ:ALT) Trading 16.1% HigherShould You Buy? - MarketBeat

Jan 23, 2026
pulisher
Jan 23, 2026

Altimmune Stock Surges After FDA Breakthrough for MASH Therapy - StocksToTrade

Jan 23, 2026
pulisher
Jan 23, 2026

Stock Traders Purchase High Volume of Call Options on Altimmune (NASDAQ:ALT) - MarketBeat

Jan 23, 2026
pulisher
Jan 23, 2026

Booz Allen Posts Upbeat Q3 Earnings, Joins Life360, Redwire And Other Big Stocks Moving Higher On Friday - Benzinga

Jan 23, 2026
pulisher
Jan 23, 2026

ALT stock rallies 4% — what does retail think? - MSN

Jan 23, 2026
pulisher
Jan 22, 2026

Altimmune (ALT) Receives FDA Breakthrough Therapy Designation, Shares Rise Nearly 4% - Intellectia AI

Jan 22, 2026
pulisher
Jan 22, 2026

Decliners Report: Can Altimmune Inc stock outperform in a bear marketJuly 2025 PostEarnings & Expert-Curated Trade Recommendations - baoquankhu1.vn

Jan 22, 2026
pulisher
Jan 21, 2026

Rate Hike: Is Altimmune Inc stock a value trapJuly 2025 News Drivers & Free Growth Oriented Trading Recommendations - baoquankhu1.vn

Jan 21, 2026
pulisher
Jan 21, 2026

Bitcoin Whales Accumulate While Retail Investors Withdraw - Intellectia AI

Jan 21, 2026
pulisher
Jan 19, 2026

Altimmune receives FDA’s breakthrough therapy designation for its liver disease drug - MSN

Jan 19, 2026
pulisher
Jan 19, 2026

Is Altimmune Inc a strong candidate for buy and holdPortfolio Update Report & Risk Managed Investment Signals - baoquankhu1.vn

Jan 19, 2026
pulisher
Jan 17, 2026

Market Pulse: Can Altimmune Inc keep up with sector leadersOptions Play & Growth Focused Stock Reports - baoquankhu1.vn

Jan 17, 2026
pulisher
Jan 17, 2026

Altimmune, Inc. (NASDAQ:ALT) Receives Consensus Recommendation of "Hold" from Analysts - MarketBeat

Jan 17, 2026
pulisher
Jan 16, 2026

RSI Check: Can Stran Company Inc Equity Warrant beat the S P 500Portfolio Risk Report & Reliable Intraday Trade Plans - baoquankhu1.vn

Jan 16, 2026
pulisher
Jan 16, 2026

Rally Mode: Is Altimmune Inc stock a good pick for beginners2025 Volume Leaders & Safe Entry Zone Tips - baoquankhu1.vn

Jan 16, 2026
pulisher
Jan 16, 2026

Can Altimmune's Pemvidutide Follow In The Footsteps Of Rezdiffra And Wegovy In The MASH Landscape? - RTTNews

Jan 16, 2026
pulisher
Jan 13, 2026

Dow Update: Will Altimmune Inc stock recover faster than peersJuly 2025 Chart Watch & Reliable Breakout Forecasts - moha.gov.vn

Jan 13, 2026
pulisher
Jan 10, 2026

Will Altimmune Inc. stock benefit from upcoming earnings reports2025 Earnings Surprises & Advanced Technical Signal Analysis - Улправда

Jan 10, 2026
pulisher
Jan 10, 2026

Enovix, Serve Robotics, EOG, Altimmune, Globalstar Shake Markets - TipRanks

Jan 10, 2026
pulisher
Jan 09, 2026

Wayne Pisano Increases Stake in Altimmune Inc with Recent Share Purchase - GuruFocus

Jan 09, 2026
pulisher
Jan 09, 2026

Wayne Pisano Acquires 5,000 Shares of Altimmune (NASDAQ:ALT) Stock - MarketBeat

Jan 09, 2026
pulisher
Jan 08, 2026

Altimmune (ALT) Is Up 13.0% After FDA Breakthrough Tag For Pemvidutide In MASHHas The Bull Case Changed? - Yahoo Finance

Jan 08, 2026
pulisher
Jan 08, 2026

Can Altimmune Inc. stock sustain free cash flow growthJuly 2025 Volume & Momentum Based Trading Ideas - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Published on: 2026-01-09 03:53:26 - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Entry Recap: Will Altimmune Inc. stock split attract more investors2025 Market WrapUp & Free Expert Approved Momentum Trade Ideas - Улправда

Jan 08, 2026
pulisher
Jan 08, 2026

Will Altimmune Inc. stock split attract more investorsPortfolio Return Summary & Fast Moving Market Watchlists - ulpravda.ru

Jan 08, 2026
pulisher
Jan 08, 2026

Swing Trade: Why Altimmune Inc. stock remains on buy listsJuly 2025 Selloffs & Smart Allocation Stock Reports - ulpravda.ru

Jan 08, 2026
pulisher
Jan 07, 2026

Altimmune (ALT) Is Up 16.1% After FDA Breakthrough Nod For AI-Enhanced MASH Drug Trial – Has The Bull Case Changed? - simplywall.st

Jan 07, 2026
pulisher
Jan 07, 2026

ALT Stock Up 17% After Pemvidutide Gets FDA Breakthrough Tag for MASH - The Globe and Mail

Jan 07, 2026
pulisher
Jan 06, 2026

Altimmune gains on FDA breakthrough designation for MASH therapy - MSN

Jan 06, 2026
pulisher
Jan 05, 2026

Altimmune’s Surprising Stock Surge: What’s Behind It? - StocksToTrade

Jan 05, 2026
pulisher
Jan 05, 2026

Altimmune, GH Research, Gyre Therapeutics And Other Big Stocks Moving Higher On Monday - Benzinga

Jan 05, 2026
pulisher
Jan 05, 2026

Altimmune shares rally after FDA awards breakthrough status to pemvidutide - MSN

Jan 05, 2026
pulisher
Jan 05, 2026

Why Did Mobileye Stock Surge 8% Pre-Market Today? - Stocktwits

Jan 05, 2026
pulisher
Jan 05, 2026

Altimmune (ALT) Surges on FDA Breakthrough Therapy Designation f - GuruFocus

Jan 05, 2026
pulisher
Jan 05, 2026

Altimmune Receives FDA Breakthrough Therapy Designation For Pemvidutide In Mash - TradingView — Track All Markets

Jan 05, 2026
pulisher
Jan 05, 2026

Altimmune stock gains on FDA breakthrough status (ALT:NASDAQ) - Seeking Alpha

Jan 05, 2026
pulisher
Jan 05, 2026

FDA grants breakthrough therapy status to Altimmune’s MASH drug By Investing.com - Investing.com Australia

Jan 05, 2026
pulisher
Jan 05, 2026

Altimmune jumps after US FDA's 'breakthrough' tag for liver disease drug - TradingView — Track All Markets

Jan 05, 2026
pulisher
Jan 05, 2026

Altimmune, Inc. Receives FDA Breakthrough Therapy Designation for Pemvidutide in Treating Metabolic Dysfunction-Associated Steatohepatitis (MASH) - Quiver Quantitative

Jan 05, 2026
pulisher
Jan 05, 2026

Altimmune stock soars after FDA grants Breakthrough Therapy status By Investing.com - Investing.com Canada

Jan 05, 2026
pulisher
Jan 05, 2026

Altimmune stock soars after FDA grants Breakthrough Therapy status - Investing.com

Jan 05, 2026
pulisher
Jan 05, 2026

FDA grants breakthrough therapy status to Altimmune’s MASH drug - Investing.com

Jan 05, 2026
pulisher
Jan 05, 2026

Altimmune Receives FDA Breakthrough Therapy Designation for Pemvidutide in MASH - The Manila Times

Jan 05, 2026

Altimmune Inc Stock (ALT) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$99.82
price up icon 2.09%
$103.47
price up icon 0.87%
$34.40
price up icon 2.78%
$119.34
price up icon 1.14%
$162.64
price up icon 1.83%
biotechnology ONC
$336.16
price down icon 0.48%
Cap:     |  Volume (24h):