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Altimmune, Inc. - Common Stock (ALT)

3.4500
-0.0700 (-1.99%)
NASDAQ · Last Trade: Aug 10th, 6:55 PM EDT
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Detailed Quote

Previous Close3.520
Open3.510
Bid3.460
Ask3.470
Day's Range3.430 - 3.555
52 Week Range2.900 - 11.16
Volume2,308,065
Market Cap268.50M
PE Ratio (TTM)-2.738
EPS (TTM)-1.3
Dividend & YieldN/A (N/A)
1 Month Average Volume3,242,225

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About Altimmune, Inc. - Common Stock (ALT)

Altimmune Inc is a biotechnology company focused on developing novel therapeutics for the treatment of liver diseases, respiratory infections, and immune-mediated disorders. The company's innovative approach includes the development of immunotherapeutics and vaccine candidates that aim to harness the body’s immune system to combat various health conditions. Altimmune employs advanced scientific techniques to create therapies that can improve patient outcomes and address unmet medical needs in the healthcare landscape. Through its research and development efforts, the company seeks to bring forward transformative treatments that enhance quality of life and offer new solutions for patients facing significant health challenges. Read More

News & Press Releases

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, Aug. 09, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc.  (“Altimmune” or the “Company”) (NASDAQ: ALT).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · August 9, 2025
Levi & Korsinsky Notifies Altimmune, Inc. Investors of a Class Action Lawsuit and Upcoming Deadline - ALT
NEW YORK - August 8, 2025 ( NEWMEDIAWIRE ) - Levi & Korsinsky, LLP notifies investors in Altimmune, Inc. (NASDAQ: ALT) of a class action securities lawsuit.
Via TheNewswire.com · August 8, 2025
Levi & Korsinsky Notifies Altimmune, Inc. Investors of a Class Action Lawsuit and Upcoming Deadline - ALT
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Via NewMediaWire · August 8, 2025
Rosen Law Firm Urges Altimmune, Inc. (NASDAQ: ALT) Stockholders with Losses in Excess of $100K to Contact the Firm for Information About Their Rights
Rosen Law Firm, a global investor rights law firm, announces that a shareholder filed a class action on behalf of purchasers of securities Altimmune, Inc. (NASDAQ: ALT) between August 10, 2023 and June 25, 2025. Altimmune describes itself as a “clinical stage biopharmaceutical company focused on developing treatments for obesity, metabolic and liver diseases.”
By The Rosen Law Firm, P.A. · Via Business Wire · August 7, 2025
Levi & Korsinsky Notifies Shareholders of Altimmune, Inc. (ALT) of a Class Action Lawsuit and an Upcoming Deadline
Search for the latest press releases from publicly traded companies, private corporations, non-profits and other public sector organizations.
Via NewMediaWire · August 7, 2025
Levi & Korsinsky Notifies Shareholders of Altimmune, Inc. (ALT) of a Class Action Lawsuit and an Upcoming Deadline
NEW YORK - August 7, 2025 ( NEWMEDIAWIRE ) - Levi & Korsinsky, LLP notifies investors in Altimmune, Inc. (NASDAQ: ALT) of a class action securities lawsuit.
Via TheNewswire.com · August 7, 2025
Investor Alert: Robbins LLP Informs Investors of the Altimmune, Inc. Class Action Lawsuit
SAN DIEGO, Aug. 06, 2025 (GLOBE NEWSWIRE) -- Robbins LLP informs stockholders that a class action was filed on behalf of investors who purchased or otherwise acquired Altimmune, Inc. (NASDAQ: ALT) securities between August 10, 2023 and June 25, 2025. Altimmune is a clinical stage biopharmaceutical company focused on developing treatments for obesity, metabolic and liver diseases.
By Robbins LLP · Via GlobeNewswire · August 6, 2025
ALT Investors Have Opportunity to Lead Altimmune, Inc. Securities Fraud Lawsuit with the Schall Law Firm
The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Altimmune, Inc. (“Altimmune” or “the Company”) (NASDAQ: ALT) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.
By The Schall Law Firm · Via Business Wire · August 6, 2025
DEADLINE ALERT: Faruqi & Faruqi, LLP Investigates Claims on Behalf of Investors of Altimmune
Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses Exceeding $75,000 In Altimmune To Contact Him Directly To Discuss Their Options.
By Faruqi & Faruqi LLP · Via GlobeNewswire · August 6, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, Aug. 05, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc.  (“Altimmune” or the “Company”) (NASDAQ: ALT).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · August 5, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, Aug. 01, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc.  (“Altimmune” or the “Company”) (NASDAQ: ALT).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · August 1, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, July 28, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc. (“Altimmune” or the “Company”) (NASDAQ: ALT). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · July 28, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, July 23, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc.  (“Altimmune” or the “Company”) (NASDAQ: ALT).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · July 23, 2025
ALT Investors Have Opportunity to Join Altimmune, Inc. Fraud Investigation with the Schall Law Firm
The Schall Law Firm, a national shareholder rights litigation firm, announces that it is investigating claims on behalf of investors of Altimmune, Inc. (“Altimmune” or “the Company”) (NASDAQ: ALT) for violations of the securities laws.
By The Schall Law Firm · Via Business Wire · July 19, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, July 18, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc.  (“Altimmune” or the “Company”) (NASDAQ: ALT).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · July 18, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, July 14, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc.  (“Altimmune” or the “Company”) (NASDAQ: ALT). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · July 14, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, July 10, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc.  (“Altimmune” or the “Company”) (NASDAQ: ALT).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · July 10, 2025
Methode Electronics, Ultragenyx Pharmaceutical And Other Big Stocks Moving Lower In Thursday's Pre-Market Sessionbenzinga.com
Via Benzinga · July 10, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, July 03, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc.  (“Altimmune” or the “Company”) (NASDAQ: ALT).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · July 3, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, July 01, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc.  (“Altimmune” or the “Company”) (NASDAQ: ALT).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · July 1, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK CITY, NY / ACCESS Newswire / June 30, 2025 / Pomerantz LLP is investigating claims on behalf of investors of Altimmune, Inc. ("Altimmune" or the "Company") (NASDAQ:ALT). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
Via ACCESS Newswire · June 30, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, June 28, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of  Altimmune, Inc.  (“Altimmune” or the “Company”) (NASDAQ: ALT).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
By Pomerantz LLP · Via GlobeNewswire · June 28, 2025
Benzinga Bulls And Bears: Nvidia, Micron, HIMS — And Markets Soar On Mideast And Tariff Reliefbenzinga.com
Benzinga examined the prospects for many investors' favorite stocks over the last week — here's a look at some of our top stories.
Via Benzinga · June 28, 2025
Altimmune's Fatty Liver Candidate Faces Differentiation Doubtsbenzinga.com
Trucchio sees 48-week data as key for Phase 3 progress, while William Blair questions drug's impact on fibrosis and weight loss at 24 weeks.
Via Benzinga · June 27, 2025
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Altimmune, Inc. - ALT
NEW YORK, NY / ACCESS Newswire / June 26, 2025 / Pomerantz LLP is investigating claims on behalf of investors of Altimmune, Inc. ("Altimmune" or the "Company") (NASDAQ:ALT). Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980.
Via ACCESS Newswire · June 26, 2025