Atossa Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on the discovery and development of medicines in the areas of oncology and infectious diseases. The company's lead program is Endoxifen, an active metabolite of tamoxifen, which is in Phase II clinical trials to treat and prevent breast cancer. It is also developing AT-H201, an inhalation therapy to improve lung function in severely ill and hospitalized COVID-19 patients; AT-301, a proprietary drug candidate for nasal administration in patients diagnosed with COVID-19; and immunotherapy/chimeric antigen receptor therapy programs for the treatment of breast cancer. It has a research agreement with Dana-Farber Cancer Institute, Inc. to support research of cytokine-coated nanoparticles for the treatment of breast cancer. The company was formerly known as Atossa Genetics Inc. and changed its name to Atossa Therapeutics, Inc. in January 2020. Atossa Therapeutics, Inc. was founded in 2008 and is headquartered in Seattle, Washington.
Depending on the exchange, the stock ticker may vary. For instance, on Boerse Muenchen exchange Atossa Therapeutics stocks are traded under the ticker YAG2.MU.
When is the next Atossa Therapeutics earnings date?▼
Atossa Therapeutics is going to release the next earnings report on August 17, 2026.
What were Atossa Therapeutics earnings last quarter?▼
YAG2.MU earnings for the last quarter are -0.94 EUR per share, whereas the estimation was -0.84 EUR resulting in a -12.12% surprise. The estimated earnings for the next quarter are N/A EUR per share.
How many employees does Atossa Therapeutics have?▼
As of July 09, 2026, the company has 6 employees.
In which sector is Atossa Therapeutics located?▼
Atossa Therapeutics operates in the Health & Wellness sector.
When did Atossa Therapeutics complete a stock split?▼
Atossa Therapeutics has not had any recent stock splits.
Where is Atossa Therapeutics headquartered?▼
Atossa Therapeutics is headquartered in Seattle, United States.