Atossa Therapeutics, Inc. operates as a clinical-stage biopharmaceutical company that develops medicines in the areas of unmet medical need in oncology for women breast cancer and other conditions in the United States. The company's lead drug candidate is oral (Z)-endoxifen, an active metabolite of tamoxifen, which is in Phase II clinical trials to treat and prevent breast cancer. It also develops immunotherapy/chimeric antigen receptor therapy programs. 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 based in Seattle, Washington.
The current price of ATOS.BOATS is $5.25 USD — it has decreased by -3.14% in the past 24 hours. Watch Atossa Therapeutics stock price performance more closely on the chart.
What is Atossa Therapeutics stock ticker?▼
Depending on the exchange, the stock ticker may vary. For instance, on exchange Atossa Therapeutics stocks are traded under the ticker ATOS.BOATS.
What is Atossa Therapeutics market cap?▼
Today Atossa Therapeutics has the market capitalization of 678.15M
When is the next Atossa Therapeutics earnings date?▼
Atossa Therapeutics is going to release the next earnings report on May 18, 2026.
What were Atossa Therapeutics earnings last quarter?▼
ATOS.BOATS earnings for the last quarter are -1.19 USD per share, whereas the estimation was -1.14 USD resulting in a -4.62% surprise. The estimated earnings for the next quarter are N/A USD per share.
What is Atossa Therapeutics revenue for the last year?▼
Atossa Therapeutics revenue for the last year amounts to 0 USD.
What is Atossa Therapeutics net income for the last year?▼
ATOS.BOATS net income for the last year is -51.01M USD.
How many employees does Atossa Therapeutics have?▼
As of April 01, 2026, the company has 15 employees.
In which sector is Atossa Therapeutics located?▼
Atossa Therapeutics operates in the Health Care sector.
When did Atossa Therapeutics complete a stock split?▼
The last stock split for Atossa Therapeutics was on February 02, 2026 with a ratio of 1:15.
Where is Atossa Therapeutics headquartered?▼
Atossa Therapeutics is headquartered in Seattle, US.