Atossa Therapeutics

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About ATOS

Atossa Therapeutics, Inc. operates as a clinical-stage pharmaceutical company, which engages in the development of novel therapeutics and delivery methods for the treatment of breast cancer and other breast conditions. The company was founded by Steven C. 

CEO
Steven C. Quay
CEOSteven C. Quay
Employees
15
Employees15
Headquarters
Seattle, Washington
HeadquartersSeattle, Washington
Founded
2008
Founded2008
Employees
15
Employees15

ATOS Key Statistics

Market cap
113.31M
Market cap113.31M
Price-Earnings ratio
-3.52
Price-Earnings ratio-3.52
Dividend yield
Dividend yield
Average volume
1.35M
Average volume1.35M
High today
$0.92
High today$0.92
Low today
$0.77
Low today$0.77
Open price
$0.89
Open price$0.89
Volume
1.46M
Volume1.46M
52 Week high
$1.29
52 Week high$1.29
52 Week low
$0.5526
52 Week low$0.5526

Stock Snapshot

Atossa Therapeutics(ATOS) stock is priced at $0.77, giving the company a market capitalization of 113.31M. It carries a P/E multiple of -3.52.

As of 2025-12-14, Atossa Therapeutics(ATOS) stock has fluctuated between $0.77 and $0.92. The current price stands at $0.77, placing the stock 0.0% above today's low and -16.3% off the high.

Atossa Therapeutics(ATOS) shares are trading with a volume of 1.46M, against a daily average of 1.35M.

During the past year, Atossa Therapeutics(ATOS) stock moved between $0.55 at its lowest and $1.29 at its peak.

During the past year, Atossa Therapeutics(ATOS) stock moved between $0.55 at its lowest and $1.29 at its peak.

ATOS News

Benzinga 3d
Why Are Shares Of Atossa Therapeutics Up Today?

Atossa Therapeutics, Inc. (NASDAQ:ATOS) stock is trading higher on Thursday. Here’s what investors need to know. Atossa Therapeutics shares are climbing with c...

TipRanks 3d
Atossa Therapeutics receives FDA RPD designation to-Endoxifen

Atossa Therapeutics (ATOS) announced that the U.S. Food and Drug Administration, FDA, has granted Rare Pediatric Disease, RPD, designation to (Z)-Endoxifen for...

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