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
43.14M
Market cap43.14M
Price-Earnings ratio
-1.43
Price-Earnings ratio-1.43
Dividend yield
Dividend yield
Average volume
96.05K
Average volume96.05K
High today
High today
Low today
Low today
Open price
$4.73
Open price$4.73
Volume
0.00
Volume0.00
52 Week high
$19.35
52 Week high$19.35
52 Week low
$3.76
52 Week low$3.76

Stock Snapshot

Atossa Therapeutics(ATOS) stock is priced at $5.24, giving the company a market capitalization of 43.14M. It carries a P/E multiple of -1.43.

Atossa Therapeutics(ATOS) stock opened on 2026-03-13 at $4.73. The price climbed to — and dipped to —.

Atossa Therapeutics(ATOS) shares are trading with a volume of 0, against a daily average of 96.05K.

During the past year, Atossa Therapeutics(ATOS) stock moved between $3.76 at its lowest and $19.35 at its peak.

During the past year, Atossa Therapeutics(ATOS) stock moved between $3.76 at its lowest and $19.35 at its peak.

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