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ATOSSA THERAPEUTICS, INC.

$4.55 +1.79% NASDAQ: ATOS · 15-min delayed
  • SEATTLE, Washington
  • Public · NASDAQ: ATOS
  • 14 employees
$38.5MMarket cap
$1.8KRevenue · FY2015
-$34.8MNet income
14Employees
ATOSNASDAQ
2012IPO

About ATOSSA THERAPEUTICS, INC.

Atossa Therapeutics Inc is a clinical-stage biopharmaceutical company engaged in the development of proprietary medicines for oncology, with a focus on breast cancer and related conditions. The company's lead product candidate, oral (Z)-endoxifen, is a selective estrogen receptor modulator and degrader (SERM/SERD) in Phase 2 clinical development, being evaluated for the treatment and prevention of breast cancer and other indications.

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Reported figures

Financial summary

Revenue FY2015
$1.8K
Net income
-$34.8M
Total assets
$47.6M
Market cap
$38.5M

Source: SEC EDGAR · updated Jun 7, 2026

Multi-year

Revenue & profit trend

Revenue Net income
FY 2025

Financial statements

Income statement

Revenue
$0
Operating expenses
$37.1M
Operating income
-$37.1M
Income tax
$0
Net income
-$34.8M
EPS (basic)
$-4.04
EPS (diluted)
$-4.04

Balance sheet

Total assets
$47.6M
Current assets
$45.6M
Total liabilities
$8.3M
Current liabilities
$8.3M
Shareholders’ equity
$39.4M

Cash flow

Operating cash flow
-$29.8M
Investing cash flow
-$23.0K
Financing cash flow
$29.8M
Net cash flow
$0

Statements via Polygon.io (SEC filings)

NASDAQ: ATOS
$4.55 +1.79%

15-minute delayed · data by Polygon.io

Past year

$3.94 $17.70

52-week range

Market cap
$38.5M
EPS (diluted)
$-4.04
Shares outstanding
8.5M
Open
Day range
Prev close
Volume
IPO date
Nov 8, 2012

Market data by Polygon.io · prices are 15-minute delayed

Auto-generated

At a glance

  • Reported a net loss of $34.8M in FY2015.
  • Trading 74% below its 52-week high.

Automatically generated from public filings and market data. Informational only — not investment advice or a recommendation to buy or sell any security.

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