1.08
price down icon8.47%   -0.10
after-market After Hours: 1.06 -0.02 -1.85%
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Atossa Therapeutics Inc stock is traded at $1.08, with a volume of 2.40M. It is down -8.47% in the last 24 hours and up +35.27% over the past month. Atossa Therapeutics Inc is a clinical stage biopharmaceutical company developing proprietary medicines in areas of unmet medical need in oncology. It focuses on the development of novel therapeutics and delivery methods for the treatment of breast cancer, other breast conditions and COVID-19. The company's drug under development for breast cancer and other breast conditions is Endoxifen. Its two COVID-19 drugs under development are AT-H201, to improve lung function of moderate to severely ill, hospitalized COVID-19 patients by inhalation; and AT-301, a nasal spray for COVID-19 patients for at-home use.
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Previous Close:
$1.18
Open:
$1.17
24h Volume:
2.40M
Relative Volume:
2.41
Market Cap:
$139.51M
Revenue:
-
Net Income/Loss:
$-26.91M
P/E Ratio:
-4.9091
EPS:
-0.22
Net Cash Flow:
$-19.57M
1W Performance:
+6.93%
1M Performance:
+35.27%
6M Performance:
+83.14%
1Y Performance:
-22.30%
1-Day Range:
Value
$1.05
$1.20
1-Week Range:
Value
$0.9702
$1.29
52-Week Range:
Value
$0.5526
$1.66

Atossa Therapeutics Inc Stock (ATOS) Company Profile

Name
Name
Atossa Therapeutics Inc
Name
Phone
206.588.0256
Name
Address
10202 5TH AVENUE NE, SEATTLE, WA
Name
Employee
13
Name
Twitter
@atossainc
Name
Next Earnings Date
2025-03-25
Name
Latest SEC Filings
Name
ATOS's Discussions on Twitter

Compare ATOS with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
ATOS
Atossa Therapeutics Inc
1.08 152.42M 0 -26.91M -19.57M -0.22
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
407.79 106.37B 11.39B 3.64B 3.50B 13.99
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ALNY
Alnylam Pharmaceuticals Inc
460.46 59.90B 2.46B -319.09M -52.09M -2.4669
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REGN
Regeneron Pharmaceuticals Inc
564.63 60.40B 14.21B 4.46B 3.56B 39.69
Biotechnology icon
ARGX
Argen X Se Adr
796.92 49.56B 3.06B 1.28B 447.35M 19.67
Biotechnology icon
ONC
Beone Medicines Ltd Adr
320.10 36.88B 4.56B -176.77M 225.30M -1.7177

Atossa Therapeutics Inc Stock (ATOS) Upgrades & Downgrades

Date Action Analyst Rating Change
Jan-26-18 Initiated Maxim Group Buy

Atossa Therapeutics Inc Stock (ATOS) Latest News

pulisher
12:49 PM

Regression analysis insights on Atossa Therapeutics Inc. performancePortfolio Gains Summary & High Accuracy Trade Signal Alerts - newser.com

12:49 PM
pulisher
12:07 PM

What MACD and RSI say about Atossa Therapeutics Inc.July 2025 Institutional & High Conviction Buy Zone Picks - newser.com

12:07 PM
pulisher
Oct 12, 2025

Can Atossa Therapeutics Inc. (YAG2) stock stage a strong rebound this quarterWeekly Investment Recap & Weekly Watchlist of Top Performers - newser.com

Oct 12, 2025
pulisher
Oct 11, 2025

Can a trend reversal in Atossa Therapeutics Inc. lead to recoveryEarnings Growth Report & Stepwise Swing Trade Plans - newser.com

Oct 11, 2025
pulisher
Oct 10, 2025

Atossa Therapeutics and Calidi Biotherapeutics Interviews to Air on the RedChip Small Stocks, Big Money(TM) Show on Bloomberg TV - Pueblo Chieftain

Oct 10, 2025
pulisher
Oct 10, 2025

Is Atossa Therapeutics Inc. stock ready for a breakoutJuly 2025 Sector Moves & Breakout Confirmation Alerts - newser.com

Oct 10, 2025
pulisher
Oct 10, 2025

How to forecast Atossa Therapeutics Inc. trends using time seriesGap Down & Weekly Market Pulse Updates - newser.com

Oct 10, 2025
pulisher
Oct 10, 2025

Is Atossa Therapeutics Inc. stock entering bullish territoryMarket Growth Report & Fast Moving Stock Trade Plans - newser.com

Oct 10, 2025
pulisher
Oct 10, 2025

Comparing Atossa Therapeutics Inc. in custom built stock radars2025 Earnings Surprises & Stepwise Entry and Exit Trade Signals - newser.com

Oct 10, 2025
pulisher
Oct 10, 2025

Published on: 2025-10-10 02:05:17 - newser.com

Oct 10, 2025
pulisher
Oct 09, 2025

Weiss Ratings Reiterates "Sell (D-)" Rating for Atossa Genetics (NASDAQ:ATOS) - MarketBeat

Oct 09, 2025
pulisher
Oct 09, 2025

Can Atossa Therapeutics Inc. (YAG2) stock deliver double digit returnsOptions Play & Weekly Breakout Watchlists - newser.com

Oct 09, 2025
pulisher
Oct 09, 2025

Signal strength of Atossa Therapeutics Inc. stock in tech scannersTrade Entry Report & Weekly Momentum Picks - newser.com

Oct 09, 2025
pulisher
Oct 09, 2025

Can Atossa Therapeutics Inc. (YAG2) stock reach $200 price targetQuarterly Trade Report & Low Volatility Stock Recommendations - newser.com

Oct 09, 2025
pulisher
Oct 07, 2025

Atossa Therapeutics (ATOS) Announces Upcoming Virtual Meeting - GuruFocus

Oct 07, 2025
pulisher
Oct 06, 2025

Atossa streamlines breast cancer trial to focus on 2026 NDA plans - Investing.com

Oct 06, 2025
pulisher
Oct 06, 2025

Atossa Therapeutics streamlines Evangeline breast cancer clinical trial to prioritize for 2026 NDA-enabling activities - MarketScreener

Oct 06, 2025
pulisher
Oct 06, 2025

40–65-Patient EVANGELINE Redesign: Atossa Prioritizes 2026 NDA‑Enabling Activities, Reduces Study Costs - Stock Titan

Oct 06, 2025
pulisher
Oct 06, 2025

Atossa Therapeutics Inc. stock retracement – recovery analysisEarnings Growth Report & Free Fast Gain Swing Trade Alerts - newser.com

Oct 06, 2025
pulisher
Oct 06, 2025

Can Atossa Therapeutics Inc. stock hit analyst price targetsWeekly Risk Report & Consistent Income Trade Recommendations - newser.com

Oct 06, 2025
pulisher
Oct 02, 2025

Atossa Therapeutics appoints Janet Rea as SVP of R&D By Investing.com - Investing.com Nigeria

Oct 02, 2025
pulisher
Oct 01, 2025

Atossa Therapeutics appoints Janet Rea as SVP of R&D - Investing.com

Oct 01, 2025
pulisher
Oct 01, 2025

What drives Atossa Therapeutics Inc YAG2 stock priceDouble Top/Bottom Patterns & Superior Trading Ideas - earlytimes.in

Oct 01, 2025
pulisher
Oct 01, 2025

Atossa Therapeutics Names Janet R. Rea, MSPH, as Senior Vice President, R&D to Accelerate (Z)-Endoxifen Toward Key Regulatory Milestones - StreetInsider

Oct 01, 2025
pulisher
Oct 01, 2025

Veteran Drug Approval Expert Returns to Atossa Therapeutics to Advance Breakthrough Breast Cancer Treatment - Stock Titan

Oct 01, 2025
pulisher
Sep 30, 2025

Goldman Sachs Group Inc. Lowers Holdings in Atossa Genetics Inc. $ATOS - Defense World

Sep 30, 2025
pulisher
Sep 29, 2025

NioCorp and Atossa Therapeutics Interviews to Air on the RedChip Small Stocks, Big Money(TM) Show on Bloomberg TV - The Daily Jeffersonian

Sep 29, 2025
pulisher
Sep 28, 2025

What analysts say about Atossa Therapeutics Inc stockSector-Based Investing & Build Capital Safely - earlytimes.in

Sep 28, 2025

Atossa Therapeutics Inc Stock (ATOS) Financials Data

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Net Income

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EPS

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Atossa Therapeutics Inc Stock (ATOS) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Remmel H. Lawrence
Director
Mar 26 '25
Buy
0.70
10,000
7,000
10,257
$21.35
price down icon 5.74%
$83.80
price down icon 1.12%
$31.81
price down icon 0.13%
$102.06
price down icon 2.32%
$162.33
price down icon 1.26%
biotechnology ONC
$320.10
price down icon 4.68%
Cap:     |  Volume (24h):