Atossa Therapeutics, Inc. - Common Stock (NQ:ATOS)

2.085 -0.055 (-2.57%)
Delayed Quote Updated: 2:17 PM EST, Nov 11, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 17,528
Open 2.170
Bid (Size) 2.070 (1,900)
Ask (Size) 2.100 (300)
Prev. Close 2.140
Today's Range 2.040 - 2.189
52wk Range 1.700 - 14.85
Shares Outstanding 125,785,200
Dividend Yield N/A

Performance

52-Week Range 86.0% below 52-week high
2.085
1.7052W Low 14.8552W High
1 Week 11.3% below 1-week high
1.981W Low 2.351W High

Atossa Therapeutics, Inc. - Common Stock (ATOS) traded between $1.70 and $14.85 over the past 52 weeks and last traded at $2.08, 86.0% below its 52-week high. Over the past week it ranged between $1.98 and $2.35.

Past 12 Months
-1.7%
-12.7%
-11.7%
-59.6%
-78.0%
-83.4%
1W -$0.04
1M -$0.30
3M -$0.27
6M -$3.08
YTD -$7.37
1Y -$10.48

ATOS was -83.4% over the past year, -59.6% over six months, -78.0% year to date, -1.7% in the last week.

12 Months vs Market
ATOS
-83.4%
DIA
+10.6%
SPY
+11.6%
QQQ
+11.1%
IWM
+16.0%

Over the past 12 months ATOS returned -83.4% versus DIA (Dow) +10.6%, SPY (S&P 500) +11.6%, QQQ (Nasdaq 100) +11.1% and IWM (Russell 2000) +16.0%.

Volume & Liquidity 0.25× 3-mo avg
Today 17,528 3-mo avg 70.8K
1W
55.1K
1M
79.6K
3M
70.8K
6M
110.7K
YTD
112.5K
1Y
106.2K

ATOS most recently traded 17,528 shares against a 3-month average daily volume of 70.8K.

More News

Read More

Frequently Asked Questions

Is Atossa Therapeutics, Inc. - Common Stock publicly traded?
Yes, Atossa Therapeutics, Inc. - Common Stock is publicly traded.
What exchange does Atossa Therapeutics, Inc. - Common Stock trade on?
Atossa Therapeutics, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Atossa Therapeutics, Inc. - Common Stock?
The ticker symbol for Atossa Therapeutics, Inc. - Common Stock is ATOS on the Nasdaq Stock Market
What is the current price of Atossa Therapeutics, Inc. - Common Stock?
The current price of Atossa Therapeutics, Inc. - Common Stock is 2.085
When was Atossa Therapeutics, Inc. - Common Stock last traded?
The last trade of Atossa Therapeutics, Inc. - Common Stock was at 11/11/26 02:17 PM ET
What is the market capitalization of Atossa Therapeutics, Inc. - Common Stock?
The market capitalization of Atossa Therapeutics, Inc. - Common Stock is 262.26M
How many shares of Atossa Therapeutics, Inc. - Common Stock are outstanding?
Atossa Therapeutics, Inc. - Common Stock has 262M shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.