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

2.400 -0.040 (-1.64%)
Delayed Quote Updated: 12:10 PM EDT, Oct 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 45,986
Open 2.440
Bid (Size) 2.400 (100)
Ask (Size) 2.410 (100)
Prev. Close 2.440
Today's Range 2.337 - 2.530
52wk Range 1.700 - 17.25
Shares Outstanding 125,785,200
Dividend Yield N/A

Performance

52-Week Range 86.1% below 52-week high
2.400
1.7052W Low 17.2552W High
1 Week 12.4% below 1-week high
2.121W Low 2.741W High

Atossa Therapeutics, Inc. - Common Stock (ATOS) traded between $1.70 and $17.25 over the past 52 weeks and last traded at $2.40, 86.1% below its 52-week high. Over the past week it ranged between $2.12 and $2.74.

Past 12 Months
-2.0%
-4.4%
N/A
-54.8%
-74.6%
-84.8%
1W -$0.05
1M -$0.11
3M  
6M -$2.91
YTD -$7.06
1Y -$13.35

ATOS was -84.8% over the past year, -54.8% over six months, -74.6% year to date, -2.0% in the last week.

12 Months vs Market
ATOS
-84.8%
DIA
+12.4%
SPY
+17.4%
QQQ
+24.1%
IWM
+14.0%

Over the past 12 months ATOS returned -84.8% versus DIA (Dow) +12.4%, SPY (S&P 500) +17.4%, QQQ (Nasdaq 100) +24.1% and IWM (Russell 2000) +14.0%.

Volume & Liquidity 0.69× 3-mo avg
Today 45,986 3-mo avg 66.5K
1W
98.7K
1M
75.2K
3M
66.5K
6M
107.7K
YTD
116.2K
1Y
104.2K

ATOS most recently traded 45,986 shares against a 3-month average daily volume of 66.5K.

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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 2.400
When was Atossa Therapeutics, Inc. - Common Stock last traded?
The last trade of Atossa Therapeutics, Inc. - Common Stock was at 10/12/26 12:10 PM ET
What is the market capitalization of Atossa Therapeutics, Inc. - Common Stock?
The market capitalization of Atossa Therapeutics, Inc. - Common Stock is 301.88M
How many shares of Atossa Therapeutics, Inc. - Common Stock are outstanding?
Atossa Therapeutics, Inc. - Common Stock has 302M shares outstanding.
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