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

1.940 -0.090 (-4.43%)
Delayed Quote Updated: 4:00 PM EST, Nov 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 91,450
Open 2.030
Bid (Size) 1.930 (100)
Ask (Size) 1.950 (200)
Prev. Close 2.030
Today's Range 1.810 - 2.059
52wk Range 1.700 - 14.85
Shares Outstanding 125,785,200
Dividend Yield N/A

Performance

52-Week Range 86.9% below 52-week high
1.940
1.7052W Low 14.8552W High
1 Week 16.0% below 1-week high
1.811W Low 2.311W High

Atossa Therapeutics, Inc. - Common Stock (ATOS) traded between $1.70 and $14.85 over the past 52 weeks and last traded at $1.94, 86.9% below its 52-week high. Over the past week it ranged between $1.81 and $2.31.

Past 12 Months
-4.0%
-18.8%
-17.4%
-62.4%
-79.5%
-84.4%
1W -$0.08
1M -$0.45
3M -$0.41
6M -$3.22
YTD -$7.52
1Y -$10.48

ATOS was -84.4% over the past year, -62.4% over six months, -79.5% year to date, -4.0% in the last week.

12 Months vs Market
ATOS
-84.4%
DIA
+9.0%
SPY
+10.9%
QQQ
+10.7%
IWM
+14.0%

Over the past 12 months ATOS returned -84.4% versus DIA (Dow) +9.0%, SPY (S&P 500) +10.9%, QQQ (Nasdaq 100) +10.7% and IWM (Russell 2000) +14.0%.

Volume & Liquidity 1.29× 3-mo avg
Today 91,450 3-mo avg 70.9K
1W
56.4K
1M
78.5K
3M
70.9K
6M
110.4K
YTD
112.0K
1Y
106.2K

ATOS most recently traded 91,450 shares against a 3-month average daily volume of 70.9K.

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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 1.940
When was Atossa Therapeutics, Inc. - Common Stock last traded?
The last trade of Atossa Therapeutics, Inc. - Common Stock was at 11/12/26 04:00 PM ET
What is the market capitalization of Atossa Therapeutics, Inc. - Common Stock?
The market capitalization of Atossa Therapeutics, Inc. - Common Stock is 244.02M
How many shares of Atossa Therapeutics, Inc. - Common Stock are outstanding?
Atossa Therapeutics, Inc. - Common Stock has 244M shares outstanding.
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