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

2.330 UNCHANGED
Delayed Quote Updated: 4:00 PM EST, Nov 3, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 0
Open 2.330
Bid (Size) 1.900 (100)
Ask (Size) 2.450 (200)
Prev. Close 2.330
Today's Range 2.330 - 2.330
52wk Range 1.700 - 14.85
Shares Outstanding 125,785,200
Dividend Yield N/A

Performance

52-Week Range 84.3% below 52-week high
2.330
1.7052W Low 14.8552W High
1 Week 4.1% below 1-week high
2.141W Low 2.431W High

Atossa Therapeutics, Inc. - Common Stock (ATOS) traded between $1.70 and $14.85 over the past 52 weeks and last traded at $2.33, 84.3% below its 52-week high. Over the past week it ranged between $2.14 and $2.43.

Past 12 Months
-1.7%
-4.9%
+0.9%
-58.2%
-75.4%
-82.0%
1W -$0.04
1M -$0.12
3M +$0.02
6M -$3.25
YTD -$7.13
1Y -$10.62

ATOS was -82.0% over the past year, -58.2% over six months, -75.4% year to date, -1.7% in the last week.

12 Months vs Market
ATOS
-82.0%
DIA
+9.2%
SPY
+10.4%
QQQ
+8.4%
IWM
+14.0%

Over the past 12 months ATOS returned -82.0% versus DIA (Dow) +9.2%, SPY (S&P 500) +10.4%, QQQ (Nasdaq 100) +8.4% and IWM (Russell 2000) +14.0%.

Volume & Liquidity
1W
43.9K
1M
89.5K
3M
70.7K
6M
111.5K
YTD
113.8K
1Y
105.9K

ATOS's 3-month average daily volume is 70.7K.

More News

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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 2.330
When was Atossa Therapeutics, Inc. - Common Stock last traded?
The last trade of Atossa Therapeutics, Inc. - Common Stock was at 11/03/26 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 293.08M
How many shares of Atossa Therapeutics, Inc. - Common Stock are outstanding?
Atossa Therapeutics, Inc. - Common Stock has 293M shares outstanding.
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