0.8167
price up icon0.85%   0.0069
after-market After Hours: .82 0.0033 +0.40%
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Atossa Therapeutics Inc Stock (ATOS) Price History

The historical daily chart and data for Atossa Therapeutics Inc stock (ATOS), show that the latest closing stock price as of May 09, 2025, is $0.8167.
  • Atossa Therapeutics Inc all-time high stock price is $477.00, occurred on February 26, 2015.
  • The lowest Atossa Therapeutics Inc stock price recorded was $0.50 on December 28, 2022. Since then, Atossa Therapeutics Inc's stock price has risen over 63.34% to $0.8167 now.
  • The 52-week high stock price for ATOS is $1.71, representing a 109.38% increase from the current share price, occurred on May 21, 2024.
  • The 52-week low stock price for ATOS is $0.5526, indicating a -32.34% decrease from the current share price, occurred on April 07, 2025.
  • The closing price of Atossa Therapeutics Inc (ATOS) stock in the beginning of 2024 was $1.74. The stock closed the year at $0.5285, a loss of over -69.63% for the year.
The table below shows more information about ATOS historical price data:
Date High Low High - Low Volume % Change
May 09, 2025 $0.8406 $0.8057 $0.0349 507,169.0 +0.85%
May 08, 2025 $0.8387 $0.78 $0.0587 385,995.0 -0.28%
May 07, 2025 $0.874 $0.7972 $0.0768 494,561.0 -2.30%
May 06, 2025 $0.9211 $0.80 $0.1211 719,707.0 -5.52%
May 05, 2025 $0.8998 $0.847 $0.0528 405,512.0 +2.85%
May 02, 2025 $0.8999 $0.843 $0.0569 518,084.0 +1.47%
May 01, 2025 $0.9265 $0.8411 $0.0854 913,870.0 -6.11%
Apr 30, 2025 $0.90 $0.79 $0.11 1,068,784.0 +12.87%
Apr 29, 2025 $0.8104 $0.72 $0.0904 729,307.0 +7.09%
Apr 28, 2025 $0.76 $0.7211 $0.0389 439,136.0 -1.77%
Apr 25, 2025 $0.769 $0.7259 $0.0431 371,511.0 +3.22%
Apr 24, 2025 $0.7576 $0.7111 $0.0465 609,428.0 -0.73%
Apr 23, 2025 $0.7625 $0.676 $0.0865 1,294,995.0 +11.25%
Apr 22, 2025 $0.6756 $0.635 $0.0406 582,836.0 +4.21%
Apr 21, 2025 $0.655 $0.6104 $0.0446 464,592.0 +2.17%
Apr 17, 2025 $0.63 $0.5914 $0.0386 415,119.0 +2.99%
Apr 16, 2025 $0.6372 $0.597 $0.0402 598,241.0 -2.94%
Apr 15, 2025 $0.6506 $0.61 $0.0406 714,051.0 -1.77%
Apr 14, 2025 $0.674 $0.6235 $0.0505 523,476.0 -1.80%
Apr 11, 2025 $0.6496 $0.5897 $0.0599 629,104.0 +9.56%
Apr 10, 2025 $0.64 $0.5726 $0.0674 592,356.0 -4.90%

Atossa Therapeutics Inc Stock (ATOS) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Atossa Therapeutics Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of ATOS shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Atossa Therapeutics Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Atossa Therapeutics Inc Stock (ATOS) Price History 2025

Month High Low High - Low Volume % Change
May, 2025 $0.9265 $0.78 $0.1465 4,452,067.0 -9.04%
Apr, 2025 $0.90 $0.5526 $0.3474 15,205,220.0 +33.44%
Mar, 2025 $0.7737 $0.66 $0.1137 10,554,269.0 -12.12%
Feb, 2025 $0.8975 $0.729 $0.1685 11,072,890.0 -9.05%
Jan, 2025 $1.04 $0.7203 $0.3197 16,111,723.0 -10.83%

Atossa Therapeutics Inc Stock (ATOS) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $1.31 $0.934 $0.376 19,451,847.0 -25.07%
Nov, 2024 $1.66 $1.17 $0.49 16,332,962.0 -5.80%
Oct, 2024 $1.52 $1.34 $0.18 9,275,344.0 -9.21%
Sep, 2024 $1.58 $1.29 $0.29 11,293,014.0 +10.95%
Aug, 2024 $1.46 $1.10 $0.36 12,468,247.0 +1.48%
Jul, 2024 $1.50 $1.09 $0.41 19,827,436.0 +13.45%
Jun, 2024 $1.37 $1.02 $0.35 33,064,221.0 -8.46%
May, 2024 $1.81 $1.28 $0.525 26,998,228.0 -13.91%
Apr, 2024 $2.31 $1.24 $1.07 55,383,644.0 -16.11%
Mar, 2024 $1.94 $0.98 $0.96 41,569,807.0 +84.24%
Feb, 2024 $1.05 $0.8279 $0.2221 8,992,771.0 +14.40%
Jan, 2024 $0.985 $0.7744 $0.2106 7,681,518.0 -2.95%

Atossa Therapeutics Inc Stock (ATOS) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $1.10 $0.70 $0.40 9,772,418.0 +18.42%
Nov, 2023 $0.833 $0.62 $0.213 6,792,936.0 +10.84%
Oct, 2023 $0.7479 $0.643 $0.1049 6,046,567.0 -8.97%
Sep, 2023 $0.9399 $0.6624 $0.2775 9,466,140.0 -6.76%
Aug, 2023 $1.14 $0.77 $0.37 10,746,747.0 -28.19%
Jul, 2023 $1.38 $1.02 $0.36 18,672,122.0 -12.70%
Jun, 2023 $1.39 $0.85 $0.54 24,804,763.0 +35.48%
May, 2023 $1.02 $0.60 $0.42 15,417,516.0 +45.49%
Apr, 2023 $0.7658 $0.5901 $0.1757 5,051,052.0 -11.82%
Mar, 2023 $0.76 $0.6411 $0.1189 7,218,312.0 -2.04%
Feb, 2023 $0.8685 $0.71 $0.1585 7,718,634.0 -7.59%
Jan, 2023 $1.00 $0.55 $0.45 14,384,397.0 +51.52%
$65.08
price down icon 0.84%
$19.36
price down icon 0.31%
$33.15
price up icon 0.15%
$23.96
price down icon 2.80%
$92.77
price down icon 2.12%
biotechnology ONC
$231.99
price down icon 1.67%
Cap:     |  Volume (24h):