0.6833
price up icon6.56%   0.0421
pre-market  Pre-market:  .71   0.0267   +3.92%
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Io Biotech Inc Stock (IOBT) Price History

The historical daily chart and data for Io Biotech Inc stock (IOBT), show that the latest closing stock price as of December 04, 2025, is $0.6833.
  • Io Biotech Inc all-time high stock price is $9.77, occurred on April 06, 2022.
  • The lowest Io Biotech Inc stock price recorded was $0.3234 on September 29, 2025. Since then, Io Biotech Inc's stock price has risen over 111.27% to $0.6833 now.
  • The 52-week high stock price for IOBT is $2.79, representing a 308.34% increase from the current share price, occurred on August 18, 2025.
  • The 52-week low stock price for IOBT is $0.3234, indicating a -52.67% decrease from the current share price, occurred on September 29, 2025.
  • The closing price of Io Biotech Inc (IOBT) stock in the beginning of 2024 was $7.12. The stock closed the year at $2.30, a loss of over -67.70% for the year.
The table below shows more information about IOBT historical price data:
Date High Low High - Low Volume % Change
Dec 04, 2025 $0.7239 $0.66 $0.0639 986,333.0 +6.56%
Dec 03, 2025 $0.6564 $0.60 $0.0564 1,086,042.0 +1.38%
Dec 02, 2025 $0.6949 $0.588 $0.1069 1,307,316.0 -7.26%
Dec 01, 2025 $0.7328 $0.6465 $0.0863 1,199,377.0 -5.23%
Nov 28, 2025 $0.776 $0.7052 $0.0708 613,428.0 -1.96%
Nov 26, 2025 $0.77 $0.7263 $0.0437 388,589.0 +0.94%
Nov 25, 2025 $0.7879 $0.6904 $0.0975 1,007,013.0 -7.84%
Nov 24, 2025 $0.83 $0.741 $0.089 401,489.0 -0.75%
Nov 21, 2025 $0.808 $0.70 $0.108 716,719.0 +7.62%
Nov 20, 2025 $0.8025 $0.72 $0.0825 318,768.0 -1.70%
Nov 19, 2025 $0.83 $0.7478 $0.0822 326,943.0 -8.90%
Nov 18, 2025 $0.84 $0.6753 $0.1647 1,131,788.0 +25.04%
Nov 17, 2025 $0.83 $0.6313 $0.1987 2,519,915.0 -20.28%
Nov 14, 2025 $0.8371 $0.7701 $0.067 414,112.0 +1.71%
Nov 13, 2025 $0.8557 $0.80 $0.0557 547,761.0 -1.05%
Nov 12, 2025 $0.9001 $0.8067 $0.0934 622,382.0 -6.00%
Nov 11, 2025 $0.9279 $0.8363 $0.0916 917,014.0 -0.10%
Nov 10, 2025 $0.9738 $0.835 $0.1388 1,067,867.0 -2.88%
Nov 07, 2025 $0.9263 $0.781 $0.1453 1,682,136.0 +6.96%
Nov 06, 2025 $0.875 $0.8129 $0.0621 450,833.0 -5.26%
Nov 05, 2025 $0.8999 $0.808 $0.0919 808,671.0 +6.09%

Io Biotech Inc Stock (IOBT) Year by Year Price History

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

Io Biotech Inc Stock (IOBT) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $0.7328 $0.588 $0.1448 5,565,401.0 -5.05%
Nov, 2025 $1.03 $0.6313 $0.3987 15,965,441.0 -30.81%
Oct, 2025 $1.23 $0.35 $0.88 153,298,150.0 +186.42%
Sep, 2025 $2.08 $0.3234 $1.76 65,470,467.0 -77.02%
Aug, 2025 $2.79 $0.9802 $1.81 171,246,946.0 -29.15%
Jul, 2025 $2.48 $1.30 $1.18 11,567,381.0 +60.43%
Jun, 2025 $1.70 $1.20 $0.50 3,848,317.0 -2.11%
May, 2025 $1.45 $0.9288 $0.5212 3,018,820.0 +46.39%
Apr, 2025 $1.12 $0.83 $0.29 2,634,506.0 -11.01%
Mar, 2025 $1.37 $0.831 $0.5389 4,420,296.0 +15.34%
Feb, 2025 $1.20 $0.8626 $0.3374 2,354,903.0 +5.00%
Jan, 2025 $1.07 $0.773 $0.2926 3,006,616.0 -2.17%

Io Biotech Inc Stock (IOBT) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $1.06 $0.7277 $0.3323 6,082,186.0 +5.85%
Nov, 2024 $1.29 $0.66 $0.63 14,355,197.0 -28.23%
Oct, 2024 $1.36 $1.01 $0.35 2,455,188.0 +18.10%
Sep, 2024 $1.42 $0.7327 $0.6873 20,114,535.0 -30.00%
Aug, 2024 $1.67 $1.10 $0.57 3,896,618.0 +11.11%
Jul, 2024 $1.73 $1.10 $0.63 3,619,808.0 +15.38%
Jun, 2024 $1.36 $1.02 $0.34 2,278,578.0 -0.85%
May, 2024 $1.79 $1.18 $0.61 2,586,329.0 -19.18%
Apr, 2024 $1.75 $1.40 $0.35 1,938,407.0 -15.61%
Mar, 2024 $1.85 $1.51 $0.34 1,736,038.0 +8.12%
Feb, 2024 $1.89 $1.45 $0.44 4,878,268.0 -8.05%
Jan, 2024 $2.10 $1.65 $0.448 2,042,407.0 -7.45%

Io Biotech Inc Stock (IOBT) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $2.05 $1.07 $0.98 2,164,913.0 +60.68%
Nov, 2023 $1.44 $0.8313 $0.6087 1,818,577.0 +36.54%
Oct, 2023 $1.56 $0.8163 $0.7437 4,338,064.0 -39.23%
Sep, 2023 $1.88 $1.20 $0.68 3,829,951.0 -23.37%
Aug, 2023 $2.18 $1.73 $0.448 3,213,250.0 +0.00%
Jul, 2023 $2.04 $1.72 $0.32 864,523.0 -5.88%
Jun, 2023 $2.21 $1.56 $0.655 8,938,608.0 -6.01%
May, 2023 $2.64 $1.87 $0.77 623,140.0 +8.90%
Apr, 2023 $1.95 $1.72 $0.23 335,063.0 +1.87%
Mar, 2023 $2.68 $1.83 $0.85 893,779.0 -26.18%
Feb, 2023 $2.95 $2.50 $0.444 973,305.0 -8.30%
Jan, 2023 $3.30 $2.17 $1.13 2,648,549.0 +20.43%
$39.16
price down icon 1.10%
$100.48
price down icon 1.00%
$32.03
price up icon 1.10%
$95.99
price down icon 0.77%
biotechnology ONC
$331.27
price down icon 1.95%
$205.04
price down icon 0.84%
Cap:     |  Volume (24h):