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Bio Key International Inc Stock (BKYI) Price History

The historical daily chart and data for Bio Key International Inc stock (BKYI), show that the latest closing stock price as of March 10, 2026, is $0.6268.
  • Bio Key International Inc all-time high stock price is $48.00, occurred on February 06, 2015.
  • The lowest Bio Key International Inc stock price recorded was $0.1317 on December 11, 2023. Since then, Bio Key International Inc's stock price has risen over 375.93% to $0.6268 now.
  • The 52-week high stock price for BKYI is $1.97, representing a 214.29% increase from the current share price, occurred on October 27, 2025.
  • The 52-week low stock price for BKYI is $0.5088, indicating a -18.83% decrease from the current share price, occurred on December 31, 2025.
  • The closing price of Bio Key International Inc (BKYI) stock in the beginning of 2025 was $2.21. The stock closed the year at $0.5851, a loss of over -73.52% for the year.
The table below shows more information about BKYI historical price data:
Date High Low High - Low Volume % Change
Mar 10, 2026 $0.6359 $0.6001 $0.0358 76,487.0 +2.15%
Mar 09, 2026 $0.635 $0.5625 $0.0725 329,136.0 -5.70%
Mar 06, 2026 $0.70 $0.6436 $0.0564 358,882.0 -8.68%
Mar 05, 2026 $0.7282 $0.6738 $0.0544 3,933,126.0 +2.86%
Mar 04, 2026 $0.74 $0.678 $0.062 221,582.0 +0.86%
Mar 03, 2026 $0.7517 $0.665 $0.0867 567,308.0 +5.12%
Mar 02, 2026 $0.6632 $0.59 $0.0732 150,172.0 +0.90%
Feb 27, 2026 $0.6662 $0.622 $0.0442 162,954.0 +2.41%
Feb 26, 2026 $0.6389 $0.589 $0.0499 109,017.0 +3.05%
Feb 25, 2026 $0.62 $0.5432 $0.0768 279,966.0 +12.42%
Feb 24, 2026 $0.595 $0.5256 $0.0694 3,231,933.0 +2.00%
Feb 23, 2026 $0.5694 $0.5306 $0.0388 80,900.0 -5.74%
Feb 20, 2026 $0.5989 $0.5449 $0.054 235,155.0 +4.29%
Feb 19, 2026 $0.5799 $0.54 $0.0399 152,191.0 +0.02%
Feb 18, 2026 $0.5921 $0.5499 $0.0422 161,812.0 -1.27%
Feb 17, 2026 $0.6037 $0.54 $0.0637 233,749.0 -4.79%
Feb 13, 2026 $0.638 $0.5754 $0.0626 126,137.0 -3.78%
Feb 12, 2026 $0.64 $0.58 $0.06 335,819.0 -0.33%
Feb 11, 2026 $0.6595 $0.6031 $0.0564 275,566.0 -6.15%
Feb 10, 2026 $0.6849 $0.65 $0.0349 120,598.0 -3.14%

Bio Key International Inc Stock (BKYI) Year by Year Price History

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

Bio Key International Inc Stock (BKYI) Price History 2026

Month High Low High - Low Volume % Change
Mar, 2026 $0.7517 $0.5625 $0.1892 5,636,693.0 -3.21%
Feb, 2026 $0.80 $0.5256 $0.2744 8,149,239.0 -9.81%
Jan, 2026 $0.8778 $0.5322 $0.3456 182,630,092.0 +34.58%

Bio Key International Inc Stock (BKYI) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $0.8096 $0.5314 $0.2782 5,702,925.0 -28.86%
Nov, 2025 $1.38 $0.62 $0.76 536,735,680.0 +3.63%
Oct, 2025 $1.97 $0.7007 $1.27 277,400,159.0 +8.36%
Sep, 2025 $0.86 $0.7122 $0.1478 2,620,493.0 -4.09%
Aug, 2025 $0.84 $0.6851 $0.1549 2,975,291.0 -2.52%
Jul, 2025 $0.8754 $0.76 $0.1154 3,041,337.0 -5.82%
Jun, 2025 $1.00 $0.7564 $0.2436 15,846,408.0 -2.68%
May, 2025 $0.96 $0.74 $0.22 4,557,629.0 +4.43%
Apr, 2025 $0.85 $0.6152 $0.2348 4,247,029.0 +1.95%
Mar, 2025 $1.43 $0.70 $0.73 8,532,301.0 -21.88%
Feb, 2025 $1.38 $0.95 $0.43 3,001,222.0 -24.63%
Jan, 2025 $3.68 $1.29 $2.39 212,409,705.0 -21.64%

Bio Key International Inc Stock (BKYI) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $2.68 $0.85 $1.83 12,019,501.0 +164.44%
Nov, 2024 $1.31 $0.77 $0.54 2,097,609.0 -31.82%
Oct, 2024 $1.95 $0.5187 $1.43 127,127,776.0 +37.57%
Sep, 2024 $3.22 $0.9102 $2.31 184,800,174.0 -27.86%
Aug, 2024 $1.48 $1.20 $0.2797 236,646.0 -8.28%
Jul, 2024 $1.97 $1.36 $0.61 243,140.0 -11.58%
Jun, 2024 $2.12 $1.25 $0.8699 258,063.0 -15.62%
May, 2024 $1.97 $1.55 $0.4179 181,284.0 +17.79%
Apr, 2024 $2.25 $1.48 $0.7698 488,275.0 -21.43%
Mar, 2024 $2.43 $1.80 $0.6297 892,074.0 +0.00%
Feb, 2024 $2.27 $1.76 $0.51 2,078,453.0 +5.00%
Jan, 2024 $3.43 $1.74 $1.69 6,672,361.0 -33.33%
security_protection_services MG
$14.34
price up icon 3.40%
$5.355
price up icon 4.32%
$43.35
price up icon 2.67%
security_protection_services CXW
$17.68
price up icon 0.08%
security_protection_services GEO
$14.14
price up icon 3.82%
security_protection_services BRC
$87.06
price up icon 0.14%
Cap:     |  Volume (24h):