BIO-key - 15 Year Stock Price History | BKYI
Historical daily share price chart and data for BIO-key since 2011 adjusted for splits and dividends. The latest closing stock price for BIO-key as of June 11, 2026 is 4.00.
- The all-time high BIO-key stock closing price was 13824.00 on June 25, 2013.
- The BIO-key 52-week high stock price is 19.70, which is 392.5% above the current share price.
- The BIO-key 52-week low stock price is 3.10, which is 22.5% below the current share price.
- The average BIO-key stock price for the last 52 weeks is 6.84.
| BIO-key Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 5.6963 | 5.9000 | 7.7000 | 3.4600 | 4.0000 | -25.93% |
| 2025 | 8.9616 | 13.9000 | 22.8000 | 5.4000 | 5.4000 | -68.42% |
| 2024 | 15.3456 | 27.5000 | 28.0000 | 5.9000 | 17.1000 | -43.00% |
| 2023 | 107.0256 | 115.2000 | 154.8000 | 27.0000 | 30.0000 | -71.75% |
| 2022 | 321.7339 | 397.8000 | 507.6000 | 97.2000 | 106.2000 | -73.30% |
| 2021 | 617.1429 | 662.4000 | 905.4000 | 387.0000 | 397.8000 | -37.22% |
| 2020 | 930.7779 | 734.4000 | 1728.0000 | 527.4000 | 633.6000 | -12.00% |
| 2019 | 1389.3143 | 1224.0000 | 2318.4000 | 619.2000 | 720.0000 | -33.33% |
| 2018 | 2680.4653 | 2707.2000 | 3816.0000 | 1080.0000 | 1080.0000 | -57.63% |
| 2017 | 3795.6335 | 3643.2000 | 5184.0000 | 1828.8000 | 2548.8000 | -33.21% |
| 2016 | 3707.5429 | 2764.8000 | 5011.2000 | 2419.2000 | 3816.0000 | 38.02% |
| 2015 | 3153.6000 | 3801.6000 | 3801.6000 | 2419.2000 | 2764.8000 | -27.27% |
| 2014 | 6233.1429 | 5529.6000 | 10022.4000 | 3456.0000 | 3801.6000 | -31.25% |
| 2013 | 7777.3714 | 3110.4000 | 13824.0000 | 3110.4000 | 5529.6000 | 77.78% |
| 2012 | 2731.6224 | 2073.6000 | 3801.6000 | 2073.6000 | 3110.4000 | 28.57% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Computer and Technology | Electrical Products - Miscellaneous | $0.006B | $0.006B |
| BIO-key develops and licenses advanced biometric finger identification software products that are cost effective, scalable and easy to deploy. BIO-key's capabilities, such as preventing false identities through alias checks and hardware independence, are very unique to the biometric market place and represent a significant advancement over other biometrics. Product offerings are reflective of BIO-keys' leadership position in the biometric finger identification market and their commitment to the innovation of identification technology tools. | |||
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