BIO-key International, Inc. (BKYI)
OTCMKTS · Delayed Price · Currency is USD
4.100
-0.400 (-8.89%)
At close: Jul 2, 2026
BIO-key International Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jul 2, 2026 | 4.30 | 4.46 | 3.54 | 4.10 | 4.10 | -8.89% | 12,812 |
| Jul 1, 2026 | 4.53 | 4.53 | 4.50 | 4.50 | 4.50 | -0.22% | 2,699 |
| Jun 30, 2026 | 4.74 | 4.74 | 4.51 | 4.51 | 4.51 | -0.92% | 519 |
| Jun 29, 2026 | 4.55 | 4.65 | 4.51 | 4.55 | 4.55 | -1.04% | 2,202 |
| Jun 26, 2026 | 4.56 | 4.60 | 4.50 | 4.60 | 4.60 | 4.55% | 4,446 |
| Jun 25, 2026 | 4.70 | 4.75 | 4.28 | 4.40 | 4.40 | -7.37% | 803 |
| Jun 24, 2026 | 4.66 | 4.75 | 4.12 | 4.75 | 4.75 | 1.93% | 2,253 |
| Jun 23, 2026 | 3.99 | 4.80 | 3.99 | 4.66 | 4.66 | 19.49% | 11,005 |
| Jun 22, 2026 | 3.79 | 4.00 | 3.79 | 3.90 | 3.90 | 2.63% | 1,911 |
| Jun 18, 2026 | 3.90 | 3.90 | 3.71 | 3.80 | 3.80 | -2.31% | 4,290 |
| Jun 17, 2026 | 3.80 | 3.89 | 3.80 | 3.89 | 3.89 | 1.04% | 3,419 |
| Jun 16, 2026 | 4.10 | 4.10 | 3.56 | 3.85 | 3.85 | -7.43% | 10,808 |
| Jun 15, 2026 | 4.25 | 4.25 | 4.13 | 4.16 | 4.16 | 0.45% | 2,510 |
| Jun 12, 2026 | 4.00 | 4.46 | 3.95 | 4.14 | 4.14 | 3.89% | 5,728 |
| Jun 11, 2026 | 4.10 | 4.10 | 3.91 | 3.99 | 3.98 | -2.81% | 1,160 |
| Jun 10, 2026 | 4.39 | 4.39 | 4.10 | 4.10 | 4.10 | -3.87% | 3,284 |
| Jun 9, 2026 | 4.27 | 4.27 | 4.14 | 4.27 | 4.27 | 3.02% | 2,445 |
| Jun 8, 2026 | 4.13 | 4.26 | 4.13 | 4.14 | 4.14 | 0.24% | 3,089 |
| Jun 5, 2026 | 4.20 | 4.46 | 4.12 | 4.13 | 4.13 | -3.28% | 4,536 |
| Jun 4, 2026 | 4.14 | 4.43 | 4.10 | 4.27 | 4.27 | -3.61% | 2,234 |
| Jun 3, 2026 | 4.10 | 4.43 | 3.87 | 4.43 | 4.43 | -1.12% | 2,015 |
| Jun 2, 2026 | 4.18 | 4.50 | 4.04 | 4.48 | 4.48 | 6.67% | 1,679 |
| Jun 1, 2026 | 4.30 | 4.52 | 4.20 | 4.20 | 4.20 | -7.14% | 4,817 |
| May 29, 2026 | 4.66 | 4.66 | 4.28 | 4.52 | 4.52 | -2.94% | 12,538 |
| May 28, 2026 | 4.27 | 4.67 | 4.27 | 4.66 | 4.66 | 2.42% | 3,878 |
| May 27, 2026 | 4.45 | 4.80 | 4.35 | 4.55 | 4.55 | 3.41% | 7,434 |
| May 26, 2026 | 4.80 | 4.80 | 4.25 | 4.40 | 4.40 | -7.37% | 5,038 |
| May 22, 2026 | 4.40 | 4.75 | 4.31 | 4.75 | 4.75 | 2.15% | 4,424 |
| May 21, 2026 | 4.55 | 4.75 | 4.54 | 4.65 | 4.65 | -2.11% | 2,576 |
| May 20, 2026 | 4.40 | 4.80 | 4.20 | 4.75 | 4.75 | 3.94% | 10,975 |
| May 19, 2026 | 4.24 | 4.80 | 4.24 | 4.57 | 4.57 | 6.99% | 15,882 |
| May 18, 2026 | 4.10 | 4.49 | 4.10 | 4.27 | 4.27 | 0.51% | 10,473 |
| May 15, 2026 | 3.92 | 4.35 | 3.92 | 4.25 | 4.25 | 7.87% | 10,030 |
| May 14, 2026 | 4.04 | 4.30 | 3.91 | 3.94 | 3.94 | -2.48% | 41,799 |
| May 13, 2026 | 3.11 | 5.00 | 3.10 | 4.04 | 4.04 | 16.76% | 111,287 |
| May 12, 2026 | 5.33 | 5.35 | 3.40 | 3.46 | 3.46 | -34.84% | 357,638 |
| May 11, 2026 | 5.22 | 5.45 | 5.14 | 5.31 | 5.31 | 1.72% | 40,460 |
| May 8, 2026 | 5.38 | 5.42 | 5.18 | 5.22 | 5.22 | -2.25% | 19,264 |
| May 7, 2026 | 5.13 | 5.40 | 5.12 | 5.34 | 5.34 | 2.30% | 15,141 |
| May 6, 2026 | 5.12 | 5.50 | 4.89 | 5.22 | 5.22 | 1.26% | 14,500 |
| May 5, 2026 | 5.29 | 5.49 | 4.88 | 5.16 | 5.16 | -2.55% | 24,304 |
| May 4, 2026 | 5.23 | 5.54 | 5.21 | 5.29 | 5.29 | -0.75% | 23,469 |
| May 1, 2026 | 5.15 | 5.48 | 4.56 | 5.33 | 5.33 | 6.81% | 29,801 |
| Apr 30, 2026 | 4.38 | 5.16 | 4.05 | 4.99 | 4.99 | 7.78% | 56,583 |
| Apr 29, 2026 | 5.00 | 5.08 | 4.60 | 4.63 | 4.63 | -9.71% | 40,452 |
| Apr 28, 2026 | 5.10 | 5.50 | 5.00 | 5.13 | 5.13 | -14.32% | 80,490 |
| Apr 27, 2026 | 6.07 | 6.09 | 5.90 | 5.99 | 5.99 | -1.68% | 6,129 |
| Apr 24, 2026 | 5.81 | 6.10 | 5.80 | 6.09 | 6.09 | 2.35% | 9,847 |
| Apr 23, 2026 | 6.20 | 6.20 | 5.75 | 5.95 | 5.95 | -5.50% | 6,436 |
| Apr 22, 2026 | 6.50 | 6.50 | 6.12 | 6.29 | 6.29 | -0.05% | 7,725 |