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BIO-key Intl (BKYI)
NASDAQ
$4.15+$0.39 (+10.37%)
Price as of Aug 03, 2026 7:40 PM EDT- $4.8MMarket Cap
- -50.98%1-Year Change
- Security & Protection ServicesIndustry
BIO-key Intl (BKYI)
$4.15+$0.39 (+10.37%)
- 1 Month-8.29%Low Price$3.76High Price$5.89
- 3 Months-29.46%Low Price$3.46High Price$5.89
- 1 Year-50.98%Low Price$4.63High Price$5.89
Date
| Open | High | Low | Close | Change (%) | Volume |
|---|---|---|---|---|---|---|
08/03/2026 | 4.34 | 4.60 | 3.58 | 3.76 | -14.35% | 74,354 |
07/31/2026 | 4.33 | 4.84 | 4.17 | 4.39 | +1.39% | 41,340 |
07/30/2026 | 4.25 | 4.78 | 4.18 | 4.33 | -1.37% | 52,398 |
07/29/2026 | 4.35 | 4.41 | 3.86 | 4.39 | +3.29% | 99,426 |
07/28/2026 | 4.88 | 5.40 | 3.82 | 4.25 | -10.53% | 2,788,597 |
07/27/2026 | 4.41 | 4.85 | 4.41 | 4.75 | +4.49% | 3,765 |
07/24/2026 | 4.51 | 4.64 | 4.37 | 4.55 | -2.03% | 3,241 |
07/23/2026 | 4.51 | 4.75 | 4.51 | 4.64 | -2.73% | 7,058 |
07/22/2026 | 4.64 | 4.80 | 4.51 | 4.77 | +4.15% | 4,132 |
07/21/2026 | 4.50 | 4.59 | 4.41 | 4.58 | +5.29% | 5,186 |
07/20/2026 | 4.75 | 4.75 | 4.35 | 4.35 | -5.43% | 5,131 |
07/17/2026 | 4.79 | 4.79 | 4.60 | 4.60 | -7.44% | 1,837 |
07/16/2026 | 4.93 | 5.00 | 4.30 | 4.97 | +2.47% | 7,012 |
07/15/2026 | 4.86 | 5.00 | 4.83 | 4.85 | -3.00% | 2,897 |
07/14/2026 | 4.86 | 5.00 | 4.86 | 5.00 | +4.17% | 6,048 |
07/13/2026 | 5.00 | 5.18 | 4.80 | 4.80 | -3.61% | 9,620 |
07/10/2026 | 4.76 | 5.20 | 4.71 | 4.98 | -0.60% | 8,073 |
07/09/2026 | 5.50 | 5.50 | 4.95 | 5.01 | -5.67% | 18,694 |
07/08/2026 | 4.50 | 5.76 | 4.50 | 5.31 | -9.82% | 71,261 |
07/07/2026 | 4.25 | 6.10 | 4.20 | 5.89 | +43.35% | 91,345 |
07/06/2026 | 4.30 | 4.30 | 4.11 | 4.11 | +0.21% | 4,898 |
07/02/2026 | 4.30 | 4.46 | 3.54 | 4.10 | -8.89% | 12,812 |
07/01/2026 | 4.53 | 4.53 | 4.50 | 4.50 | -0.22% | 2,699 |
06/30/2026 | 4.74 | 4.74 | 4.51 | 4.51 | -0.92% | 519 |
06/29/2026 | 4.55 | 4.65 | 4.51 | 4.55 | -1.04% | 2,202 |
06/26/2026 | 4.56 | 4.60 | 4.50 | 4.60 | +4.55% | 4,446 |
06/25/2026 | 4.70 | 4.75 | 4.28 | 4.40 | -7.37% | 803 |
06/24/2026 | 4.66 | 4.75 | 4.12 | 4.75 | +1.93% | 2,253 |
06/23/2026 | 3.99 | 4.80 | 3.99 | 4.66 | +19.49% | 11,005 |
06/22/2026 | 3.79 | 4.00 | 3.79 | 3.90 | +2.63% | 1,911 |
06/18/2026 | 3.90 | 3.90 | 3.71 | 3.80 | -2.31% | 4,290 |
06/17/2026 | 3.80 | 3.89 | 3.80 | 3.89 | +1.04% | 3,419 |
06/16/2026 | 4.10 | 4.10 | 3.56 | 3.85 | -7.43% | 10,808 |
06/15/2026 | 4.25 | 4.25 | 4.13 | 4.16 | +0.45% | 2,510 |
06/12/2026 | 4.00 | 4.46 | 3.95 | 4.14 | +3.89% | 5,728 |
06/11/2026 | 4.10 | 4.10 | 3.91 | 3.98 | -2.81% | 1,160 |
06/10/2026 | 4.39 | 4.39 | 4.10 | 4.10 | -3.87% | 3,284 |
06/09/2026 | 4.27 | 4.27 | 4.14 | 4.27 | +3.02% | 2,445 |
06/08/2026 | 4.13 | 4.26 | 4.13 | 4.14 | +0.24% | 3,089 |
06/05/2026 | 4.20 | 4.46 | 4.12 | 4.13 | -3.28% | 4,536 |
06/04/2026 | 4.14 | 4.43 | 4.10 | 4.27 | -3.61% | 2,234 |
06/03/2026 | 4.10 | 4.43 | 3.87 | 4.43 | -1.12% | 2,015 |
06/02/2026 | 4.18 | 4.50 | 4.04 | 4.48 | +6.67% | 1,679 |
06/01/2026 | 4.30 | 4.52 | 4.20 | 4.20 | -7.14% | 4,817 |
05/29/2026 | 4.66 | 4.66 | 4.28 | 4.52 | -2.94% | 12,538 |
05/28/2026 | 4.27 | 4.67 | 4.27 | 4.66 | +2.42% | 3,878 |
05/27/2026 | 4.45 | 4.80 | 4.35 | 4.55 | +3.41% | 7,434 |
05/26/2026 | 4.80 | 4.80 | 4.25 | 4.40 | -7.37% | 5,038 |
05/22/2026 | 4.40 | 4.75 | 4.31 | 4.75 | +2.15% | 4,424 |
05/21/2026 | 4.55 | 4.75 | 4.54 | 4.65 | -2.11% | 2,576 |
05/20/2026 | 4.40 | 4.80 | 4.20 | 4.75 | +3.94% | 10,975 |
05/19/2026 | 4.24 | 4.80 | 4.24 | 4.57 | +6.99% | 15,882 |
05/18/2026 | 4.10 | 4.49 | 4.10 | 4.27 | +0.51% | 10,473 |
05/15/2026 | 3.92 | 4.35 | 3.92 | 4.25 | +7.87% | 10,030 |
05/14/2026 | 4.04 | 4.30 | 3.91 | 3.94 | -2.48% | 41,799 |
05/13/2026 | 3.11 | 5.00 | 3.10 | 4.04 | +16.76% | 111,287 |
05/12/2026 | 5.33 | 5.35 | 3.40 | 3.46 | -34.84% | 357,638 |
05/11/2026 | 5.22 | 5.45 | 5.14 | 5.31 | +1.72% | 40,460 |
05/08/2026 | 5.38 | 5.42 | 5.18 | 5.22 | -2.25% | 19,264 |
05/07/2026 | 5.13 | 5.40 | 5.12 | 5.34 | +2.30% | 15,141 |
05/06/2026 | 5.12 | 5.50 | 4.89 | 5.22 | +1.26% | 14,500 |
05/05/2026 | 5.29 | 5.49 | 4.88 | 5.16 | -2.55% | 24,304 |
05/04/2026 | 5.23 | 5.54 | 5.21 | 5.29 | -0.75% | 23,469 |
05/01/2026 | 5.15 | 5.48 | 4.56 | 5.33 | +6.81% | 29,801 |
04/30/2026 | 4.38 | 5.16 | 4.05 | 4.99 | +7.78% | 56,583 |
04/30/2026 |
1:10 Split | |||||
04/29/2026 | 5.00 | 5.08 | 4.60 | 4.63 | -9.71% | 402,284 |
04/28/2026 | 5.10 | 5.50 | 5.00 | 5.13 | -14.32% | 804,902 |
04/27/2026 | 6.07 | 6.09 | 5.90 | 5.99 | -1.68% | 61,050 |
04/24/2026 | 5.81 | 6.10 | 5.80 | 6.09 | +2.35% | 98,470 |
04/23/2026 | 6.20 | 6.20 | 5.75 | 5.95 | -5.50% | 64,361 |
04/22/2026 | 6.50 | 6.50 | 6.12 | 6.29 | -0.05% | 77,256 |
04/21/2026 | 6.30 | 6.45 | 6.10 | 6.30 | +0.10% | 51,796 |
04/20/2026 | 6.15 | 6.30 | 6.03 | 6.29 | -0.19% | 104,871 |
04/17/2026 | 6.38 | 6.58 | 6.10 | 6.30 | -2.37% | 219,730 |
04/16/2026 | 6.21 | 7.00 | 6.11 | 6.46 | +6.33% | 1,965,969 |
04/15/2026 | 5.90 | 6.30 | 5.67 | 6.07 | +4.49% | 162,121 |
04/14/2026 | 5.60 | 5.85 | 5.60 | 5.81 | +0.47% | 85,137 |
04/13/2026 | 5.63 | 5.80 | 5.59 | 5.78 | +2.17% | 76,871 |
04/10/2026 | 5.58 | 5.78 | 5.56 | 5.66 | +1.00% | 46,657 |
04/09/2026 | 5.70 | 5.70 | 5.50 | 5.60 | -1.96% | 84,415 |
04/08/2026 | 5.68 | 5.98 | 5.60 | 5.72 | -1.45% | 136,689 |
04/07/2026 | 5.50 | 5.80 | 5.40 | 5.80 | +4.98% | 93,126 |
04/06/2026 | 5.20 | 5.53 | 5.20 | 5.53 | +1.69% | 69,539 |
04/02/2026 | 5.27 | 5.47 | 5.15 | 5.43 | +3.37% | 88,945 |
04/01/2026 | 5.30 | 5.48 | 5.25 | 5.26 | -0.85% | 50,878 |
03/31/2026 | 5.60 | 5.60 | 4.90 | 5.30 | -11.35% | 378,323 |
03/30/2026 | 5.70 | 5.98 | 5.50 | 5.98 | +4.33% | 200,137 |
03/27/2026 | 5.80 | 6.20 | 5.70 | 5.73 | -1.43% | 109,610 |
03/26/2026 | 6.14 | 6.14 | 5.80 | 5.82 | -5.22% | 103,098 |
03/25/2026 | 5.75 | 6.28 | 5.70 | 6.14 | +6.25% | 125,419 |
03/24/2026 | 6.00 | 6.05 | 5.71 | 5.77 | -6.52% | 109,642 |
03/23/2026 | 5.83 | 6.34 | 5.77 | 6.18 | -1.87% | 272,180 |
03/20/2026 | 6.30 | 6.40 | 5.82 | 6.30 | -1.39% | 346,685 |
03/19/2026 | 6.39 | 6.60 | 5.90 | 6.38 | -3.30% | 212,955 |
03/18/2026 | 6.60 | 6.89 | 6.21 | 6.60 | +2.67% | 208,711 |
03/17/2026 | 6.33 | 6.60 | 6.20 | 6.43 | +0.16% | 66,585 |
03/16/2026 | 6.45 | 6.70 | 6.31 | 6.42 | -0.93% | 86,097 |
03/13/2026 | 6.70 | 6.87 | 6.25 | 6.48 | -2.11% | 123,547 |
03/12/2026 | 6.49 | 6.70 | 6.26 | 6.62 | +4.25% | 313,595 |