BIO-Key International Inc (BKYI) Historical Stock Data

0.76 ↑0.03 (4.10%)

As of December 31, 1969, 7:00pm EST.

Historical Data

In the past 30 trading days, BKYI is down -1.52% a day on average. There have been 12 days where BIO-Key International Inc closed green and 18 days where BKYI closed red.

Date	Open	Close	Change	Low	High	Volume
2025-12-04	0.73	0.76	↑$0.03 (4.10%)	0.72	0.76	217.96K
2025-12-03	0.71	0.73	↑$0.02 (3.14%)	0.69	0.74	297.47K
2025-12-02	0.72	0.71	↓$0.02 (-2.08%)	0.68	0.75	604.58K
2025-12-01	0.80	0.73	↓$0.07 (-8.23%)	0.72	0.81	689.16K
2025-11-28	0.83	0.81	↓$0.02 (-2.38%)	0.79	0.83	188.76K
2025-11-26	0.79	0.82	↑$0.03 (4.33%)	0.78	0.83	275.59K
2025-11-25	0.81	0.80	↓$0.02 (-1.87%)	0.78	0.83	363.47K
2025-11-24	0.84	0.83	↓$0.01 (-1.24%)	0.83	0.87	411.57K
2025-11-21	0.89	0.88	↓$0.01 (-0.84%)	0.83	0.90	553.36K
2025-11-20	0.91	0.92	↑$0.01 (1.10%)	0.87	0.93	591.42K
2025-11-19	1.01	0.93	↓$0.08 (-7.48%)	0.90	1.07	1.07M
2025-11-18	0.95	1.03	↑$0.08 (8.31%)	0.95	1.03	1.18M
2025-11-17	0.99	0.97	↓$0.02 (-1.60%)	0.97	1.03	1.93M
2025-11-14	0.95	0.95	↓$0.00 (-0.32%)	0.92	1.03	2.47M
2025-11-13	0.86	0.97	↑$0.11 (12.40%)	0.86	1.11	4.73M
2025-11-12	0.92	0.92	↓$0.00 (-0.27%)	0.87	1.07	33.58M
2025-11-11	0.77	0.82	↑$0.05 (6.75%)	0.76	0.88	2.83M
2025-11-10	0.80	0.80	↓$0.01 (-0.68%)	0.79	0.89	9.27M
2025-11-07	0.94	0.96	↑$0.02 (2.26%)	0.84	1.38	478.52M
2025-11-06	0.66	0.63	↓$0.03 (-3.95%)	0.62	0.67	471.37K
2025-11-05	0.66	0.67	↑$0.01 (1.83%)	0.66	0.69	350.95K
2025-11-04	0.71	0.70	↓$0.02 (-2.33%)	0.67	0.73	734.35K
2025-11-03	0.76	0.74	↓$0.02 (-2.12%)	0.72	0.79	609.24K
2025-10-31	0.76	0.78	↑$0.02 (2.63%)	0.75	0.84	666.35K
2025-10-30	0.84	0.77	↓$0.07 (-8.46%)	0.76	0.86	2.09M
2025-10-29	0.89	0.91	↑$0.02 (1.73%)	0.87	0.98	1.58M
2025-10-28	0.99	0.94	↓$0.05 (-4.93%)	0.89	1.17	5.94M
2025-10-27	1.90	1.02	↓$0.88 (-46.32%)	1.02	1.97	266.44M
2025-10-24	0.76	0.77	↑$0.02 (2.00%)	0.75	0.80	74.79K
2025-10-23	0.77	0.76	↓$0.01 (-1.07%)	0.75	0.77	32.44K