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BIO-key International (BKYI) Stock Chart & Stock Price History

BIO-key International logo
$4.85 -0.15 (-3.00%)
Closing price 04:00 PM Eastern
Extended Trading
$4.92 +0.08 (+1.55%)
As of 04:10 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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BIO-key International Stock Price Performance

The BIO-key International (BKYI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 40.48%, with a year-to-date return of -10.04%. In the past month, the stock has increased 16.62%, reflecting recent market activity.

As of the latest close, BIO-key International traded at $5.00 with a market cap of $5.45 million and volume of 5,751 shares. Five years ago, the stock traded at a split-adjusted price of $574.20, representing a 99.16% decrease over that period. At the time, it had a market cap of $24.95 million and a volume of 772 shares.

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5 Day
Performance
-2.61%
1 Month
Performance
+16.62%
3 Month
Performance
-20.11%
Year-To-Date
Performance
-10.04%
1 Year
Performance
-40.48%
5 Year
Performance
-99.16%

BKYI Stock Chart for Wednesday, July, 15, 2026

BKYI Chart by TradingView

BIO-key International Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
07/14/2026$4.80$5.00
+4.08%		$5.00$4.865,751 shs$5.45 million
07/13/2026$4.98$4.80
-3.53%		$5.18$4.809,251 shs$5.24 million
07/10/2026$5.01$4.98
-0.60%		$5.20$4.718,074 shs$5.43 million
07/09/2026$5.31$5.01
-5.67%		$5.50$4.8035,153 shs$5.44 million
07/08/2026$5.89$5.31
-9.82%		$5.76$4.5070,515 shs$5.76 million
07/07/2026$4.11$5.89
+43.35%		$6.10$4.2091,345 shs$6.39 million
07/06/2026$4.10$4.11
+0.21%		$4.30$4.114,898 shs$4.46 million
07/03/2026$4.10$4.10$4.46$3.5412,812 shs$4.45 million
07/02/2026$4.50$4.10
-8.89%		$4.46$3.5412,812 shs$4.45 million
07/01/2026$4.74$4.50
-5.06%		$4.53$4.502,699 shs$4.88 million
06/30/2026$4.55$4.74
+4.13%		$4.74$4.51519 shs$5.14 million
06/29/2026$4.60$4.55
-1.04%		$4.65$4.512,202 shs$4.94 million
06/26/2026$4.40$4.60
+4.55%		$4.60$4.504,446 shs$4.99 million
06/25/2026$4.75$4.40
-7.37%		$4.75$4.28803 shs$4.77 million
06/24/2026$4.80$4.75
-1.04%		$4.75$4.122,253 shs$5.15 million
06/23/2026$3.90$4.80
+23.08%		$4.80$3.9911,005 shs$5.21 million
06/22/2026$3.80$3.90
+2.63%		$4.00$3.791,911 shs$4.23 million
06/19/2026$3.80$3.80$3.90$3.714,290 shs$4.12 million
06/18/2026$3.83$3.80
-0.78%		$3.90$3.714,290 shs$4.12 million
06/17/2026$3.85$3.83
-0.52%		$3.89$3.803,419 shs$4.16 million
06/16/2026$4.16$3.85
-7.43%		$4.10$3.5610,808 shs$4.18 million
06/15/2026$4.14$4.16
+0.45%		$4.25$4.132,510 shs$4.51 million
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This page (NASDAQ:BKYI) was last updated on 7/15/2026 by MarketBeat.com Staff.
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