BIO-key International (BKYI) Stock Chart & Stock Price History $0.80 +0.00 (+0.60%) As of 01:17 PM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisChartCompetitorsEarningsHeadlinesInsider TradesSEC FilingsShort InterestTrendsBuy This Stock 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 55.28%, with a year-to-date return of -52.92%. In the past month, the stock has increased 3.34%, reflecting recent market activity. As of the latest close, BIO-key International traded at $0.80 with a market cap of $4.66 million and volume of 111,449 shares. Five years ago, the stock traded at a split-adjusted price of $14.02, representing a 94.26% decrease over that period. At the time, it had a market cap of $17.44 million and a volume of 47,826 shares. 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Email Address 5 Day Performance-1.23%1 Month Performance+3.34%3 Month Performance+10.43%Year-To-Date Performance-52.92%1 Year Performance-55.28%5 Year Performance-94.26% BKYI Stock Chart for Monday, July, 14, 2025 BKYI Chart by TradingView BIO-key International Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization07/11/2025$0.81$0.80-0.72%$0.81$0.79111,449 shs$4.66 million07/10/2025$0.82$0.81-1.10%$0.82$0.80117,404 shs$4.69 million07/09/2025$0.81$0.82+0.49%$0.82$0.8052,826 shs$4.74 million07/08/2025$0.80$0.81+2.00%$0.82$0.79150,258 shs$4.72 million07/07/2025$0.82$0.80-2.56%$0.82$0.80111,597 shs$4.63 million07/04/2025$0.82$0.82$0.82$0.8037,281 shs$4.75 million07/03/2025$0.81$0.82+0.13%$0.82$0.8037,281 shs$4.75 million07/02/2025$0.83$0.81-1.62%$0.83$0.80130,702 shs$4.74 million07/01/2025$0.82$0.83+1.32%$0.85$0.78585,052 shs$4.82 million06/30/2025$0.83$0.82-1.49%$0.84$0.81145,365 shs$4.76 million Get the Latest News and Ratings for BKYI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for BIO-key International and its competitors with MarketBeat's FREE daily newsletter. 06/27/2025$0.82$0.83+0.94%$0.84$0.81158,987 shs$4.83 million06/26/2025$0.84$0.82-2.47%$0.86$0.82110,392 shs$4.79 million06/25/2025$0.84$0.84+0.36%$0.86$0.77426,017 shs$4.91 million06/24/2025$0.83$0.84+1.45%$0.85$0.81193,391 shs$4.89 million06/23/2025$0.81$0.83+2.15%$0.86$0.79639,220 shs$4.82 million06/20/2025$0.84$0.81-3.50%$0.85$0.81268,005 shs$4.72 million06/19/2025$0.84$0.84$0.85$0.80310,960 shs$4.89 million06/18/2025$0.81$0.84+4.28%$0.85$0.80310,960 shs$4.89 million06/17/2025$0.82$0.81-1.76%$0.91$0.766.96 million shs$4.69 million06/16/2025$0.78$0.82+5.25%$0.82$0.76238,664 shs$4.77 million06/13/2025$0.81$0.78-3.83%$0.81$0.76318,905 shs$4.54 million Related Companies Smith Micro Software Stock Chart Bridgeline Digital Stock Chart Brand Engagement Network Stock Chart Motorsport Games Stock Chart XTI Aerospace Stock Chart GigaMedia Stock Chart Pintec Technology Stock Chart MicroAlgo Stock Chart Datasea Stock Chart Orangekloud Technology Stock Chart Receive BKYI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for BIO-key International and its competitors with MarketBeat's FREE daily newsletter. 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