Cardio Diagnostics (CDIO) Stock Chart & Stock Price History $0.38 -0.03 (-8.08%) Closing price 03/28/2025 04:00 PM EasternExtended Trading$0.37 -0.01 (-2.05%) As of 03/28/2025 06:22 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 Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Cardio Diagnostics Stock Price Performance 5 Day Performance-12.31%1 Month Performance-15.47%3 Month Performance-53.91%6 Month Performance+70.31%Year-To-Date Performance-58.58%1 Year Performance-73.25% Receive CDIO Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Cardio Diagnostics and its competitors with MarketBeat's FREE daily newsletter. Email Address CDIO Stock Chart for Sunday, March, 30, 2025 CDIO Chart by TradingViewRemove Ads Cardio Diagnostics Stock Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization03/28/2025$0.41$0.38-8.08%$0.41$0.351.51 million shs$19.81 million03/27/2025$0.43$0.41-3.37%$0.44$0.40774,689 shs$21.55 million03/26/2025$0.43$0.43-1.27%$0.46$0.42465,803 shs$22.30 million03/25/2025$0.43$0.43+0.23%$0.45$0.42571,206 shs$22.58 million03/24/2025$0.45$0.43-3.98%$0.47$0.42840,449 shs$22.53 million03/21/2025$0.44$0.45+2.27%$0.45$0.41640,787 shs$23.47 million03/20/2025$0.46$0.44-4.97%$0.47$0.44289,021 shs$22.94 million03/19/2025$0.44$0.46+5.95%$0.47$0.43382,634 shs$24.14 million03/18/2025$0.46$0.44-5.57%$0.47$0.42509,068 shs$22.79 million03/17/2025$0.42$0.46+9.07%$0.47$0.41960,517 shs$24.13 million Get the Latest News and Ratings for CDIO and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Cardio Diagnostics and its competitors with MarketBeat's FREE daily newsletter. 03/14/2025$0.40$0.42+5.55%$0.44$0.40569,326 shs$22.13 million03/13/2025$0.41$0.40-0.99%$0.43$0.39302,379 shs$20.96 million03/12/2025$0.40$0.41+1.00%$0.42$0.39594,835 shs$21.17 million03/11/2025$0.41$0.40-1.95%$0.43$0.39712,325 shs$20.96 million03/10/2025$0.45$0.41-9.35%$0.45$0.41993,933 shs$21.38 million03/07/2025$0.46$0.45-1.11%$0.49$0.42905,400 shs$23.59 million03/06/2025$0.46$0.46-1.21%$0.52$0.451.33 million shs$23.85 million03/05/2025$0.42$0.46+10.50%$0.49$0.411.38 million shs$24.14 million03/04/2025$0.42$0.42-0.52%$0.43$0.39860,517 shs$21.85 million03/03/2025$0.45$0.42-6.25%$0.47$0.39923,445 shs$21.96 million02/28/2025$0.45$0.45-0.71%$0.48$0.431.14 million shs$23.43 million Related Companies VIGL Stock Chart ZURA Stock Chart CLYM Stock Chart IVVD Stock Chart SLS Stock Chart ACOG Stock Chart RANI Stock Chart CABA Stock Chart VTGN Stock Chart HLVX Stock Chart Receive CDIO Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Cardio Diagnostics and its competitors with MarketBeat's FREE daily newsletter. 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