Milestone Scientific (MLSS) Stock Chart & Stock Price History $0.55 -0.03 (-5.00%) Closing price 04:00 PM EasternExtended Trading$0.58 +0.03 (+5.28%) As of 07:32 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 ForecastsChartCompetitorsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Milestone Scientific Stock Price Performance The Milestone Scientific (MLSS) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 39.34%, with a year-to-date return of -42.61%. In the past month, the stock has decreased 15.25%, reflecting recent market activity. As of the latest close, Milestone Scientific traded at $0.58 with a market cap of $45.56 million and volume of 45,451 shares. 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Read our full terms of service and privacy policy. 5 Day Performance-6.63%1 Month Performance-15.25%3 Month Performance-36.31%Year-To-Date Performance-42.61%1 Year Performance-39.34% MLSS Stock Chart for Wednesday, September, 17, 2025 MLSS Chart by TradingView Milestone Scientific 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 Capitalization09/17/2025$0.58$0.55-5.00%$0.58$0.55146,796 shs$43.28 million09/16/2025$0.58$0.58-0.07%$0.59$0.5645,451 shs$45.56 million09/15/2025$0.59$0.58-1.64%$0.59$0.5822,333 shs$45.59 million09/12/2025$0.59$0.59$0.60$0.5743,232 shs$46.35 million09/11/2025$0.59$0.59+0.84%$0.60$0.55149,454 shs$46.35 million09/10/2025$0.63$0.59-7.13%$0.64$0.58114,822 shs$45.97 million09/09/2025$0.61$0.63+3.94%$0.64$0.6254,569 shs$49.49 million09/08/2025$0.62$0.61-1.78%$0.62$0.5934,439 shs$47.62 million09/05/2025$0.62$0.62-0.55%$0.62$0.5849,788 shs$48.48 million09/04/2025$0.64$0.62-3.05%$0.64$0.6123,618 shs$48.75 million Get the Latest News and Ratings for MLSS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Milestone Scientific and its competitors with MarketBeat's FREE daily newsletter. 09/03/2025$0.60$0.64+6.84%$0.65$0.5967,868 shs$50.28 million09/02/2025$0.59$0.60+1.51%$0.61$0.5820,371 shs$47.06 million09/01/2025$0.59$0.59$0.63$0.5842,160 shs$46.36 million08/29/2025$0.60$0.59-2.01%$0.63$0.5842,160 shs$46.36 million08/28/2025$0.60$0.60+0.82%$0.62$0.5956,143 shs$47.31 million08/27/2025$0.61$0.60-1.63%$0.63$0.6042,068 shs$46.92 million08/26/2025$0.59$0.61+3.60%$0.65$0.5965,935 shs$47.70 million08/25/2025$0.60$0.59-2.80%$0.59$0.5751,146 shs$46.04 million08/22/2025$0.59$0.60+1.52%$0.61$0.5867,239 shs$47.37 million08/21/2025$0.60$0.59-0.67%$0.59$0.5858,008 shs$46.66 million08/20/2025$0.60$0.60-0.33%$0.62$0.5854,836 shs$46.93 million08/19/2025$0.63$0.60-4.91%$0.62$0.6022,515 shs$47.09 million08/18/2025$0.65$0.63-2.92%$0.68$0.63120,008 shs$49.52 million Related Companies Microbot Medical Stock Price Chart Sight Sciences Stock Price Chart KORU Medical Systems Stock Price Chart Anteris Technologies Global Stock Price Chart CapsoVision Stock Price Chart Inovio Pharmaceuticals Stock Price Chart LENSAR Stock Price Chart Lakeland Industries Stock Price Chart Lucid Diagnostics Stock Price Chart Biosig Technologies Stock Price Chart Receive MLSS Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Milestone Scientific and its competitors with MarketBeat's FREE daily newsletter. 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