OpGen (OPGN) Stock Chart & Stock Price History $4.89 0.00 (0.00%) As of 05/20/2025 12:55 PM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsEarningsSEC FilingsTrendsBuy This Stock OpGen Stock Price Performance The OpGen (OPGN) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 41.33%, with a year-to-date return of 721.85%. In the past month, the stock has increased 17.83%, reflecting recent market activity. As of the latest close, OpGen traded at $4.89 with a market cap of $49.23 million and volume of 9,838 shares. Five years ago, the stock traded at a split-adjusted price of $19.30, representing a 74.66% decrease over that period. At the time, it had a market cap of $29.99 million and a volume of 41,935 shares. Receive OPGN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for OpGen and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance-0.20%1 Month Performance+17.83%3 Month Performance+297.56%Year-To-Date Performance+721.85%1 Year Performance+41.33%5 Year Performance-74.66% OPGN Stock Chart for Wednesday, May, 21, 2025 OPGN Chart by TradingView OpGen 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 Capitalization05/20/2025$4.89$4.89$4.89$4.759,838 shs$49.23 million05/19/2025$4.90$4.89-0.20%$4.89$4.684,642 shs$49.23 million05/16/2025$4.70$4.90+4.26%$4.90$3.924,869 shs$40.94 million05/15/2025$4.70$4.70$4.70$4.401,312 shs$39.27 million05/14/2025$4.85$4.70-3.09%$4.70$4.401,312 shs$39.27 million05/13/2025$4.95$4.85-2.02%$4.97$4.633,074 shs$40.53 million05/12/2025$4.91$4.95+0.81%$4.98$4.9120,947 shs$41.36 million05/09/2025$4.99$4.91-1.60%$4.99$4.6312,064 shs$41.03 million05/08/2025$4.98$4.99+0.20%$4.99$4.791,084 shs$41.70 million05/07/2025$5.15$4.98-3.30%$5.25$4.7113,279 shs$41.61 million Get the Latest News and Ratings for OPGN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for OpGen and its competitors with MarketBeat's FREE daily newsletter. 05/06/2025$5.18$5.15-0.58%$5.18$5.008,197 shs$43.03 million05/05/2025$5.15$5.18+0.58%$5.19$4.5928,825 shs$43.28 million05/02/2025$5.14$5.15+0.19%$5.15$4.7023,865 shs$43.03 million05/01/2025$4.98$5.14+3.21%$5.14$4.6319,480 shs$42.95 million04/30/2025$4.99$4.98-0.20%$4.98$4.3523,483 shs$41.61 million04/29/2025$4.91$4.99+1.63%$4.99$4.713,073 shs$41.70 million04/28/2025$4.77$4.91+2.94%$5.00$4.6352,310 shs$41.03 million04/25/2025$4.87$4.77-2.05%$4.80$4.4015,743 shs$39.86 million04/24/2025$4.90$4.87-0.61%$4.99$4.7621,471 shs$40.69 million04/23/2025$4.60$4.90+6.52%$5.22$4.5138,350 shs$40.94 million04/22/2025$4.15$4.60+10.84%$4.60$4.0041,049 shs$38.44 million04/21/2025$4.17$4.15-0.48%$4.15$4.041,047 shs$34.68 million Related Companies DCGO Stock Chart EUDA Stock Chart XGN Stock Chart CORBF Stock Chart ATPC Stock Chart SERA Stock Chart KDLY Stock Chart QIPT Stock Chart PIII Stock Chart BDSX Stock Chart Receive OPGN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for OpGen and its competitors with MarketBeat's FREE daily newsletter. 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