Precision Optics (POCI) Stock Chart & Stock Price History $4.74 +0.03 (+0.64%) Closing price 08/4/2025 03:58 PM EasternExtended Trading$4.95 +0.21 (+4.43%) As of 04:00 AM 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 AnalysisChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Precision Optics Stock Price Performance The Precision Optics (POCI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 18.97%, with a year-to-date return of -1.66%. In the past month, the stock has decreased 2.09%, reflecting recent market activity. As of the latest close, Precision Optics traded at $4.74 with a market cap of $36.36 million and volume of 9,045 shares. 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Email Address 5 Day Performance+1.94%1 Month Performance-2.09%3 Month Performance+12.99%Year-To-Date Performance-1.66%1 Year Performance-18.97% POCI Stock Chart for Tuesday, August, 5, 2025 POCI Chart by TradingView Precision Optics 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 Capitalization08/04/2025$4.70$4.74+0.85%$4.81$4.659,045 shs$36.36 million08/01/2025$4.65$4.70+1.08%$5.04$4.6020,986 shs$36.05 million07/31/2025$4.70$4.65-1.06%$4.71$4.602,843 shs$35.67 million07/30/2025$4.76$4.70-1.26%$4.70$4.63764 shs$36.03 million07/29/2025$4.70$4.76+1.28%$4.76$4.691,996 shs$36.51 million07/28/2025$4.81$4.70-2.29%$4.86$4.701,638 shs$36.05 million07/25/2025$4.90$4.81-1.84%$4.90$4.771,630 shs$36.89 million07/24/2025$4.88$4.90+0.51%$4.90$4.761,372 shs$37.56 million07/23/2025$4.80$4.88+1.56%$5.01$4.805,571 shs$37.39 million07/22/2025$4.81$4.80-0.21%$5.01$4.804,148 shs$36.82 million Get the Latest News and Ratings for POCI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Precision Optics and its competitors with MarketBeat's FREE daily newsletter. 07/21/2025$4.79$4.81+0.52%$4.97$4.766,442 shs$36.89 million07/18/2025$4.81$4.79-0.52%$4.76$4.767,294 shs$36.70 million07/17/2025$4.78$4.81+0.63%$4.90$4.812,992 shs$36.87 million07/16/2025$5.03$4.78-4.89%$4.88$4.785,048 shs$36.66 million07/15/2025$4.82$5.03+4.27%$5.00$4.752,352 shs$38.53 million07/14/2025$4.90$4.82-1.63%$5.01$4.8220,077 shs$36.95 million07/11/2025$5.02$4.90-2.39%$5.02$4.902,519 shs$37.56 million07/10/2025$4.85$5.02+3.61%$5.10$4.679,634 shs$38.50 million07/09/2025$4.90$4.85-1.12%$4.96$4.803,359 shs$37.16 million07/08/2025$4.89$4.90+0.20%$5.01$4.619,666 shs$37.56 million07/07/2025$4.84$4.89+1.01%$5.10$4.882,897 shs$37.51 million07/04/2025$4.84$4.84$4.86$4.831,184 shs$37.11 million Related Companies LAKE Stock Price Chart LUNG Stock Price Chart INFU Stock Price Chart BSGM Stock Price Chart OBIO Stock Price Chart LUCD Stock Price Chart AVR Stock Price Chart ICAD Stock Price Chart ZJYL Stock Price Chart FONR Stock Price Chart Receive POCI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Precision Optics and its competitors with MarketBeat's FREE daily newsletter. This page (NASDAQ:POCI) was last updated on 8/5/2025 by MarketBeat.com Staff From Our PartnersMan Who Called Nvidia at $1.10 Says Buy This Now...In 2004, one man called Nvidia before just about anyone knew it existed. 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