ProKidney (PROK) Stock Chart & Stock Price History $2.41 +0.09 (+3.88%) Closing price 08/22/2025 04:00 PM EasternExtended Trading$2.42 +0.01 (+0.37%) As of 08/22/2025 07:57 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 ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock ProKidney Stock Price Performance The ProKidney (PROK) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 0.84%, with a year-to-date return of 42.60%. In the past month, the stock has decreased 25.16%, reflecting recent market activity. As of the latest close, ProKidney traded at $2.41 with a market cap of $705.41 million and volume of 1.58 million shares. 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Email Address 5 Day Performance-5.12%1 Month Performance-25.16%3 Month Performance+239.15%Year-To-Date Performance+42.60%1 Year Performance+0.84% PROK Stock Chart for Saturday, August, 23, 2025 PROK Chart by TradingView ProKidney 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 Capitalization08/22/2025$2.32$2.41+3.88%$2.47$2.351.58 million shs$705.41 million08/21/2025$2.28$2.32+1.75%$2.35$2.22886,033 shs$679.06 million08/20/2025$2.33$2.28-2.15%$2.36$2.211.47 million shs$681.99 million08/19/2025$2.54$2.33-8.27%$2.52$2.321.61 million shs$681.99 million08/18/2025$2.36$2.54+7.63%$2.59$2.352.73 million shs$743.46 million08/15/2025$2.42$2.36-2.48%$2.55$2.332.04 million shs$690.77 million08/14/2025$2.37$2.42+2.11%$2.44$2.152.43 million shs$708.33 million08/13/2025$2.24$2.37+5.80%$2.46$2.202.51 million shs$693.70 million08/12/2025$2.26$2.24-0.88%$2.31$2.162.70 million shs$655.65 million08/11/2025$2.58$2.26-12.54%$2.60$2.252.91 million shs$661.50 million Get the Latest News and Ratings for PROK and Related StocksEnter your email address below to receive the latest news and analysts' ratings for ProKidney and its competitors with MarketBeat's FREE daily newsletter. 08/08/2025$2.57$2.58+0.54%$2.67$2.392.34 million shs$756.33 million08/07/2025$2.88$2.57-10.76%$2.98$2.452.76 million shs$752.24 million08/06/2025$3.18$2.88-9.43%$3.18$2.793.17 million shs$842.98 million08/05/2025$3.26$3.18-2.45%$3.33$3.132.58 million shs$930.78 million08/04/2025$2.82$3.26+15.60%$3.55$2.707.04 million shs$954.20 million08/01/2025$2.77$2.82+1.81%$2.84$2.621.32 million shs$825.41 million07/31/2025$2.69$2.77+2.97%$3.04$2.563.59 million shs$810.78 million07/30/2025$2.77$2.69-2.89%$2.77$2.611.20 million shs$787.36 million07/29/2025$3.08$2.77-10.06%$3.07$2.642.51 million shs$810.78 million07/28/2025$3.29$3.08-6.38%$3.30$2.953.17 million shs$901.52 million07/25/2025$3.26$3.29+0.92%$3.50$3.162.78 million shs$962.98 million07/24/2025$3.22$3.26+1.24%$3.33$3.063.61 million shs$954.20 million07/23/2025$3.05$3.22+5.57%$3.26$2.805.58 million shs$942.49 million07/22/2025$3.22$3.05-5.28%$3.25$2.874.53 million shs$892.74 million Related Companies ARWR Stock Price Chart IMVT Stock Price Chart ALVO Stock Price Chart IBRX Stock Price Chart BHC Stock Price Chart KYMR Stock Price Chart GMTX Stock Price Chart KNSA Stock Price Chart CPRX Stock Price Chart OGN Stock Price Chart Receive PROK Stock News and Ratings via EmailSign-up to receive the latest news and ratings for ProKidney and its competitors with MarketBeat's FREE daily newsletter. 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