NovaBay Pharmaceuticals (NBY) Stock Chart & Stock Price History $0.56 -0.01 (-1.69%) As of 12:47 PM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesSEC FilingsTrendsBuy This Stock NovaBay Pharmaceuticals Stock Price Performance The NovaBay Pharmaceuticals (NBY) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 87.86%, with a year-to-date return of -6.81%. In the past month, the stock has decreased 3.43%, reflecting recent market activity. As of the latest close, NovaBay Pharmaceuticals traded at $0.57 with a market cap of $3.31 million and volume of 9,619 shares. Receive NBY Stock News and Ratings via EmailSign-up to receive the latest news and ratings for NovaBay Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance-1.22%1 Month Performance-3.43%3 Month Performance-8.20%Year-To-Date Performance-6.81%1 Year Performance-87.86% NBY Stock Chart for Tuesday, May, 27, 2025 NBY Chart by TradingView NovaBay Pharmaceuticals 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 Capitalization05/26/2025$0.57$0.57$0.60$0.559,619 shs$3.31 million05/23/2025$0.57$0.57+0.48%$0.60$0.559,619 shs$3.31 million05/22/2025$0.56$0.57+1.23%$0.57$0.556,967 shs$3.30 million05/21/2025$0.59$0.56-5.08%$0.60$0.5610,400 shs$3.26 million05/20/2025$0.59$0.59$0.60$0.597,713 shs$3.43 million05/19/2025$0.59$0.59+0.02%$0.60$0.595,391 shs$3.43 million05/16/2025$0.58$0.59+1.72%$0.60$0.5822,098 shs$3.43 million05/15/2025$0.60$0.58-2.52%$0.59$0.5531,907 shs$3.37 million05/14/2025$0.59$0.60+1.28%$0.61$0.57153,330 shs$3.46 million05/13/2025$0.55$0.59+6.80%$0.62$0.5561,297 shs$3.42 million Get the Latest News and Ratings for NBY and Related StocksEnter your email address below to receive the latest news and analysts' ratings for NovaBay Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 05/12/2025$0.56$0.55-2.46%$0.59$0.5542,539 shs$3.20 million05/09/2025$0.57$0.56-1.09%$0.57$0.5187,942 shs$3.28 million05/08/2025$0.58$0.57-1.69%$0.59$0.5610,043 shs$3.32 million05/07/2025$0.58$0.58-0.09%$0.64$0.52270,294 shs$3.37 million05/06/2025$0.58$0.58-0.67%$0.59$0.5814,250 shs$3.38 million05/05/2025$0.59$0.58-0.38%$0.59$0.5710,529 shs$3.40 million05/02/2025$0.59$0.59-0.58%$0.59$0.5626,202 shs$3.41 million05/01/2025$0.58$0.59+1.53%$0.59$0.5819,844 shs$3.43 million04/30/2025$0.59$0.58-0.67%$0.60$0.5846,367 shs$3.38 million04/29/2025$0.59$0.59$0.61$0.5828,310 shs$3.40 million04/28/2025$0.58$0.59+0.86%$0.59$0.585,999 shs$3.40 million Related Companies EQ Stock Price Chart NKGN Stock Price Chart PRPH Stock Price Chart ME Stock Price Chart IBIO Stock Price Chart FLGC Stock Price Chart SYBX Stock Price Chart MRKR Stock Price Chart NXTC Stock Price Chart AYTU Stock Price Chart Receive NBY Stock News and Ratings via EmailSign-up to receive the latest news and ratings for NovaBay Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 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