Knowles (KN) Stock Chart & Stock Price History $19.92 +0.29 (+1.45%) Closing price 08/8/2025 03:59 PM EasternExtended Trading$19.94 +0.02 (+0.10%) As of 08/8/2025 04:10 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 ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Knowles Stock Price Performance The Knowles (KN) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 16.73%, with a year-to-date return of -0.03%. In the past month, the stock has increased 9.72%, reflecting recent market activity. As of the latest close, Knowles traded at $19.93 with a market cap of $1.71 billion and volume of 488,971 shares. Five years ago, the stock traded at $15.78, representing a 26.27% increase over that period. At the time, it had a market cap of $1.46 billion and a volume of 537,920 shares. Receive KN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Knowles and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance-0.23%1 Month Performance+9.72%3 Month Performance+21.35%Year-To-Date Performance-0.03%1 Year Performance+16.73%5 Year Performance+26.27% KN Stock Chart for Saturday, August, 9, 2025 KN Chart by TradingView Knowles 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 Capitalization08/08/2025$19.60$19.93+1.67%$20.01$19.62488,971 shs$1.71 billion08/07/2025$19.52$19.60+0.42%$19.87$19.29600,628 shs$1.68 billion08/06/2025$19.95$19.52-2.17%$19.97$19.47731,713 shs$1.68 billion08/05/2025$19.97$19.95-0.10%$20.15$19.61609,239 shs$1.71 billion08/04/2025$19.84$19.97+0.66%$20.14$19.83617,647 shs$1.72 billion08/01/2025$20.27$19.84-2.12%$20.09$19.48777,545 shs$1.73 billion07/31/2025$20.60$20.27-1.60%$20.57$20.07869,767 shs$1.76 billion07/30/2025$20.85$20.60-1.20%$21.18$20.55993,075 shs$1.79 billion07/29/2025$20.85$20.85$21.37$20.77910,410 shs$1.81 billion07/28/2025$20.42$20.85+2.11%$20.87$20.201.40 million shs$1.81 billion Get the Latest News and Ratings for KN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Knowles and its competitors with MarketBeat's FREE daily newsletter. 07/25/2025$18.64$20.42+9.57%$20.80$19.282.02 million shs$1.78 billion07/24/2025$19.01$18.64-1.95%$19.08$18.451.16 million shs$1.62 billion07/23/2025$18.45$19.01+3.03%$19.01$18.52867,550 shs$1.65 billion07/22/2025$17.96$18.45+2.73%$18.47$17.88834,255 shs$1.60 billion07/21/2025$17.74$17.96+1.21%$18.00$17.76474,133 shs$1.56 billion07/18/2025$17.84$17.74-0.57%$18.02$17.67456,626 shs$1.54 billion07/17/2025$17.61$17.84+1.35%$17.95$17.53544,880 shs$1.55 billion07/16/2025$17.53$17.61+0.43%$17.69$17.34523,068 shs$1.53 billion07/15/2025$18.04$17.53-2.80%$18.25$17.52446,328 shs$1.52 billion07/14/2025$18.36$18.04-1.74%$18.30$17.79564,148 shs$1.57 billion07/11/2025$18.42$18.36-0.35%$18.46$18.23410,748 shs$1.60 billion07/10/2025$18.16$18.42+1.43%$18.59$18.10434,343 shs$1.60 billion07/09/2025$18.05$18.16+0.61%$18.23$17.86400,858 shs$1.58 billion07/08/2025$17.75$18.05+1.69%$18.29$17.86463,556 shs$1.57 billion Related Companies AEIS Stock Price Chart DIOD Stock Price Chart LFUS Stock Price Chart MKSI Stock Price Chart TEL Stock Price Chart VSH Stock Price Chart GOLF Stock Price Chart YETI Stock Price Chart PTON Stock Price Chart MODG Stock Price Chart Receive KN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Knowles and its competitors with MarketBeat's FREE daily newsletter. 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