Koss (KOSS) Stock Chart & Stock Price History $6.89 +0.10 (+1.47%) (As of 09/20/2024 ET) Add Compare Share Share Chart Stock AnalysisChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrends Koss Stock Price Performance5 Day Performance-7.27%1 Month Performance-26.55%3 Month Performance+75.32%6 Month Performance+177.81%Year-To-Date Performance+105.67%1 Year Performance+120.83% Receive KOSS Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Koss and its competitors with MarketBeat's FREE daily newsletter Email Address Ad Gold Safe ExchangeTrump’s “Tax Free” Retirement StrategySince 1924 — over one hundred years — the US dollar has lost nearly 18x its value. If you're planning on retiring any time soon... Every retirement dollar you have invested in paper assets will only continue to drop in value. We just released a Free Guide that reveals all the details.Click here to get the free Gold Guide now. KOSS Stock Chart for Friday, September, 20, 2024 KOSS Chart by TradingView Koss Share Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization09/20/2024$6.79$6.89+1.47%$6.93$6.58168,241 shs$63.77 million09/19/2024$6.65$6.79+2.11%$7.24$6.71163,541 shs$62.84 million09/18/2024$6.81$6.65-2.35%$7.05$6.65118,842 shs$61.55 million09/17/2024$6.96$6.81-2.16%$7.20$6.77140,266 shs$63.03 million09/16/2024$7.43$6.96-6.33%$7.43$6.90167,613 shs$64.73 million09/13/2024$7.37$7.43+0.81%$8.16$7.30453,642 shs$69.10 million Get the Latest News and Ratings for KOSS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Koss and its competitors with MarketBeat's FREE daily newsletter. 09/12/2024$6.68$7.37+10.33%$7.57$6.58313,820 shs$68.21 million09/11/2024$7.00$6.68-4.57%$7.01$6.56272,149 shs$62.12 million09/10/2024$7.22$7.00-3.05%$7.36$6.81139,407 shs$65.10 million09/09/2024$7.27$7.22-0.69%$7.50$7.20168,653 shs$67.15 million09/06/2024$7.44$7.27-2.28%$7.60$7.15354,455 shs$67.28 million09/05/2024$7.19$7.44+3.48%$8.03$7.18372,917 shs$68.86 million09/04/2024$7.64$7.19-5.89%$7.83$7.12242,848 shs$66.54 million09/03/2024$8.11$7.64-5.80%$8.42$7.57263,567 shs$70.71 million09/02/2024$8.11$8.11$8.76$7.90286,600 shs$75.02 million08/30/2024$8.59$8.11-5.59%$8.76$7.90280,750 shs$75.06 million08/29/2024$8.86$8.59-3.05%$9.50$8.51296,281 shs$79.50 million08/28/2024$9.64$8.86-8.09%$9.69$8.69352,959 shs$82.00 million08/27/2024$9.89$9.64-2.53%$10.55$9.43448,937 shs$89.22 million08/26/2024$9.23$9.89+7.15%$10.31$9.271.04 million shs$91.53 million08/23/2024$9.33$9.23-1.07%$9.98$9.02320,333 shs$85.42 million08/22/2024$9.30$9.33+0.32%$10.20$9.08704,744 shs$86.35 million08/21/2024$9.38$9.30-0.85%$9.87$8.86513,998 shs$86.07 million08/20/2024$8.55$9.38+9.71%$9.90$8.56903,406 shs$86.81 million08/19/2024$7.55$8.55+13.25%$8.97$7.77658,472 shs$79.13 million08/16/2024$7.33$7.55+3.00%$8.12$7.36294,399 shs$69.88 million08/15/2024$6.82$7.33+7.48%$7.60$6.94248,444 shs$67.84 million08/14/2024$7.13$6.82-4.35%$7.13$6.76128,333 shs$63.12 million08/13/2024$6.65$7.13+7.22%$7.28$6.76256,488 shs$65.99 million08/12/2024$6.68$6.65-0.45%$6.90$6.60148,676 shs$61.55 million08/09/2024$7.22$6.68-7.48%$7.38$6.68211,008 shs$61.82 million08/08/2024$7.22$7.22$7.39$7.02157,719 shs$66.82 million08/07/2024$7.26$7.22-0.55%$7.50$7.10166,899 shs$66.82 million08/06/2024$7.23$7.26+0.41%$7.47$7.17117,672 shs$67.16 million08/05/2024$8.25$7.23-12.36%$7.68$6.52505,144 shs$66.88 million08/02/2024$9.11$8.25-9.44%$8.90$8.10332,747 shs$76.31 million08/01/2024$9.41$9.11-3.19%$9.58$9.00257,374 shs$84.27 million07/31/2024$9.08$9.41+3.63%$9.64$8.95395,081 shs$87.04 million07/30/2024$9.21$9.08-1.41%$9.37$8.80258,300 shs$83.99 million07/29/2024$9.42$9.21-2.23%$9.64$9.12350,674 shs$85.19 millionThe Perfect Storm for an EV Revolt (Ad)With constant talk about Artifical Intelligence, inflation, and the upcoming election clogging the airwaves... 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Click here for details...07/26/2024$9.22$9.42+2.17%$9.97$9.09658,136 shs$87.14 million07/25/2024$8.97$9.22+2.79%$9.45$8.73536,819 shs$85.29 million07/24/2024$9.08$8.97-1.21%$9.90$8.72773,045 shs$82.97 million07/23/2024$9.30$9.08-2.37%$9.40$8.85414,009 shs$84.04 million07/22/2024$8.93$9.30+4.14%$9.42$8.90691,279 shs$86.03 million07/19/2024$9.93$8.93-10.07%$11.84$8.813.63 million shs$82.60 million07/18/2024$9.76$9.93+1.74%$10.38$9.511.18 million shs$91.90 million07/17/2024$10.18$9.76-4.13%$10.77$9.391.27 million shs$90.28 million07/16/2024$8.72$10.18+16.74%$11.24$9.2213.93 million shs$94.17 million07/15/2024$9.08$8.72-3.96%$9.13$8.51919,958 shs$80.66 million07/12/2024$8.79$9.08+3.30%$10.04$9.012.77 million shs$83.99 million07/11/2024$8.39$8.79+4.77%$9.58$8.013.70 million shs$81.31 million07/10/2024$9.92$8.39-15.42%$10.58$8.273.04 million shs$77.61 million07/09/2024$10.49$9.92-5.43%$12.89$9.2013.62 million shs$91.81 million07/08/2024$13.35$10.49-21.42%$11.95$9.5010.00 million shs$97.03 million07/05/2024$10.63$13.35+25.59%$18.50$12.6557.66 million shs$123.49 million07/04/2024$10.63$10.63$18.73$5.2267.95 million shs$98.38 million07/03/2024$4.36$10.63+143.81%$18.73$5.2270.06 million shs$98.33 million07/02/2024$4.59$4.36-5.01%$4.73$4.31155,793 shs$40.33 million07/01/2024$4.45$4.59+3.15%$4.63$4.4094,507 shs$42.46 million06/28/2024$4.20$4.45+5.95%$4.64$4.15164,223 shs$41.16 million06/27/2024$4.20$4.20$4.30$4.05151,617 shs$38.85 million06/26/2024$4.02$4.20+4.48%$4.29$4.0093,926 shs$38.85 million06/25/2024$3.88$4.02+3.61%$4.02$3.8151,548 shs$37.19 million06/24/2024$3.94$3.88-1.52%$4.00$3.8232,481 shs$35.89 million06/21/2024$3.93$3.94+0.25%$3.97$3.8152,522 shs$36.45 million06/20/2024$3.88$3.93+1.29%$4.04$3.8260,249 shs$36.35 million06/19/2024$3.88$3.88$4.01$3.83105,048 shs$35.89 million Related Companies: Escalade Stock Chart Fitell Stock Chart Clarus Stock Chart Genasys Stock Chart Solo Brands Stock Chart American Outdoor Brands Stock Chart Connexa Sports Technologies Stock Chart TruGolf Stock Chart Silynxcom Stock Chart SRM Entertainment Stock Chart Receive KOSS Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Koss and its competitors with MarketBeat's FREE daily newsletter. This page (NASDAQ:KOSS) was last updated on 9/20/2024 by MarketBeat.com Staff From Our PartnersThis Crypto Is Set to Explode in SeptemberWith thousands of cryptocurrencies out there, it's crucial to focus on the ONE that has the potential to make ...Crypto 101 Media | SponsoredElon Musk’s chilling warning for humanityThe 'invasion' I've discovered has nothing to do with the border crisis. What's happening at our southern bord...The Freeport Society | SponsoredHow the US Will Win the Great Lithium RaceChina spent $60B+ on lithium infrastructure in the past decade. It possesses 7.9% of the world’s supply, but i...DealMaker | SponsoredThe Perfect Storm for an EV RevoltWith constant talk about Artifical Intelligence, inflation, and the upcoming election clogging the airwaves......Eagle Publishing | SponsoredTrump’s “Tax Free” Retirement StrategySince 1924 — over one hundred years — the US dollar has lost nearly 18x its value. 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