Cytek Biosciences (CTKB) Stock Chart & Stock Price History $3.44 -0.03 (-0.86%) Closing price 06/11/2025 04:00 PM EasternExtended Trading$3.44 0.00 (0.00%) As of 08:00 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 AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Cytek Biosciences Stock Price Performance The Cytek Biosciences (CTKB) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 44.34%, with a year-to-date return of -47.00%. In the past month, the stock has increased 13.91%, reflecting recent market activity. As of the latest close, Cytek Biosciences traded at $3.44 with a market cap of $435.71 million and volume of 973,475 shares. Receive CTKB Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Cytek Biosciences and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance0.00%1 Month Performance+13.91%3 Month Performance-17.51%Year-To-Date Performance-47.00%1 Year Performance-44.34% CTKB Stock Chart for Thursday, June, 12, 2025 CTKB Chart by TradingView Cytek Biosciences 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 Capitalization06/11/2025$3.47$3.44-0.86%$3.57$3.42973,475 shs$435.71 million06/10/2025$3.56$3.47-2.53%$3.59$3.441.17 million shs$439.51 million06/09/2025$3.44$3.56+3.49%$3.72$3.462.72 million shs$450.91 million06/06/2025$3.34$3.44+2.99%$3.47$3.331.57 million shs$435.71 million06/05/2025$3.40$3.34-1.76%$3.53$3.263.05 million shs$423.04 million06/04/2025$2.85$3.40+19.30%$3.43$2.962.92 million shs$430.64 million06/03/2025$2.83$2.85+0.71%$2.88$2.761.13 million shs$360.98 million06/02/2025$2.78$2.83+1.80%$2.86$2.622.72 million shs$358.45 million05/30/2025$2.59$2.78+7.34%$2.82$2.541.56 million shs$352.11 million05/29/2025$2.49$2.59+4.02%$2.60$2.461.04 million shs$328.05 million Get the Latest News and Ratings for CTKB and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Cytek Biosciences and its competitors with MarketBeat's FREE daily newsletter. 05/28/2025$2.57$2.49-3.11%$2.57$2.451.13 million shs$315.38 million05/27/2025$2.42$2.57+6.20%$2.61$2.431.53 million shs$325.51 million05/26/2025$2.42$2.42$2.46$2.37914,867 shs$306.52 million05/23/2025$2.45$2.42-1.22%$2.46$2.37914,867 shs$306.52 million05/22/2025$2.48$2.45-1.21%$2.53$2.391.37 million shs$310.32 million05/21/2025$2.66$2.48-6.77%$2.65$2.47794,275 shs$314.11 million05/20/2025$2.69$2.66-1.12%$2.73$2.511.05 million shs$336.91 million05/19/2025$2.67$2.69+0.75%$2.71$2.59922,192 shs$340.71 million05/16/2025$2.68$2.67-0.37%$2.68$2.521.44 million shs$338.18 million05/15/2025$2.73$2.68-1.83%$2.76$2.601.08 million shs$341.97 million05/14/2025$2.98$2.73-8.39%$2.95$2.731.22 million shs$348.35 million05/13/2025$3.02$2.98-1.32%$3.10$2.821.26 million shs$380.25 million05/12/2025$2.92$3.02+3.42%$3.16$2.971.23 million shs$385.35 million Related Companies 10x Genomics Stock Price Chart Transcat Stock Price Chart Allient Stock Price Chart EyePoint Pharmaceuticals Stock Price Chart Standard BioTools Stock Price Chart Senseonics Stock Price Chart Quantum-Si Stock Price Chart Aehr Test Systems Stock Price Chart 908 Devices Stock Price Chart Quanterix Stock Price Chart Receive CTKB Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Cytek Biosciences and its competitors with MarketBeat's FREE daily newsletter. This page (NASDAQ:CTKB) was last updated on 6/12/2025 by MarketBeat.com Staff From Our PartnersNew Rule Hits in July — The Smart Money Already MovedA little-known regulation quietly goes into effect this July. And it's already being exploited by Wall Stre...American Alternative | SponsoredTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | SponsoredTrump wipes out trillions overnight…Is there anybody more powerful than Donald Trump right now? In a single tariff announcement, he wiped out n...Porter & Company | SponsoredGold is soaring. Here’s how to get paid from itGold just broke through $3,300… And while the headlines shout about price targets, something even more powe...Investors Alley | SponsoredGold Hits New Highs as Global Markets SpiralWhen Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. ...Premier Gold Co | SponsoredAn AI run of epic proportions is only getting startedI just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | Sponsored[No Brainer Gold Play]: “Show me a better investment.”A Historic Gold Announcement Is About to Rock Wall Street? For months, sharp-eyed analysts have watched the...Golden Portfolio | SponsoredIs Elon's empire crumbling?The Tesla Shock Nobody Sees Coming While headlines scream "Tesla is doomed"... Jeff Brown has uncovered ...Brownstone Research | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Cytek Biosciences, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Cytek Biosciences With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
