NASDAQ:CTKB Cytek Biosciences (CTKB) Stock Price, News & Analysis $3.22 -0.14 (-4.17%) Closing price 06/13/2025 04:00 PM EasternExtended Trading$3.22 +0.00 (+0.16%) As of 06/13/2025 04:36 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 Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Cytek Biosciences Stock (NASDAQ:CTKB) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get Cytek Biosciences alerts:Sign Up Key Stats Today's Range$3.16▼$3.3550-Day Range$2.42▼$3.8652-Week Range$2.37▼$7.63Volume1.30 million shsAverage Volume801,255 shsMarket Capitalization$407.84 millionP/E RatioN/ADividend YieldN/APrice Target$5.60Consensus RatingHold Company OverviewCytek Biosciences, Inc., a cell analysis solutions company, provides cell analysis tools that facilitates scientific advances in biomedical research and clinical applications. It offers aurora and northern lights systems, which are spectrum flow cytometers that delivers cell analysis by utilizing the fluorescence signatures from multiple lasers to distinguish fluorescent tags on single cells; and aurora cell sorter system that leverages full spectrum profiling technology to further broaden potential applications across cell analysis; aurora CS systems; amnis imagestream imaging flow cytometers; guava muse cell analyzers; guava easycyte flow cytometers; and orion reagent cocktail preparation systems. The company also provides reagents and kits, including cFluor reagents that are fluorochrome conjugated antibodies used to identify cells of interest for analysis on its instruments, as well as 25-color immunoprofiling assay that provides turnkey solutions for identifying major human immune subpopulations for TBNK cells, monocytes, dendritic cells, and basophils. In addition, it offers automated micro-sampling system and automated sample loader system, an automated loaders to integrate seamlessly into the aurora and northern lights systems; SpectroFlo software that provides intuitive workflow from quality control to data analysis for aurora and northern lights systems; and customer support tools. The company serves pharmaceutical and biopharma companies, academic research centers, and clinical research organizations. It distributes its products through direct sales force and support organizations in North America, Europe, China, and the Asia-Pacific regions; and through distributors or sales agents in European, Latin American, and the Middle Eastern countries. The company was formerly known as Cytoville, Inc. and changed its name to Cytek Biosciences, Inc. in August 2015. Cytek Biosciences, Inc. was founded in 1992 and is headquartered in Fremont, California.Read More… Cytek Biosciences Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks46th Percentile Overall ScoreCTKB MarketRank™: Cytek Biosciences scored higher than 46% of companies evaluated by MarketBeat, and ranked 640th out of 941 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.1 / 5Analyst RatingHold Consensus RatingCytek Biosciences has received a consensus rating of Hold. The company's average rating score is 2.20, and is based on 2 buy ratings, 2 hold ratings, and 1 sell rating.Amount of Analyst CoverageCytek Biosciences has only been the subject of 4 research reports in the past 90 days.Read more about Cytek Biosciences' stock forecast and price target. Earnings and Valuation0.0 / 5Proj. Earnings GrowthN/A Price to Earnings Ratio vs. the MarketThe P/E ratio of Cytek Biosciences is -40.24, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of Cytek Biosciences is -40.24, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Book Value per Share RatioCytek Biosciences has a P/B Ratio of 1.11. P/B Ratios below 3 indicates that a company is reasonably valued with respect to its assets and liabilities.Read more about Cytek Biosciences' valuation and earnings. Short Interest2.0 / 5Short Interest LevelBearish Percentage of Shares Shorted4.72% of the float of Cytek Biosciences has been sold short.Short Interest Ratio / Days to CoverCytek Biosciences has a short interest ratio ("days to cover") of 5.2.Change versus previous monthShort interest in Cytek Biosciences has recently increased by 16.34%, indicating that investor sentiment is decreasing significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldCytek Biosciences does not currently pay a dividend.Dividend GrowthCytek Biosciences does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares Shorted4.72% of the float of Cytek Biosciences has been sold short.Short Interest Ratio / Days to CoverCytek Biosciences has a short interest ratio ("days to cover") of 5.2.Change versus previous monthShort interest in Cytek Biosciences has recently increased by 16.34%, indicating that investor sentiment is decreasing significantly. News and Social Media2.2 / 5News Sentiment1.01 News SentimentCytek Biosciences has a news sentiment score of 1.01. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a higher news sentiment than the 0.87 average news sentiment score of Medical companies.News Coverage This WeekMarketBeat has tracked 2 news articles for Cytek Biosciences this week, compared to 2 articles on an average week.Search InterestOnly 1 people have searched for CTKB on MarketBeat in the last 30 days. This is a decrease of -50% compared to the previous 30 days. Company Ownership4.2 / 5Insider TradingAcquiring Shares Insider Buying vs. Insider SellingIn the past three months, Cytek Biosciences insiders have bought more of their company's stock than they have sold. Specifically, they have bought $194,600.00 in company stock and sold $0.00 in company stock.Percentage Held by Insiders10.33% of the stock of Cytek Biosciences is held by insiders. A high percentage of insider ownership can be a sign of company health.Percentage Held by Institutions69.46% of the stock of Cytek Biosciences is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Cytek Biosciences' insider trading history. Receive CTKB Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Cytek Biosciences and its competitors with MarketBeat's FREE daily newsletter. Email Address CTKB Stock News HeadlinesCytek Biosciences, Inc. (NASDAQ:CTKB) CFO William D. Mccombe Purchases 35,000 SharesJune 4, 2025 | insidertrades.comCytek Biosciences (CTKB) Faced Challenges from NIH Funding ReductionsJune 11 at 4:34 AM | msn.comWhen This Happens, You Don’t Wait. You Act.This same signal has appeared twice before in the past 8 years — both times, it kicked off major moves in crypto. Now it’s back, and the smart money is already positioning. A free training reveals the step-by-step strategy and altcoin picks designed to help you capitalize on the next wave.June 14, 2025 | Crypto Swap Profits (Ad)Cytek Biosciences Launches Cytek Aurora™ Evo System Enhancing Full Spectrum Flow Cytometry CapabilitiesMay 31, 2025 | nasdaq.comCytek Biosciences, Inc. (CTKB) Elevates Cell Analysis with New Aurora Evo SystemMay 30, 2025 | msn.comBeyond The Numbers: 4 Analysts Discuss Cytek Biosciences StockMay 29, 2025 | benzinga.comCytek® Biosciences Is Setting the New Standard for Full Spectrum Flow Cytometry with the New Cytek Aurora™ Evo Flow CytometerMay 29, 2025 | globenewswire.comCytek Biosciences to participate at the Goldman Sachs 46th Annual Global Healthcare ConferenceMay 28, 2025 | globenewswire.comSee More Headlines CTKB Stock Analysis - Frequently Asked Questions How have CTKB shares performed this year? Cytek Biosciences' stock was trading at $6.49 on January 1st, 2025. Since then, CTKB shares have decreased by 50.4% and is now trading at $3.22. View the best growth stocks for 2025 here. How were Cytek Biosciences' earnings last quarter? Cytek Biosciences, Inc. (NASDAQ:CTKB) announced its quarterly earnings results on Thursday, May, 8th. The company reported ($0.09) EPS for the quarter, missing analysts' consensus estimates of ($0.04) by $0.05. The company had revenue of $41.46 million for the quarter, compared to analyst estimates of $43.18 million. Cytek Biosciences had a negative trailing twelve-month return on equity of 2.58% and a negative net margin of 5.05%. Read the conference call transcript. How will Cytek Biosciences' stock buyback program work? Cytek Biosciences' board approved a share repurchase program on Monday, December 30th 2024, which authorizes the company to repurchase $50,000,000 in shares, according to EventVestor. This means that the company could buy up to 5.9% of its shares through open market purchases. Shares repurchase programs are generally an indication that the company's board believes its stock is undervalued. When did Cytek Biosciences IPO? Cytek Biosciences (CTKB) raised $248 million in an IPO on Friday, July 23rd 2021. The company issued 14,564,635 shares at a price of $16.00-$18.00 per share. Who are Cytek Biosciences' major shareholders? Top institutional investors of Cytek Biosciences include Vanguard Group Inc. (7.54%), Topline Capital Management LLC (1.15%), Goldman Sachs Group Inc. (0.91%) and Charles Schwab Investment Management Inc. (0.87%). Insiders that own company stock include Ming Yan, Wenbin Jiang, Patrik Jeanmonod, William D Mccombe and Jack Ball. View institutional ownership trends. How do I buy shares of Cytek Biosciences? Shares of CTKB stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Cytek Biosciences own? Based on aggregate information from My MarketBeat watchlists, some other companies that Cytek Biosciences investors own include American Water Works (AWK), Waste Connections (WCN), DiamondRock Hospitality (DRH), The RMR Group (RMR), iShares Micro-Cap ETF (IWC), AUO (AUOTY) and Humana (HUM). Company Calendar Last Earnings5/08/2025Today6/13/2025Next Earnings (Estimated)8/05/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Analytical instruments Sub-IndustryMeasuring And Control Equipment Current SymbolNASDAQ:CTKB CIK1831915 Webwww.cytekdev.com Phone877-922-9835FaxN/AEmployees500Year FoundedN/APrice Target and Rating Average Stock Price Target$5.60 High Stock Price Target$8.00 Low Stock Price Target$3.00 Potential Upside/Downside+73.9%Consensus RatingHold Rating Score (0-4)2.20 Research Coverage5 Analysts Profitability EPS (Most Recent Fiscal Year)($0.09) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income-$12.15 million Net Margins-5.05% Pretax Margin-5.92% Return on Equity-2.58% Return on Assets-2.05% Debt Debt-to-Equity RatioN/A Current Ratio6.21 Quick Ratio5.47 Sales & Book Value Annual Sales$197.05 million Price / Sales2.07 Cash Flow$0.02 per share Price / Cash Flow206.16 Book Value$2.90 per share Price / Book1.11Miscellaneous Outstanding Shares126,659,000Free Float116,445,000Market Cap$407.84 million OptionableOptionable Beta1.26 7 Stocks to Buy And Hold ForeverEnter your email address and we'll send you MarketBeat's list of seven stocks and why their long-term outlooks are very promising. Get This Free Report This page (NASDAQ:CTKB) was last updated on 6/14/2025 by MarketBeat.com Staff From Our PartnersThe Trump Dump is starting; Get out of stocks now?The first 365 days of the Trump presidency… Will be the best time to get rich in American history.Paradigm Press | SponsoredSilicon Valley Gold RushA new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. Bil...Stansberry Research | SponsoredAn AI run of epic proportions is only getting startedI just put together an urgent new presentation that you need to see right away. 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