Cytek BioSciences Inc

CTKBNASDAQ · USD
5.71USD0.00 (+8.15%)
5310

Cytek BioSciences Inc (CTKB) Option Chain

As of September 21, 2026, Cytek BioSciences Inc is trading at $5.71, a +8.15% change from the previous close. The nearest expiration is Oct 16, 2026. Implied volatility is 69.0%. IV Rank is 6%.

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Tracking the CTKB option chain helps you see every strike and expiry on Cytek BioSciences Inc in one view, so you can quickly identify the contracts that fit your thesis and your risk. Cytek BioSciences Inc's option chain lays out bids, asks, volume, open interest, and Greeks across calls and puts, giving you the full map of CTKB options activity at a glance. Use our scanner to monitor the CTKB option chain in real time and filter for the CTKB options trades that actually meet your criteria.

An option chain is the complete listing of all available option contracts on an underlying, organized by expiration date and strike price. For CTKB stock options, the chain shows side-by-side call and put data, making it easy to compare premiums, assess liquidity, and spot pricing dislocations. Reading the CTKB option chain effectively means looking beyond the last price — implied volatility by strike, volume-to-open-interest ratios, and bid-ask spreads all tell you where CTKB stock options are being actively traded and where they are not.

Cytek 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, which leverages full spectrum profiling technology to further broaden potential applications across cell analysis. The company also provides reagents and kits, including cFluor reagents, which 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, which are automated plate 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 region; and through distributors or sales agents in European, Latin American, the Middle Eastern, and the Asia-Pacific 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.

Credit spreads, long calls, iron condors, calendar trades — every strategy starts with the same raw material: a clean, complete option chain. Our scanner pulls Cytek BioSciences Inc's full chain across every expiry, highlights the most liquid strikes, and lets you screen CTKB options by the metrics that matter, from IV skew to volume surges. Stop scrolling through endless rows of CTKB stock options — let the full option chain come to you, pre-filtered and ready to trade.

Stock Statistics

  • IndustryMedical Devices
  • SectorHealthcare
  • IV percentile8.33% Subdued
  • Market cap (M$)742
  • 52 weeks high-7.61%
  • 52 weeks low74.09%
  • Analyst recommendationBuy
    2.00
  • Target price$5.56
    -2.63% below the current stock price
  • Dividend
  • Payout ratio
  • Earnings date2026-11-04
  • P/E
  • Future P/E
  • EPS (ttm)-0.63
  • EPS growth next 5 years25.50%

As of September 21, 2026

2026-10-16
5 strikes
Default
CALLsPUTs
Prob. OTM %Open InterestVolumeExtrinsic ValueIntrinsic ValueBidAskStrikeMoneyness %BidAskIntrinsic ValueExtrinsic ValueVolumeOpen InterestProb. OTM %
32.1460-0.313.210.505.302.50-52.650.100.000.100267.86
63.891303.790.714.505.00-5.300.054.200.002.130736.11
79.812000.200.000.207.50+42.050.104.901.790.710020.19

As of September 21, 2026

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