$CTKB
Cytek Biosciences, Inc. Common Stock
XNAS•Other•Laboratory Analytical Instruments
Why is CTKB up today? It is at $4.62 (+0.00%), and our scanner flagged it 26 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment CTKB spikes, and full due diligence on CTKB — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $4.62
- Change today
- +0.00%
- Previous close
- $4.62
- 52-week range
- $3.28 – $6.18
- Market cap
- $621M
- Institutional own.
- 68.63%
- Total held
- 79.2%
- Tradeable float
- 27.1M 21% of shares · after 11% insiders + 69% institutions
- Short interest
- 5.0M ▲ +2% vs prior · as of 2026-08-14
- Short % of float
- 18.4%
- Days to cover
- 5.1d
- Avg daily volume
- 1.1M
- Sector
- Other
- Industry
- Laboratory Analytical Instruments
- Exchange
- XNAS
- 5m
- 0.4x
- 15m
- 0.6x
- 1h
- 0.6x
- 1D
- --
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Why is $CTKB moving today?
Here is the latest on CTKB from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for CTKB today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystJury Finds in Cytek’s Favor on Three of Four Asserted Claims; Company to ChallengeReported $20 million in lost profits and $36 million in royalties. Cytek intends to pursue post-verdict motions challenging the finding of infringement under the doctrine of equivalents and the related damages award., from the latest SEC filing. Read it →Analyst data via Nasdaq. Not investment advice.
$CTKB Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$CTKB Activity
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CTKB stock FAQ
Why is $CTKB moving today?
Here is the latest on CTKB from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for CTKB today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
What is the CTKB stock price today?
CTKB last traded at $4.62, up 0.00% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live CTKB alerts?
The CTKB Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged CTKB 26 times in the last 30 days.
What exchange is CTKB on?
CTKB (Cytek Biosciences, Inc. Common Stock) trades on XNAS, with a market cap of about $621M in the LABORATORY ANALYTICAL INSTRUMENTS sector.
Is CTKB good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge CTKB for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.