CTKB
Cytek Biosciences, Inc.
NASDAQ Healthcare
4,09 $US
-5.54% today
-16.87% YTD · +18.90% 1Y
40
Insider transactions
SEC Form 4 · AMF · BaFin — rolling 90 days
17
Hedge funds tracked
200+ 13F SEC funds, updated quarterly
16
Thematic ETFs
ARK, NANC, GOP, GURU, BUZZ, JEPI, ITA…
24h
Frequency
Daily 5AM UTC pipeline · 2-year historical DB
55
/ 100
MIXED

Kairos Score: 55/100

Composite score aggregating 8 smart money dimensions: insiders (SEC/AMF/BaFin), hedge funds, politicians & gurus, price momentum, valuation, analyst consensus, financial health, earnings momentum. The higher the score, the more favorable the institutional signals consensus.

💡 Detailed breakdown (the 8 sub-scores) available in the Premium dashboard.

About Cytek Biosciences, Inc.

Cytek Biosciences, Inc., a cell analysis solutions company, provides cell analysis tools that facilitate scientific advances in biomedical research and clinical applications. The company offers Cytek aurora, northern lights systems, and Cytek aurora evo systems delivers cell analysis; Cytek Aurora CS System, a cellular complexity to perform additional downstream genomic and proteomic studies using phenotyping approaches; enhanced small particle detection; Cytek amnis imagestream imaging flow cytometers; Cytek guava muse cell analyzers; Cytek mu...

Key info

👥
Employees
678
💰
Market cap
528 193 181,00 $US
🚀
IPO
Jul 23, 2021

🕴️ Insider activity (90 days)

40 transactions — including 0 buys declared by Cytek Biosciences, Inc. executives to SEC / AMF / BaFin.

CR
Chin Richard
2026-05-18
Other
JW
Jiang Wenbin
PRESIDENT AND CEO · 2026-05-18
Other
JW
Jiang Wenbin
PRESIDENT AND CEO · 2026-05-18
Other

🏦 Hedge Funds

17 institutional funds report a position on CTKB in their latest SEC quarterly filing.

BlackRock, Inc.
VANGUARD GROUP INC
MILLENNIUM MANAGEMENT LLC
Boston Partners
VANGUARD CAPITAL MANAGEMENT LLC

📰 Recent news

15 recent articles on CTKB.

🧠 What makes Kairos Insider

Beyond raw data, we aggregate and score every smart money signal to give you a unique view.

🧠

Kairos Score 0-100

8-dimension composite score: insiders · hedge funds · politicians · momentum · valuation · health · analysts · earnings.

🎯

Insider Clusters

Automatic detection when 3+ executives buy the same stock simultaneously — historically the most reliable signal.

🏦

13F Hedge Funds

Berkshire (Buffett), Pershing Square (Ackman), Tiger Global, Bridgewater + 200 more. Who buys what, each quarter.

📈

ETF Rotations

NANC & GOP (Pelosi & Republicans), GURU (top hedge funds), ARK (Cathie Wood). See who enters and exits each week.

🔥

Google Trends

Spot small caps whose retail interest explodes before the rest of the market. 100+ tickers monitored.

📧

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Official sources · Public data · SEC EDGAR — Form 4 & 13F · AMF — Executive filings · BaFin — Directors' Dealings · Yahoo Finance · Alpha Vantage

🔓 Unlock the full analysis

This public page only shows a preview. The full analysis of CTKB on the Kairos Insider dashboard includes:

✅ Full Kairos Score (8-axis radar + synthesis)
✅ History of all 40 insider transactions over 90 days
✅ All 17 hedge funds (among 200+ tracked)
✅ 11 thematic ETFs (ARK, BUZZ, NANC, GOP, JEPI…)
✅ Hot Stocks Google Trends
✅ 2-year history: AUM + rotations
✅ Fundamentals (P/E, PEG, EV/EBITDA, ROE…)
✅ Financial health (Altman Z, Piotroski F)
✅ Sector peers + 6-quarter earnings
See full analysis →
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