Cytek Biosciences, Inc. (CTKB) research
Cytek Biosciences, Inc.- Sector
- Life Sciences Tools & Services
- Last price
- $4.62
- As of
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- highCONSENSUS_BUY
4 tracked funds increased CTKB this 2026Q2, institutional consensus
- highINSTITUTIONAL_SURGE
Point72 Asset Management, L.P. added +270% to CTKB (2026Q2)
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +346% to CTKB (2026Q2)
- highINSTITUTIONAL_SURGE
D. E. Shaw & Co., Inc. added +157% to CTKB (2026Q2)
- highINSTITUTIONAL_SURGE
TWO SIGMA INVESTMENTS, LP added +557% to CTKB (2026Q2)
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Every signal on CTKB, as it fires
You are seeing 5 of 26 signals recorded on CTKB since 2026-05-16.
The five above all landed on 2026-09-06. The other 21 were recorded on 5 other days. 15 of the 26 are institutional flow rows, which arrive in batches on filing days.
No fixed schedule: it goes out when the data has something in it. Unsubscribe anytime. We never sell your data.
Largest reported share positions in CTKB (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| MILLENNIUM MANAGEMENT LLCCUSIP 23285D109 · 2026Q2 | $41.4M | 0.01% | , |
| CITADEL ADVISORS LLCCUSIP 23285D109 · 2026Q2 | $3.2M | 0.00% | , |
| D. E. Shaw & Co., Inc.CUSIP 23285D109 · 2026Q2 | $3M | 0.00% | , |
| RENAISSANCE TECHNOLOGIES LLCCUSIP 23285D109 · 2026Q2 | $2.9M | 0.00% | , |
| Point72 Asset Management, L.P.CUSIP 23285D109 · 2026Q2 | $1.9M | 0.00% | , |
| TWO SIGMA INVESTMENTS, LPCUSIP 23285D109 · 2026Q2 | $745K | 0.00% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, CTKB
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
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