CTKB: Cytek Biosciences Inc.

As of Monday, February 9th, 2026

$ 4.46

-0.01 -0.22%

Open: 4.48
High: 4.51
Low: 4.34
Volume: 919,441
Previous Close on Friday, February 6th, 2026

$ 4.47

-0.03 -0.67%

Open: 4.53
High: 4.62
Low: 4.35
Volume: 2,915,593

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-02-09 4.48 4.51 4.34 4.46 919,441 -0.01 -0.22
2026-02-06 4.53 4.62 4.35 4.47 2,915,593 -0.03 -0.67
2026-02-05 4.85 4.95 4.44 4.50 1,123,413 -0.43 -8.72
2026-02-04 5.10 5.13 4.89 4.93 629,212 -0.12 -2.38
2026-02-03 5.16 5.29 4.91 5.05 954,716 -0.11 -2.13
2026-02-02 5.00 5.20 4.93 5.16 829,591 +0.16 +3.20
2026-01-30 4.93 5.09 4.86 5.00 848,311 -0.01 -0.20
2026-01-29 5.11 5.11 4.91 5.01 736,265 -0.11 -2.15
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 5.29
On 2026-02-03		 4.34
On 2026-02-09		 -0.70 -13.57 5.29
On 2026-02-03		 4.34
On 2026-02-09		 -17.96 4.68
10D 5.29
On 2026-02-03		 4.34
On 2026-02-09		 -0.74 -14.23 5.29
On 2026-02-03		 4.34
On 2026-02-09		 -17.96 4.89
20D 6.04
On 2026-01-12		 4.34
On 2026-02-09		 -0.99 -18.17 6.04
On 2026-01-12		 4.34
On 2026-02-09		 -28.15 5.19
WTD 4.51
On 2026-02-09		 4.34
On 2026-02-09		 -0.01 -0.22 -- -- -- 4.46
MTD 5.29
On 2026-02-03		 4.34
On 2026-02-09		 -0.54 -10.80 5.29
On 2026-02-03		 4.34
On 2026-02-09		 -17.96 4.76
As of Monday, February 9th, 2026
 
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Markets
Ticker Last Chg %Chg Volume
DJIA

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50,135.87 +20.20 +0.04 623,640,099
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OEX

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NDX

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25,268.14 +192.37 +0.77
NYA

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23,340.74 +87.92 +0.38
XAX

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8,457.36 +169.72 +2.05
RUI

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3,800.94 +17.77 +0.47
RUT

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2,689.05 +18.71 +0.70
RUA

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VIX

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17.36 -0.40 -2.25
VIX1Y

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VIX6M

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VIX3M

CBOE S&P 500 3-Month Volatility Index

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CTKB

Cytek Biosciences Inc.

4.46 -0.01 -0.22 919,441