NASDAQ · CTKB

Cytek Biosciences, Inc.

Healthcare · Medical - Devices

$4.61

Up+$0.08 (+1.77%)

Updated Sep 12, 2026, 12:37 PM

SID Score

4.7/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

CTKB price history

1M range · 20 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

CTKB OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 11, 2026	$4.61	$4.64	$4.485	$4.61	897.71K
Sep 10, 2026	$4.69	$4.70	$4.51	$4.53	2.42M
Sep 9, 2026	$4.59	$4.75	$4.55	$4.73	810.26K
Sep 8, 2026	$4.64	$4.68	$4.54	$4.62	649.72K
Sep 4, 2026	$4.67	$4.7285	$4.62	$4.70	478.23K
Sep 3, 2026	$4.70	$4.77	$4.515	$4.70	485.32K
Sep 2, 2026	$4.66	$4.78	$4.58	$4.69	564.63K
Sep 1, 2026	$4.775	$4.805	$4.55	$4.62	629.43K
Aug 31, 2026	$4.63	$4.805	$4.48	$4.78	958.63K
Aug 28, 2026	$4.62	$4.71	$4.48	$4.68	796.31K
Aug 27, 2026	$4.57	$4.735	$4.56	$4.62	651.35K
Aug 26, 2026	$4.53	$4.58	$4.509	$4.57	437.7K
Aug 25, 2026	$4.45	$4.58	$4.36	$4.58	605.08K
Aug 24, 2026	$4.80	$4.84	$4.29	$4.44	943.49K
Aug 21, 2026	$4.69	$4.83	$4.59	$4.81	820.26K
Aug 20, 2026	$4.63	$4.78	$4.615	$4.66	800.61K
Aug 19, 2026	$4.67	$4.92	$4.67	$4.70	1.04M
Aug 18, 2026	$4.77	$4.77	$4.60	$4.67	713.32K
Aug 17, 2026	$4.66	$4.76	$4.57	$4.74	497.83K
Aug 14, 2026	$4.84	$4.935	$4.6614	$4.69	927.48K