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Cytek Biosciences Inc (CTKB)
Cytek Biosciences Inc (CTKB) Options

Cytek Biosciences Inc (CTKB)

4.62

0.03

(0.65%)

Closed 13 July 6:00AM

4.62

-0.01

(-0.22%)

After Hours: 6:03AM

Cytek Biosciences Inc (CTKB) Options

CTKB Options Flow

Calls

Strike	Bid Price	Ask Price	Last Price	Midpoint	Change	Change %	Volume	OPEN INT	Last Trade
2.50	1.60	4.90	2.14	3.25	0.00	0.00 %	0	5	-
5.00	0.05	0.40	0.10	0.225	0.00	0.00 %	0	59	-
7.50	0.00	0.35	0.30	0.30	0.00	0.00 %	0	17	-
10.00	0.00	4.90	0.10	0.10	0.00	0.00 %	0	1	-

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Puts

Strike	Bid Price	Ask Price	Last Price	Midpoint	Change	Change %	Volume	OPEN INT	Last Trade
2.50	0.00	0.05	0.08	0.08	0.03	60.00 %	10	93	11/7/2026
5.00	0.15	4.90	0.00	2.525	0.00	0.00 %	0	0	-
7.50	0.70	5.50	0.00	3.10	0.00	0.00 %	0	0	-
10.00	3.10	8.00	0.00	5.55	0.00	0.00 %	0	0	-

Most Active
% Gainers
% Losers

Symbol	Price	Vol.
GMMGloba Mofy AI Ltd	US$ 4.57 (147.03%)	138.58M
JZXNJiuzi Holdings Inc	US$ 2.165 (85.04%)	146.27M
NVVENuvve Holding Corporation	US$ 13.50 (53.76%)	18.16M
AARDAardvark Therapeutics Inc	US$ 7.66 (53.20%)	4.09M
SUNESUNation Energy Inc	US$ 3.8201 (49.22%)	75.99M
HAOHaoxi Health Technology Ltd	US$ 0.3525 (-67.06%)	93.04M
JEM707 Cayman Holdings Ltd	US$ 0.54 (-51.79%)	7.76M
ELPWElong Power Holding Ltd	US$ 0.3003 (-46.94%)	92.78M
VRAXVirax Biolabs Group Ltd	US$ 4.08 (-35.85%)	1.75M
AFJKUAimei Health Technology Company Ltd	US$ 18.00 (-35.74%)	2
ZBAOZhibao Technology Inc	US$ 0.422 (42.57%)	325.25M
DFNST3 Defense Inc	US$ 0.117427 (-20.12%)	288.79M
NVDANVIDIA Corporation	US$ 210.96 (4.03%)	149.34M
JZXNJiuzi Holdings Inc	US$ 2.165 (85.04%)	146.27M
GMMGloba Mofy AI Ltd	US$ 4.57 (147.03%)	138.58M

MasterBlastr

MasterBlastr 5 minutes ago

Nice work, Red.

Mr. Dragon

Mr. Dragon 6 minutes ago

Mullen in the making here. Only a matter of time.

mik1234

mik1234 6 minutes ago

$tsla bright future !

mik1234

mik1234 7 minutes ago

Oil up gold down stay away of gold invest in oil and oil stocks

mik1234

mik1234 7 minutes ago

Stay away of Gold going down

mrfrederikson

mrfrederikson 8 minutes ago

Do you even know what a communist is? All you're doing is making yourself sound stupid!

trainer2

trainer2 8 minutes ago

GW70,
Not only do catchers have this problem but also hitters who foul off baseballs into their bodies. They have to wear protective items.

mik1234

mik1234 9 minutes ago

Oil is up invest in oil and oil stocks

Gold prospector

Gold prospector 9 minutes ago

Did you see Joshau Logan is with Hughes? and used to work for Comcast? Omnipoint Interent connection!!! https://www.linkedin.com/in/joshuarlogan/

TommyBoy100

TommyBoy100 11 minutes ago

Who called Marvell the next trillion dollar company… oh, that is right, Jensen Huang, CEO, of Nvidia

Eli's Gone

Eli's Gone 12 minutes ago

The 2026 Open Championship Pool is now open for business!!!

NOTE!!!! Get your picks in by WEDNESDAY as TEE TIMES start early THURSDAY AM over here...

https://www.theopen.com/latest

JUL 16 - 19 JUL 16 - 19 The Open Championship Royal Birkdale Golf

DrivenByPain

DrivenByPain 15 minutes ago

$SNTX🤑 One Major Accomplishment After Another🤑

🤑Suntex Enterprises Inc🤑

https://www.otcmarkets.com/stock/SNTX/news

loanranger

loanranger 15 minutes ago

Still no interest. In response to ....
System messages
Your last post was 16 days ago - BESS is down -6.25% today. What are your thoughts?

Why do I keep getting these nonsense notifications?

Doc logic

Doc logic 16 minutes ago

brazen22,

The point I have been making for years is VERY clear!; ). I believe manufacturing transition preparedness is tied to approval. I could be wrong but so far there has been nothing that has absolutely intervened to change this possibility or the importance it represents to N

suzuki1a

suzuki1a 18 minutes ago

Are you posting on your platform? Of course not, as it doesn’t exist! 😂

DrivenByPain

DrivenByPain 20 minutes ago

Suntex Enterprises’ Wholly Owned Subsidiary, JA Development & Construction, Announces Oklahoma Expansion as Commercial Development Partnership Discussions Advance

https://x.com/SuntexCorp/status/2074896334075629834

newflow

newflow 22 minutes ago

As far as i know Ron, FDIC and JPM had $100 Billion claims against WMI in Ch11, but those were withdrawn due to GSA and thru mediation.PAC is unencumbered assets of Class 19 and Class 22, IMO.

georgejjl

georgejjl 23 minutes ago

The AVXL Takeover: Yahoo Finance Unveils the Secrets Behind Its Massive Surge Today! - Purism

https://cloud-trixie.puri.sm/review/the-avxl-takeover-yahoo-finance-unveils-the-secrets-behind-its-massive-surge-today-1502900

Good luck and GOD bless,

MrMontag

MrMontag 26 minutes ago

At what point do people start saying it has been too long? Are people ok with going into fall without financing? Next year again? Might as well just keep holding if you have held this long i suppose.

art2426

art2426 32 minutes ago

>>>As one of your colleagues is want to say. Show your work and cite your sources.

nwsun

nwsun 32 minutes ago

"The minimum bid price to list on the OTCQX tier depends on the specific market and company classification, generally starting at $0.25 per share for initial qualification and dropping to $0.10 for ongoing maintenance:U.S. Standard: A minimum bid price of $0.25 per share, or $1.00 per share for bank

otcstardmn

otcstardmn 34 minutes ago

I will not be surprised, if they announce announce plan for NASDAQ up listing in 2 months.

FrostyIsland3

FrostyIsland3 35 minutes ago

Barnstormer, perhaps you do not know how to read. You are referring to my following statement,

"8. The CHM reviewed the DCVax-L MAA for a second time at its November 27-28, 2025 meeting and then issued a 2nd RFI or a CHM Letter to NWBO shortly thereafter. I think it more likely that

otcstardmn

otcstardmn 40 minutes ago

Yeah unusual. The only reason I see is atwt or its old team want to grab as many shares as possible before everything becomes clear and concrete. Their estimate of share price plans could be beyond what we are imagining here in cents...

stoxjock

stoxjock 42 minutes ago

LG , Great Explanation...

Also, as I just realized when I thought about it today, the "75%/25% Sharing" is For Everything between Preffereds & Commons Equity Has ALREADY Been PROVEN!

IF 'APR " was IN EFFECT and Ps & Ks, were Supposed to Get whatever "FV" (per the ORIGI

Cytek Biosciences

3.88%03SEP28 Bond 3.88%0...

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