Latest Institutional Sells of Cytek Biosciences, Inc. (CTKB)
This list provides information on the latest institutional transactions involving Cytek Biosciences, Inc. (CTKB) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 04, 2025
Q3 2025
|
Brown Capital Management LLC
Baltimore, MD |
SELL
|
- |
-2.15M- 30.27% |
$6.67M - $8.97M
|
4.96M
$27.3M
|
|
|
Nov 03, 2025
Q3 2025
|
New York State Common Retirement Fund
|
SELL
|
- |
-1.76M- 84.14% |
$5.45M - $7.33M
|
331K
$1.82M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-832K- 10.71% |
$2.58M - $3.47M
|
6.93M
$38.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-535K- 86.66% |
$1.66M - $2.23M
|
82.3K
$453K
|
|
|
Nov 14, 2025
Q3 2025
|
Numerai Gp LLC
San Francisco, CA |
SELL
|
- |
-316K- 74.78% |
$979K - $1.32M
|
106K
$586K
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-313K- 46.56% |
$969K - $1.3M
|
359K
$1.97M
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-268K- 25.17% |
$830K - $1.12M
|
796K
$4.38M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-237K- 6.86% |
$735K - $988K
|
3.22M
$17.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Panagora Asset Management Inc
Boston, MA |
SELL
|
- |
-226K- 78.28% |
$700K - $941K
|
62.6K
$344K
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-222K- 57.32% |
$689K - $927K
|
166K
$911K
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-219K- 17.64% |
$677K - $911K
|
1.02M
$5.61M
|
|
|
Nov 14, 2025
Q3 2025
|
Exodus Point Capital Management, LP
New York, NY |
SELL
|
- |
-172K- 73.17% |
$532K - $716K
|
63K
$346K
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
SELL
|
- |
-163K- 25.85% |
$506K - $681K
|
469K
$2.58M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-127K- 48.62% |
$394K - $530K
|
134K
$739K
|
|
|
Nov 13, 2025
Q3 2025
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-118K- 38.0% |
$366K - $492K
|
192K
$1.06M
|
|
|
Nov 14, 2025
Q3 2025
|
California State Teachers Retirement System
West Sacramento, CA |
SELL
|
- |
-96.4K- 91.63% |
$299K - $402K
|
8.8K
$48.4K
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-89.4K- 2.14% |
$277K - $373K
|
4.08M
$22.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-83.7K- 20.3% |
$259K - $349K
|
329K
$1.81M
|
|
|
Nov 14, 2025
Q3 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-82.4K- 7.52% |
$255K - $344K
|
1.01M
$5.57M
|
|
|
Nov 17, 2025
Q3 2025
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
SELL
|
- |
-63.9K- 7.19% |
$198K - $266K
|
824K
$4.53M
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
SELL
|
- |
-59.7K- 54.42% |
$185K - $249K
|
50K
$275K
|
|
|
Nov 14, 2025
Q3 2025
|
Xtx Topco LTD
London, X0 |
SELL
|
- |
-42.9K- 37.14% |
$133K - $179K
|
72.5K
$399K
|
|
|
Nov 13, 2025
Q3 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
SELL
|
- |
-21.2K- 6.64% |
$65.7K - $88.4K
|
298K
$1.64M
|
|
|
Nov 14, 2025
Q3 2025
|
Point72 Asia (Singapore) Pte. Ltd.
Singapore, U0 |
SELL
|
- |
-20.4K- 64.56% |
$63.2K - $85.1K
|
11.2K
$61.6K
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-18.7K- 8.86% |
$58.1K - $78.2K
|
193K
$1.06M
|
|
|
Nov 10, 2025
Q3 2025
|
Us Bancorp \De\
|
SELL
|
- |
-17.4K- 97.45% |
$53.8K - $72.4K
|
454
$2.5K
|
|
|
Nov 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-11.9K- 60.15% |
$36.8K - $49.6K
|
7.88K
$43.3K
|
|
|
Nov 17, 2025
Q3 2025
|
Caxton Associates LLP
London, |
SELL
|
- |
-10.1K- 9.72% |
$31.2K - $41.9K
|
93.4K
$514K
|
|
|
Nov 14, 2025
Q3 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
SELL
|
- |
-9.14K- 14.19% |
$28.3K - $38.1K
|
55.3K
$304K
|
|
|
Nov 14, 2025
Q3 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
SELL
|
- |
-7.64K- 13.86% |
$23.7K - $31.9K
|
47.5K
$261K
|
|
|
Oct 14, 2025
Q3 2025
|
Farther Finance Advisors, LLC
San Francisco, CA |
SELL
|
- |
-4.78K- 98.05% |
$14.8K - $19.9K
|
95
$523
|
|
|
Nov 05, 2025
Q3 2025
|
Pro Share Advisors LLC
|
SELL
|
- |
-3.97K- 15.27% |
$12.3K - $16.5K
|
22K
$121K
|
|
|
Nov 14, 2025
Q3 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-3.73K- 8.39% |
$11.6K - $15.5K
|
40.7K
$224K
|
|
|
Nov 13, 2025
Q3 2025
|
Comerica Bank
|
SELL
|
- |
-3.62K- 11.91% |
$11.2K - $15.1K
|
26.8K
$147K
|
|
|
Oct 14, 2025
Q3 2025
|
Yousif Capital Management, LLC
|
SELL
|
- |
-3.62K- 11.61% |
$11.2K - $15.1K
|
27.6K
$152K
|
|
|
Nov 13, 2025
Q3 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
SELL
|
- |
-3.42K- 4.66% |
$10.6K - $14.3K
|
69.9K
$384K
|
|
|
Nov 03, 2025
Q3 2025
|
Federated Hermes, Inc.
Pittsburgh, PA |
SELL
|
- |
-2.87K- 39.79% |
$8.91K - $12K
|
4.35K
$23.9K
|
|
|
Nov 06, 2025
Q3 2025
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-2.28K- 0.81% |
$7.08K - $9.52K
|
280K
$1.54M
|
|
|
Nov 10, 2025
Q3 2025
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
SELL
|
- |
-2.22K- 18.43% |
$6.88K - $9.25K
|
9.82K
$54K
|
|
|
Nov 14, 2025
Q3 2025
|
Skopos Labs, Inc.
Riverhead, NY |
SELL
|
- |
-2.21K- 7.21% |
$6.86K - $9.22K
|
28.5K
$156K
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-2.2K- 1.45% |
$6.82K - $9.17K
|
150K
$823K
|
|
|
Oct 29, 2025
Q3 2025
|
North Crest Asset Manangement, LLC
|
SELL
|
- |
-976- 6.4% |
$3.03K - $4.07K
|
14.3K
$78.6K
|
|
|
Oct 31, 2025
Q3 2025
|
Mutual Of America Capital Management LLC
New York, NY |
SELL
|
- |
-923- 7.0% |
$2.86K - $3.85K
|
12.3K
$67.4K
|
|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
SELL
|
- |
-852- 4.0% |
$2.64K - $3.55K
|
20.4K
$112K
|
|
|
Oct 31, 2025
Q3 2025
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
SELL
|
- |
-837- 6.75% |
$2.59K - $3.49K
|
11.6K
$63.6K
|
|
|
Nov 07, 2025
Q3 2025
|
Fifth Third Bancorp
|
SELL
|
- |
-836- 49.29% |
$2.59K - $3.49K
|
860
$4.73K
|
|
|
Oct 21, 2025
Q3 2025
|
True Wealth Design, LLC
Akron, OH |
SELL
|
- |
-32- 3.77% |
$99.2 - $133
|
817
$4.49K
|
|
|
Nov 04, 2025
Q3 2025
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
SELL
|
- |
-10- 0.4% |
$31 - $41.7
|
2.51K
$13.8K
|
|
| Q2 2025 | |||||||
|
Aug 12, 2025
Q2 2025
|
Trexquant Investment LP
Stamford, CT |
SELL
|
- |
-504K- 91.78% |
$1.22M - $2.01M
|
45.1K
$248K
|
|
|
Aug 14, 2025
Q2 2025
|
Hrt Financial LP
New York, NY |
SELL
|
- |
-109K- 65.75% |
$263K - $434K
|
56.6K
$311K
|
|