Cytek Biosciences
CTKB
CTKB
154 hedge funds and large institutions have $269M invested in Cytek Biosciences in 2025 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 65 increasing their positions, 46 reducing their positions, and 28 closing their positions.
Holders
154
Holders Change
-7
Holders Change %
-4.35%
% of All Funds
2.07%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
24
Increased
65
Reduced
46
Closed
28
Calls
–
Puts
$2K
Net Calls
-$2K
Net Calls Change
+$18K
Top Buyers
Top Sellers
| Name | Market Value | Shares |
Shares Change |
Shares Change % |
|
|---|---|---|---|---|---|
|
QCG
176
Quadrant Capital Group
Cincinnati,
Ohio
| – | – | -1,594 | Closed |
|
|
GI
177
GAMMA Investing
Foster City,
California
| – | – | -718 | Closed |
|
|
SAM
178
Smartleaf Asset Management
Boston,
Massachusetts
| – | – | -361 | Closed |
|
|
CIAM
179
Caitong International Asset Management
Hong Kong
| – | – | -319 | Closed |
|
|
SC
180
Stephens Consulting
Flint,
Michigan
| – | – | -90 | Closed |
|
|
WCM
181
WealthTrak Capital Management
Virginia Beach,
Virginia
| – | – | -35 | Closed |
|
182
Osaic Holdings
Scottsdale,
Arizona
| – | – | -20 | Closed |
|
|
C
183
Covestor
London,
United Kingdom
| $0 | 21 | +11 | +110% |
|
184
Simplex Trading
Chicago,
Illinois
| $0 | 215 | +84 | +64% |
|