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Geode Capital Management’s
Cytek Biosciences
CTKB
Stock Holding History
Geode Capital Management’s Portfolio
CTKB Stock Details
CTKB Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$12.4M
Buy
2,833,955
+43,381
+2%
+$205K
﹤0.01%
2257
2025
Q4
$14.1M
Buy
2,790,574
+7,125
+0.3%
+$33.1K
﹤0.01%
2207
2025
Q3
$9.66M
Buy
2,783,449
+53,856
+2%
+$202K
﹤0.01%
2433
2025
Q2
$9.28M
Buy
2,729,593
+42,916
+2%
+$143K
﹤0.01%
2416
2025
Q1
$10.8M
Buy
2,686,677
+47,594
+2%
+$247K
﹤0.01%
2246
2024
Q4
$17.1M
Sell
2,639,083
-28,921
-1%
-$172K
﹤0.01%
2053
2024
Q3
$14.8M
Buy
2,668,004
+89,210
+3%
+$506K
﹤0.01%
2146
2024
Q2
$14.4M
Buy
2,578,794
+70,778
+3%
+$425K
﹤0.01%
2116
2024
Q1
$16.8M
Buy
2,508,016
+51,481
+2%
+$407K
﹤0.01%
2025
2023
Q4
$22.4M
Buy
2,456,535
+102,083
+4%
+$642K
﹤0.01%
1839
2023
Q3
$13M
Buy
2,354,452
+292,150
+14%
+$2.34M
﹤0.01%
2098
2023
Q2
$17.6M
Buy
2,062,302
+192,832
+10%
+$1.73M
﹤0.01%
1939
2023
Q1
$17.2M
Buy
1,869,470
+83,335
+5%
+$896K
﹤0.01%
1906
2022
Q4
$18.2M
Buy
1,786,135
+55,467
+3%
+$745K
﹤0.01%
1828
2022
Q3
$25.5M
Buy
1,730,668
+585,198
+51%
+$7.6M
﹤0.01%
1561
2022
Q2
$12.3M
Buy
1,145,470
+224,330
+24%
+$2.23M
﹤0.01%
2110
2022
Q1
$9.93M
Buy
921,140
+566,000
+159%
+$7.64M
﹤0.01%
2346
2021
Q4
$5.79M
Buy
355,140
+34,032
+11%
+$713K
﹤0.01%
2816
2021
Q3
$6.87M
Buy
+321,108
New
+$7.55M
﹤0.01%
2722
Other funds holding CTKB
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
TCM
Topline Capital Management
Santa Monica, California
$605M AUM
26.24%
1-Year Est. Return
HA
HHLR Advisors
Grand Cayman, Cayman Islands
$1.67B AUM
7.53%
1-Year Est. Return
Millennium Management
New York
$134B AUM
35.51%
1-Year Est. Return
Boston Partners
Boston, Massachusetts
$95.5B AUM
28.4%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Dimensional Fund Advisors
Austin, Texas
$481B AUM
30.42%
1-Year Est. Return
Goldman Sachs
New York
$761B AUM
31.28%
1-Year Est. Return
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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