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Connor, Clark & Lunn Investment Management (CC&L)’s
Cytek Biosciences
CTKB
Stock Holding History
Connor, Clark & Lunn Investment Management (CC&L)’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
$1.06M
Sell
241,504
-54,132
-18%
-$256K
﹤0.01%
1144
2025
Q4
$1.49M
Sell
295,636
-2,239
-0.8%
-$10.4K
﹤0.01%
1010
2025
Q3
$1.03M
Sell
297,875
-21,191
-7%
-$79.5K
﹤0.01%
1055
2025
Q2
$1.08M
Sell
319,066
-40,511
-11%
-$135K
﹤0.01%
1025
2025
Q1
$1.44M
Sell
359,577
-242,118
-40%
-$1.25M
0.01%
827
2024
Q4
$3.91M
Sell
601,695
-13,935
-2%
-$83K
0.02%
552
2024
Q3
$3.41M
Sell
615,630
-15,842
-3%
-$89.8K
0.02%
538
2024
Q2
$3.52M
Sell
631,472
-486
-0.1%
-$2.92K
0.01%
513
2024
Q1
$4.24M
Buy
631,958
+107,245
+20%
+$848K
0.02%
470
2023
Q4
$4.79M
Buy
524,713
+296,318
+130%
+$1.86M
0.02%
433
2023
Q3
$1.26M
Buy
+228,395
New
+$1.83M
0.01%
746
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$761B 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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