Connor, Clark & Lunn Investment Management (CC&L)’s Ciena CIEN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$7.26M Sell
89,223
-42,656
-32% -$3.47M 0.03% 485
2025
Q1
$7.97M Buy
131,879
+55,237
+72% +$3.34M 0.03% 377
2024
Q4
$6.5M Buy
+76,642
New +$6.5M 0.03% 414
2023
Q4
Sell
-91,523
Closed -$4.33M 1403
2023
Q3
$4.33M Buy
+91,523
New +$4.33M 0.02% 433
2022
Q3
Sell
-19,057
Closed -$871K 1126
2022
Q2
$871K Sell
19,057
-8,712
-31% -$398K 0.01% 650
2022
Q1
$1.68M Sell
27,769
-30,945
-53% -$1.88M 0.01% 540
2021
Q4
$4.52M Buy
+58,714
New +$4.52M 0.02% 354
2020
Q3
Sell
-40,898
Closed -$2.22M 951
2020
Q2
$2.22M Buy
+40,898
New +$2.22M 0.02% 436
2020
Q1
Sell
-89,425
Closed -$3.82M 1035
2019
Q4
$3.82M Buy
+89,425
New +$3.82M 0.03% 314
2018
Q3
Sell
-12,300
Closed -$326K 944
2018
Q2
$326K Buy
+12,300
New +$326K ﹤0.01% 867