North Growth Management’s Ciena CIEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$33.1M Sell
407,000
-22,000
-5% -$1.79M 6.21% 2
2025
Q1
$26M Sell
429,000
-29,000
-6% -$1.75M 5.48% 2
2024
Q4
$38.9M Sell
458,000
-73,000
-14% -$6.2M 7.38% 2
2024
Q3
$32.7M Buy
531,000
+2,000
+0.4% +$123K 6.08% 3
2024
Q2
$25.5M Buy
529,000
+1,000
+0.2% +$48.2K 5.04% 3
2024
Q1
$26.1M Sell
528,000
-4,000
-0.8% -$198K 4.98% 3
2023
Q4
$24M Hold
532,000
5.11% 3
2023
Q3
$25.2M Sell
532,000
-11,000
-2% -$520K 5.58% 2
2023
Q2
$23.1M Buy
543,000
+25,000
+5% +$1.06M 4.74% 3
2023
Q1
$27.2M Sell
518,000
-9,000
-2% -$473K 5.8% 2
2022
Q4
$26.8M Hold
527,000
6.1% 1
2022
Q3
$21.3M Buy
527,000
+33,000
+7% +$1.33M 5.31% 2
2022
Q2
$22.6M Hold
494,000
5.24% 1
2022
Q1
$30M Buy
494,000
+2,000
+0.4% +$121K 5.54% 1
2021
Q4
$37.9M Sell
492,000
-41,000
-8% -$3.16M 6.29% 1
2021
Q3
$27.4M Buy
533,000
+1,000
+0.2% +$51.4K 4.83% 2
2021
Q2
$30.2M Buy
532,000
+3,000
+0.6% +$171K 4.91% 2
2021
Q1
$29M Hold
529,000
5.13% 2
2020
Q4
$28M Sell
529,000
-9,000
-2% -$476K 5.73% 1
2020
Q3
$21.3M Buy
538,000
+69,000
+15% +$2.74M 4.7% 1
2020
Q2
$25.4M Sell
469,000
-53,000
-10% -$2.87M 6.08% 1
2020
Q1
$20.8M Buy
522,000
+194,000
+59% +$7.72M 5.84% 1
2019
Q4
$14M Hold
328,000
3.15% 9
2019
Q3
$12.9M Buy
328,000
+3,000
+0.9% +$118K 3.11% 8
2019
Q2
$13.3M Hold
325,000
3.3% 5
2019
Q1
$12.1M Hold
325,000
3.24% 7
2018
Q4
$11M Hold
325,000
3.08% 10
2018
Q3
$10.1M Hold
325,000
2.57% 18
2018
Q2
$8.6M Hold
325,000
2.17% 24
2018
Q1
$8.41M Hold
325,000
2.17% 21
2017
Q4
$6.79M Buy
+325,000
New +$6.79M 1.78% 27