Skandinaviska Enskilda Banken (SEB)’s Ciena CIEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
$9.98M Buy
2022
Q1
Sell
2021
Q4
$2.4M Hold
2021
Q3
$1.6M Buy
2021
Q2
Sell
2021
Q1
$1.42M Sell
2020
Q4
$2.31M Sell
2020
Q3
$3.65M Hold
2020
Q2
$4.99M Sell
2020
Q1
$3.78M Buy
2016
Q3
Sell
2016
Q2
$8.41M Buy