Graham Capital Management’s Ciena CIEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q1
Sell
-117,235
Closed -$9.94M 1286
2024
Q4
$9.94M Buy
117,235
+16,720
+17% +$1.42M 0.15% 47
2024
Q3
$6.19M Buy
+100,515
New +$6.19M 0.11% 81
2024
Q1
Sell
-19,463
Closed -$876K 1063
2023
Q4
$876K Buy
19,463
+3,575
+23% +$161K 0.02% 393
2023
Q3
$751K Buy
15,888
+7,105
+81% +$336K 0.02% 426
2023
Q2
$373K Sell
8,783
-20,656
-70% -$878K 0.01% 612
2023
Q1
$1.55M Buy
+29,439
New +$1.55M 0.05% 335