Brevan Howard 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
Q2 | $576K | Sell |
7,078
-15,041
| -68% | -$1.22M | ﹤0.01% | 1211 |
|
|
2025
Q1 | $1.34M | Buy |
+22,119
| New | +$1.34M | 0.01% | 366 |
|
|
2024
Q3 | – | Sell |
-15,449
| Closed | -$744K | – | 1120 |
|
|
2024
Q2 | $744K | Buy |
15,449
+10,114
| +190% | +$487K | 0.01% | 425 |
|
|
2024
Q1 | $264K | Sell |
5,335
-6,039
| -53% | -$299K | ﹤0.01% | 653 |
|
|
2023
Q4 | $512K | Buy |
+11,374
| New | +$512K | 0.01% | 425 |
|
|
2023
Q3 | – | Sell |
-8,809
| Closed | -$374K | – | 345 |
|
|
2023
Q2 | $374K | Buy |
+8,809
| New | +$374K | 0.01% | 119 |
|