Capital Fund Management (CFM)’s Ciena CIEN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $6.79M | Sell |
17,486
-88,432
| -83% | -$27M | 0.06% | 747 |
|
|
2025
Q4 | $24.8M | Sell |
105,918
-116,626
| -52% | -$22.6M | 0.23% | 400 |
|
|
2025
Q3 | $32.4M | Sell |
222,544
-35,706
| -14% | -$3.64M | 0.32% | 322 |
|
|
2025
Q2 | $21M | Sell |
258,250
-99,318
| -28% | -$7.12M | 0.23% | 446 |
|
|
2025
Q1 | $21.6M | Buy |
357,568
+192,831
| +117% | +$15.2M | 0.28% | 415 |
|
|
2024
Q4 | $14M | Buy |
164,737
+44,844
| +37% | +$3.22M | 0.14% | 610 |
|
|
2024
Q3 | $7.38M | Buy |
119,893
+5,301
| +5% | +$279K | 0.08% | 839 |
|
|
2024
Q2 | $5.52M | Sell |
114,592
-17,328
| -13% | -$822K | 0.06% | 905 |
|
|
2024
Q1 | $6.52M | Sell |
131,920
-93,252
| -41% | -$4.92M | 0.08% | 927 |
|
|
2023
Q4 | $10.1M | Buy |
225,172
+90,610
| +67% | +$3.99M | 0.13% | 777 |
|
|
2023
Q3 | $6.36M | Buy |
134,562
+40,186
| +43% | +$1.77M | 0.09% | 816 |
|
|
2023
Q2 | $4.01M | Buy |
94,376
+30,495
| +48% | +$1.39M | 0.06% | 938 |
|
|
2023
Q1 | $3.36M | Buy |
+63,881
| New | +$3.19M | 0.07% | 884 |
|
|
2022
Q4 | – | Hold |
0
| – | – | – | 1465 |
|
|
2022
Q3 | – | Sell |
-81,926
| Closed | -$3.74M | – | 1470 |
|
|
2022
Q2 | $3.74M | Buy |
+81,926
| New | +$4.25M | 0.1% | 599 |
|
|
2021
Q2 | – | Hold |
0
| – | – | – | 1490 |
|
|
2021
Q1 | – | Hold |
0
| – | – | – | 1340 |
|
|
2020
Q4 | – | Sell |
-15,532
| Closed | -$690K | – | 1339 |
|
|
2020
Q3 | $616K | Sell |
15,532
-2,109
| -12% | -$111K | 0.02% | 999 |
|
|
2020
Q2 | $955K | Sell |
17,641
-36,328
| -67% | -$1.81M | 0.04% | 708 |
|
|
2020
Q1 | $2.15M | Sell |
53,969
-84,551
| -61% | -$3.47M | 0.08% | 506 |
|
|
2019
Q4 | $5.91M | Buy |
138,520
+115,285
| +496% | +$4.39M | 0.14% | 485 |
|
|
2019
Q3 | $912K | Buy |
+23,235
| New | +$974K | 0.02% | 1050 |
|
|
2019
Q2 | – | Hold |
0
| – | – | – | 1658 |
|
|
2019
Q1 | – | Sell |
-96,711
| Closed | -$3.76M | – | 1729 |
|
|
2018
Q4 | $3.28M | Buy |
+96,711
| New | +$3.07M | 0.1% | 655 |
|
|
2018
Q3 | – | Sell |
-96,750
| Closed | -$2.71M | – | 2024 |
|
|
2018
Q2 | $2.56M | Buy |
96,750
+28,763
| +42% | +$730K | 0.04% | 985 |
|
|
2018
Q1 | $1.76M | Buy |
+67,987
| New | +$1.6M | 0.03% | 1050 |
|
|
2017
Q3 | – | Sell |
-92,577
| Closed | -$2.32M | – | 1567 |
|
|
2017
Q2 | $2.32M | Buy |
+92,577
| New | +$2.22M | 0.04% | 673 |
|
|
2017
Q1 | – | Sell |
-64,370
| Closed | -$1.57M | – | 1520 |
|
|
2016
Q4 | $1.57M | Buy |
+64,370
| New | +$1.41M | 0.03% | 854 |
|
|
2016
Q3 | – | Sell |
-39,695
| Closed | -$744K | – | 1606 |
|
|
2016
Q2 | $744K | Sell |
39,695
-85,583
| -68% | -$1.55M | 0.01% | 1050 |
|
|
2016
Q1 | $2.38M | Sell |
125,278
-367,859
| -75% | -$6.79M | 0.04% | 654 |
|
|
2015
Q4 | $10.2M | Buy |
493,137
+327,137
| +197% | +$7.51M | 0.19% | 259 |
|
|
2015
Q3 | $3.44M | Buy |
166,000
+130,676
| +370% | +$3.04M | 0.08% | 478 |
|
|
2015
Q2 | $836K | Buy |
+35,324
| New | +$807K | 0.02% | 882 |
|
|
2014
Q2 | – | Hold |
0
| – | – | – | 1718 |
|
|
2014
Q1 | – | Sell |
-189,915
| Closed | -$4.47M | – | 1754 |
|
|
2013
Q4 | $4.54M | Buy |
189,915
+181,850
| +2,255% | +$4.33M | 0.11% | 420 |
|
|
2013
Q3 | $201K | Buy |
+8,065
| New | +$182K | 0.01% | 1491 |
|
|
2013
Q2 | – | Hold |
0
| – | – | – | 1293 |
|
Other funds holding CIEN
VCM
VPM
