Simplex Trading’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 | – | Sell |
-8,836
| Closed | -$2.7M | – | 9167 |
|
|
2025
Q4 | $2.07M | Buy |
+8,836
| New | +$1.71M | ﹤0.01% | 1955 |
|
|
2025
Q1 | – | Sell |
-25,600
| Closed | -$2.02M | – | 8624 |
|
|
2024
Q4 | $2.17M | Sell |
25,600
-37,557
| -59% | -$2.7M | ﹤0.01% | 2120 |
|
|
2024
Q3 | $3.89M | Buy |
63,157
+9,522
| +18% | +$502K | ﹤0.01% | 1688 |
|
|
2024
Q2 | $2.58M | Buy |
53,635
+33,975
| +173% | +$1.61M | ﹤0.01% | 1971 |
|
|
2024
Q1 | $972K | Buy |
+19,660
| New | +$1.04M | ﹤0.01% | 3151 |
|
|
2022
Q4 | – | Sell |
-27,899
| Closed | -$1.26M | – | 9306 |
|
|
2022
Q3 | $1.13M | Buy |
+27,899
| New | +$1.34M | ﹤0.01% | 2526 |
|
|
2022
Q2 | – | Sell |
-14,540
| Closed | -$754K | – | 10049 |
|
|
2022
Q1 | $881K | Buy |
14,540
+466
| +3% | +$30.5K | ﹤0.01% | 3064 |
|
|
2021
Q4 | $1.08M | Buy |
14,074
+13,526
| +2,468% | +$835K | ﹤0.01% | 2745 |
|
|
2021
Q3 | $31K | Hold |
548
| – | – | ﹤0.01% | 8055 |
|
|
2021
Q2 | $31K | Sell |
548
-6,133
| -92% | -$338K | ﹤0.01% | 8192 |
|
|
2021
Q1 | $365K | Buy |
+6,681
| New | +$360K | ﹤0.01% | 3864 |
|
|
2020
Q4 | – | Sell |
-3,119
| Closed | -$139K | – | 8394 |
|
|
2020
Q3 | $123K | Buy |
3,119
+1,549
| +99% | +$81.5K | ﹤0.01% | 4663 |
|
|
2020
Q2 | $85K | Buy |
+1,570
| New | +$78K | ﹤0.01% | 4959 |
|
|
2020
Q1 | – | Sell |
-7,012
| Closed | -$288K | – | 7647 |
|
|
2019
Q4 | $299K | Buy |
7,012
+2,972
| +74% | +$113K | ﹤0.01% | 3294 |
|
|
2019
Q3 | $158K | Buy |
+4,040
| New | +$169K | ﹤0.01% | 3819 |
|
|
2019
Q2 | – | Sell |
-14,369
| Closed | -$553K | – | 7158 |
|
|
2019
Q1 | $536K | Sell |
14,369
-17,922
| -56% | -$696K | ﹤0.01% | 2591 |
|
|
2018
Q4 | $1.09M | Buy |
32,291
+3,625
| +13% | +$115K | ﹤0.01% | 1562 |
|
|
2018
Q3 | $895K | Buy |
28,666
+22,404
| +358% | +$628K | ﹤0.01% | 2010 |
|
|
2018
Q2 | $166K | Sell |
6,262
-44,431
| -88% | -$1.13M | ﹤0.01% | 3705 |
|
|
2018
Q1 | $1.31M | Sell |
50,693
-2,450
| -5% | -$57.7K | 0.06% | 296 |
|
|
2017
Q4 | $1.11M | Buy |
53,143
+48,944
| +1,166% | +$1.04M | 0.05% | 359 |
|
|
2017
Q3 | $92K | Sell |
4,199
-120,169
| -97% | -$2.88M | ﹤0.01% | 1779 |
|
|
2017
Q2 | $3.11M | Buy |
124,368
+38,970
| +46% | +$934K | 0.14% | 120 |
|
|
2017
Q1 | $2.02M | Buy |
+85,398
| New | +$2.09M | 0.09% | 203 |
|
|
2016
Q4 | – | Sell |
-9,969
| Closed | -$218K | – | 5884 |
|
|
2016
Q3 | $217K | Sell |
9,969
-10,921
| -52% | -$228K | 0.01% | 976 |
|
|
2016
Q2 | $391K | Sell |
20,890
-2,436
| -10% | -$44.1K | 0.03% | 641 |
|
|
2016
Q1 | $443K | Sell |
23,326
-3,526
| -13% | -$65.1K | 0.04% | 500 |
|
|
2015
Q4 | $555K | Buy |
+26,852
| New | +$617K | 0.04% | 394 |
|
|
2015
Q3 | – | Sell |
-2,154
| Closed | -$50.1K | – | 5555 |
|
|
2015
Q2 | $51K | Sell |
2,154
-15,096
| -88% | -$345K | ﹤0.01% | 1682 |
|
|
2015
Q1 | $333K | Buy |
17,250
+10,336
| +149% | +$206K | 0.04% | 478 |
|
|
2014
Q4 | $134K | Buy |
+6,914
| New | +$115K | 0.02% | 777 |
|
Other funds holding CIEN
VCM
VPM
Simplex Trading's CIEN Position: Q1 2026 in Review
Simplex Trading sold out of Ciena (CIEN) in Q1 2026, closing a stake of 8,836 shares — an estimated $2.7M sold.
Simplex Trading first reported a position in CIEN in Q4 2014 and held it in 31 quarters. The position peaked at $3.89M in Q3 2024. 1,080 funds tracked by Wall St. Rank hold CIEN as of Q1 2026.
- Simplex Trading reported no remaining Ciena position as of Q1 2026 after selling out during the quarter.
- Simplex Trading sold 8,836 Ciena shares in Q1 2026, an estimated $2.7M.
- Simplex Trading first reported a position in Ciena in Q4 2014 and held it in 31 quarters.
- Simplex Trading's Ciena position peaked at $3.89M in Q3 2024.
- 1,080 funds tracked by Wall St. Rank held Ciena as of Q1 2026.
Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.