CIBC World Market’s Ciena CIEN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $6.72M | Sell |
13,692
-10,884
| -44% | -$5.55M | 0.01% | 537 |
|
|
2026
Q1 | $9.54M | Buy |
24,576
+18,716
| +319% | +$5.72M | 0.02% | 410 |
|
|
2025
Q4 | $1.37M | Sell |
5,860
-130
| -2% | -$25.2K | ﹤0.01% | 861 |
|
|
2025
Q3 | $873K | Buy |
5,990
+30
| +0.5% | +$3.06K | ﹤0.01% | 974 |
|
|
2025
Q2 | $485K | Sell |
5,960
-436
| -7% | -$31.3K | ﹤0.01% | 1060 |
|
|
2025
Q1 | $387K | Sell |
6,396
-659
| -9% | -$52.1K | ﹤0.01% | 1096 |
|
|
2024
Q4 | $598K | Sell |
7,055
-400
| -5% | -$28.7K | ﹤0.01% | 1000 |
|
|
2024
Q3 | $459K | Buy |
7,455
+184
| +3% | +$9.7K | ﹤0.01% | 1029 |
|
|
2024
Q2 | $350K | Sell |
7,271
-384
| -5% | -$18.2K | ﹤0.01% | 1059 |
|
|
2024
Q1 | $379K | Buy |
7,655
+1,095
| +17% | +$57.8K | ﹤0.01% | 1058 |
|
|
2023
Q4 | $295K | Hold |
6,560
| – | – | ﹤0.01% | 1072 |
|
|
2023
Q3 | $310K | Sell |
6,560
-340
| -5% | -$15K | ﹤0.01% | 1019 |
|
|
2023
Q2 | $293K | Buy |
6,900
+84
| +1% | +$3.83K | ﹤0.01% | 1052 |
|
|
2023
Q1 | $358K | Sell |
6,816
-300
| -4% | -$15K | ﹤0.01% | 1003 |
|
|
2022
Q4 | $363K | Sell |
7,116
-1,500
| -17% | -$67.8K | ﹤0.01% | 1003 |
|
|
2022
Q3 | $348K | Sell |
8,616
-2
| -0% | -$96 | ﹤0.01% | 973 |
|
|
2022
Q2 | $394K | Buy |
8,618
+1,518
| +21% | +$78.7K | ﹤0.01% | 946 |
|
|
2022
Q1 | $430K | Hold |
7,100
| – | – | ﹤0.01% | 991 |
|
|
2021
Q4 | $546K | Hold |
7,100
| – | – | ﹤0.01% | 951 |
|
|
2021
Q3 | $365K | Sell |
7,100
-3,380
| -32% | -$188K | ﹤0.01% | 1072 |
|
|
2021
Q2 | $596K | Buy |
10,480
+1,441
| +16% | +$79.4K | ﹤0.01% | 941 |
|
|
2021
Q1 | $495K | Sell |
9,039
-29,556
| -77% | -$1.59M | ﹤0.01% | 969 |
|
|
2020
Q4 | $2.04M | Buy |
38,595
+16,585
| +75% | +$737K | 0.01% | 561 |
|
|
2020
Q3 | $874K | Buy |
22,010
+13,420
| +156% | +$706K | ﹤0.01% | 686 |
|
|
2020
Q2 | $465K | Sell |
8,590
-2,028
| -19% | -$101K | ﹤0.01% | 808 |
|
|
2020
Q1 | $423K | Sell |
10,618
-5,235
| -33% | -$215K | ﹤0.01% | 734 |
|
|
2019
Q4 | $677K | Buy |
15,853
+18
| +0.1% | +$686 | ﹤0.01% | 742 |
|
|
2019
Q3 | $621K | Sell |
15,835
-11,780
| -43% | -$494K | ﹤0.01% | 744 |
|
|
2019
Q2 | $1.14M | Buy |
27,615
+2,445
| +10% | +$94.1K | 0.01% | 616 |
|
|
2019
Q1 | $940K | Buy |
+25,170
| New | +$977K | ﹤0.01% | 684 |
|
|
2016
Q2 | – | Sell |
-20,999
| Closed | -$399K | – | 932 |
|
|
2016
Q1 | $399K | Sell |
20,999
-570
| -3% | -$10.5K | ﹤0.01% | 660 |
|
|
2015
Q4 | $446K | Buy |
+21,569
| New | +$495K | ﹤0.01% | 658 |
|
|
2015
Q3 | – | Sell |
-82,415
| Closed | -$1.95M | – | 881 |
|
|
2015
Q2 | $1.95M | Buy |
+82,415
| New | +$1.88M | 0.01% | 337 |
|
Other funds holding CIEN
CIBC World Market's CIEN Position: Q2 2026 in Review
CIBC World Market reduced its Ciena (CIEN) stake by 44% in Q2 2026, selling an estimated $5.55M and leaving 13,692 shares worth $6.72M. The position accounts for 0.01% of the portfolio, ranked #537.
CIBC World Market first reported a position in CIEN in Q2 2015 and has held it in 33 quarters since. The position peaked at $9.54M in Q1 2026. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.
- CIBC World Market held 13,692 shares of Ciena worth $6.72M as of Q2 2026.
- CIBC World Market sold 10,884 Ciena shares in Q2 2026, an estimated $5.55M.
- Ciena made up 0.01% of CIBC World Market's portfolio in Q2 2026, its #537 holding.
- CIBC World Market first reported a position in Ciena in Q2 2015 and has held it in 33 quarters since.
- CIBC World Market's Ciena position peaked at $9.54M in Q1 2026.
- 1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.
Based on CIBC World Market's 13F filing for Q2 2026, filed 13 Aug 2026.