Congress Asset Management’s Ciena CIEN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q3 | $938K | Buy |
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|
2025
Q2 | – | Sell |
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|
2025
Q1 | $380K | Buy |
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|
2024
Q3 | – | Sell |
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|
2024
Q2 | $442K | Buy |
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|
2024
Q1 | $245K | Sell |
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|
2023
Q4 | $900K | Sell |
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|
2023
Q3 | $93.2M | Sell |
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|
2023
Q2 | $83.8M | Sell |
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|
2023
Q1 | $174M | Buy |
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|
2022
Q4 | $166M | Sell |
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|
2022
Q3 | $134M | Buy |
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|
2022
Q2 | $145M | Sell |
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|
2022
Q1 | $207M | Sell |
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|
2021
Q4 | $268M | Sell |
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|
2021
Q3 | $199M | Buy |
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|
2021
Q2 | $206M | Sell |
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|
2021
Q1 | $200M | Buy |
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|
2020
Q4 | $190M | Buy |
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|
2020
Q3 | $139M | Buy |
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|
2020
Q2 | $185M | Buy |
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|
2020
Q1 | $94M | Buy |
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