Campbell & Co Investment Adviser’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 | – | Sell |
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|
2025
Q2 | $1.56M | Buy |
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|
2025
Q1 | $943K | Buy |
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|
2022
Q2 | – | Sell |
|
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|
2022
Q1 | $358K | Buy |
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|
2020
Q4 | – | Sell |
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|
2020
Q3 | $458K | Buy |
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|
2020
Q1 | – | Sell |
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|
2019
Q4 | $321K | Buy |
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|
2019
Q3 | – | Sell |
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|
2019
Q2 | $258K | Buy |
|
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|
2015
Q2 | – | Sell |
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|
2015
Q1 | $1.13M | Buy |
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|
2014
Q4 | – | Sell |
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|
2014
Q3 | $2.1M | Buy |
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|
2014
Q2 | – | Sell |
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|
2014
Q1 | $1.3M | Buy |
|