Teacher Retirement System of Texas’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 | $5.43M | Sell |
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|
2025
Q2 | $3.41M | Sell |
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|
2025
Q1 | $2.7M | Buy |
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|
2024
Q4 | $3.13M | Buy |
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|
2024
Q3 | $1.31M | Buy |
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|
2024
Q2 | $807K | Sell |
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|
2024
Q1 | $1.26M | Sell |
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|
2023
Q4 | $2.13M | Buy |
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|
2023
Q3 | $1.89M | Buy |
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|
2023
Q2 | $1.2M | Sell |
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|
2023
Q1 | $2.14M | Sell |
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|
2022
Q4 | $2.38M | Buy |
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|
2022
Q3 | $1.66M | Buy |
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|
2022
Q2 | $1.16M | Sell |
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|
2022
Q1 | $1.92M | Buy |
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|
2021
Q4 | $2.31M | Buy |
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|
2021
Q3 | $1.28M | Buy |
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|
2021
Q2 | $1.15M | Buy |
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|
2021
Q1 | $938K | Buy |
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|
2020
Q4 | $739K | Buy |
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|
2020
Q3 | $348K | Buy |
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|
2020
Q2 | $273K | Buy |
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|
2018
Q4 | – | Sell |
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|
2018
Q3 | $528K | Sell |
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|
2018
Q2 | $776K | Sell |
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|
2018
Q1 | $818K | Sell |
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|
2017
Q4 | $997K | Buy |
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|
2017
Q3 | $256K | Buy |
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|
2017
Q2 | $282K | Buy |
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|
2017
Q1 | $259K | Hold |
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|
2016
Q4 | $268K | Sell |
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|
2016
Q3 | $321K | Sell |
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|
2016
Q2 | $359K | Buy |
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|
2016
Q1 | $300K | Buy |
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|
2015
Q4 | $231K | Sell |
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|
2015
Q3 | $314K | Buy |
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|
2015
Q2 | $98K | Buy |
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|
2015
Q1 | $62K | Buy |
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|
2014
Q4 | $62K | Sell |
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|
2014
Q3 | $63K | Sell |
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|
2014
Q2 | $8.28M | Buy |
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|
2014
Q1 | $8.69M | Sell |
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|
2013
Q4 | $9.68M | Sell |
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|
2013
Q3 | $29.1M | Buy |
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|
2013
Q2 | $12.8M | Buy |
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