Ciena Corporation shares owned by CalPERS
Historical chart of CalPERS investment in Ciena Corporation
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All positions including Ciena Corporation held by CalPERS consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Ciena Corporation by CalPERS
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $37M | 253k | 145.67 |
| 2025-06-30 | $21M | 252k | 81.33 |
| 2025-03-31 | $14M | 234k | 60.43 |
| 2024-12-31 | $19M | 222k | 84.81 |
| 2024-09-30 | $15M | 238k | 61.59 |
| 2024-06-30 | $12M | 243k | 48.18 |
| 2024-03-31 | $12M | 251k | 49.45 |
| 2023-12-31 | $9.1M | 203k | 45.01 |
| 2023-09-30 | $10M | 217k | 47.26 |
| 2023-06-30 | $11M | 269k | 42.49 |
| 2023-03-31 | $15M | 285k | 52.52 |
| 2022-12-31 | $17M | 325k | 50.98 |
| 2022-09-30 | $14M | 350k | 40.43 |
| 2022-06-30 | $13M | 290k | 45.70 |
| 2022-03-31 | $18M | 301k | 60.63 |
| 2021-12-31 | $25M | 325k | 76.97 |
| 2021-09-30 | $18M | 347k | 51.35 |
| 2021-06-30 | $20M | 347k | 56.89 |
| 2021-03-31 | $19M | 354k | 54.72 |
| 2020-12-31 | $20M | 374k | 52.85 |
| 2020-09-30 | $14M | 350k | 39.69 |
| 2020-06-30 | $18M | 340k | 54.16 |
| 2020-03-31 | $14M | 343k | 39.81 |
| 2019-12-31 | $16M | 364k | 42.69 |
| 2019-09-30 | $13M | 335k | 39.23 |
| 2019-06-30 | $9.8M | 239k | 41.13 |
| 2019-03-31 | $11M | 302k | 37.34 |
| 2018-12-31 | $11M | 311k | 33.91 |
| 2018-09-30 | $11M | 344k | 31.24 |
| 2018-06-30 | $11M | 431k | 26.51 |
| 2018-03-31 | $9.8M | 379k | 25.90 |
| 2017-12-31 | $7.2M | 342k | 20.93 |
| 2017-09-30 | $7.0M | 320k | 21.97 |
| 2017-06-30 | $7.6M | 304k | 25.02 |
| 2017-03-31 | $6.9M | 293k | 23.61 |
| 2016-12-31 | $7.4M | 303k | 24.41 |
| 2016-09-30 | $7.3M | 335k | 21.80 |
| 2016-06-30 | $6.9M | 366k | 18.75 |
| 2016-03-31 | $7.4M | 387k | 19.02 |
| 2015-12-31 | $8.1M | 392k | 20.69 |
| 2015-09-30 | $7.8M | 378k | 20.72 |
| 2015-06-30 | $8.2M | 348k | 23.68 |
| 2015-03-31 | $6.3M | 327k | 19.38 |
| 2014-12-31 | $6.3M | 327k | 19.38 |
| 2014-09-30 | $3.0M | 181k | 16.72 |
| 2014-06-30 | $3.9M | 181k | 21.66 |
| 2014-03-31 | $4.4M | 217k | 20.44 |
| 2013-12-31 | $4.9M | 208k | 23.45 |
| 2013-09-30 | $5.3M | 213k | 24.98 |
| 2013-06-30 | $2.9M | 149k | 19.42 |
| 2013-03-31 | $2.4M | 151k | 16.01 |
| 2012-12-31 | $2.4M | 151k | 15.70 |
| 2012-09-30 | $2.1M | 154k | 13.60 |
| 2012-06-30 | $2.6M | 157k | 16.37 |
| 2012-03-31 | $2.7M | 166k | 16.19 |
| 2011-12-31 | $2.3M | 194k | 12.10 |
| 2011-06-30 | $3.4M | 182k | 18.38 |
| 2011-03-31 | $5.1M | 196k | 25.96 |