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Ciena Corporation shares owned by Ion Asset Management

Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Ion Asset Management from 13F filings

Historical chart of Ion Asset Management investment in Ciena Corporation

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All positions including Ciena Corporation held by Ion Asset Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Ciena Corporation by Ion Asset Management

Quarter filed Position value Share count Share price at filing
2023-12-31 $97M 2.2M 45.01
2023-09-30 $93M 2.0M 47.26
2023-06-30 $90M 2.1M 42.49
2023-03-31 $95M 1.8M 52.52
2022-12-31 $117M 2.3M 50.98
2022-09-30 $113M 2.8M 40.43
2022-06-30 $135M 3.0M 45.70
2022-03-31 $180M 3.0M 60.63
2021-12-31 $52M 676k 76.97
2021-09-30 $107M 2.1M 51.35
2021-06-30 $114M 2.0M 56.89
2021-03-31 $89M 1.6M 54.72
2020-12-31 $101M 2.6M 39.69
2020-09-30 $101M 2.6M 39.69
2020-06-30 $139M 2.6M 54.16
2020-03-31 $105M 2.6M 39.81
2019-12-31 $103M 2.4M 42.69
2019-09-30 $96M 2.4M 39.23
2019-06-30 $74M 1.8M 41.13