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Ciena Corporation shares owned by Man Group

Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Man Group from 13F filings

Historical chart of Man Group investment in Ciena Corporation

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All positions including Ciena Corporation held by Man Group consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Ciena Corporation by Man Group

Quarter filed Position value Share count Share price at filing
2023-12-31 $13M 286k 45.01
2023-09-30 $11M 238k 47.26
2023-06-30 $2.4M 58k 42.49
2023-03-31 $1.7M 33k 52.52
2022-12-31 $1.4M 28k 50.98
2022-06-30 $4.3M 95k 45.60
2022-03-31 $7.0M 116k 60.63
2021-12-31 $1.8M 23k 76.96
2020-09-30 $218k 5.5k 39.67
2020-06-30 $711k 13k 54.16
2019-12-31 $11M 257k 42.69
2019-09-30 $1.2M 30k 41.24
2019-06-30 $0 223k 0.00
2019-03-31 $7.5M 201k 37.34
2018-12-31 $9.6M 284k 33.91
2018-09-30 $1.4M 45k 31.23
2018-06-30 $1.8M 69k 26.51
2018-03-31 $1.3M 50k 25.91