Quantitative Investment Management »

Ciena Corporation shares owned by Quantitative Investment Management

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

Historical chart of Quantitative Investment Management investment in Ciena Corporation

Tip: Access up to 7 years of quarterly data

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

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Quarterly reported holdings in Ciena Corporation by Quantitative Investment Management

Quarter filed Position value Share count Share price at filing
2026-06-30 $2.1M 4.3k 490.40
2025-03-31 $1.4M 23k 60.40
2024-09-30 $434k 7.1k 61.48
2021-06-30 $345k 6.1k 56.81
2021-03-31 $706k 13k 54.67
2020-06-30 $916k 17k 54.14
2019-12-31 $4.1M 95k 42.69
2019-06-30 $522k 13k 41.10
2018-12-31 $1.1M 33k 33.90
2018-09-30 $2.3M 75k 31.23
2018-06-30 $1.0M 39k 26.49
2018-03-31 $6.6M 257k 25.90
2017-06-30 $7.1M 283k 25.02
2016-12-31 $2.9M 118k 24.40
2016-06-30 $3.0M 158k 18.75
2016-03-31 $235k 12k 18.95
2015-09-30 $1.1M 52k 20.71
2015-06-30 $1.0M 43k 23.66
2013-12-31 $650k 27k 23.90
2013-09-30 $1.8M 72k 25.00
2013-06-30 $1.7M 88k 19.42