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Ciena Corporation shares owned by Hanseatic Management Services

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

Historical chart of Hanseatic Management Services investment in Ciena Corporation

Tip: Access up to 7 years of quarterly data

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

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Quarterly reported holdings in Ciena Corporation by Hanseatic Management Services

Quarter filed Position value Share count Share price at filing
2026-03-31 $1.5M 3.8k 388.23
2023-03-31 $93k 1.5k 60.59
2022-03-31 $93k 1.5k 60.59
2021-12-31 $85k 1.1k 77.27
2020-06-30 $11k 195 56.41