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Ciena Corporation shares owned by Country Trust Bank

Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Country Trust Bank from 13F filings

Historical chart of Country Trust Bank investment in Ciena Corporation

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All positions including Ciena Corporation held by Country Trust Bank consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Ciena Corporation by Country Trust Bank

Quarter filed Position value Share count Share price at filing
2026-03-31 $21k 53 388.23
2025-12-31 $12k 53 233.87
2025-09-30 $7.7k 53 145.68
2025-06-30 $4.3k 53 81.32
2025-03-31 $3.2k 53 60.43
2022-03-31 $7.0k 117 59.83
2021-12-31 $9.0k 117 76.92
2021-09-30 $6.0k 117 51.28