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Ciena Corporation shares owned by Chilton Investment

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

Historical chart of Chilton Investment investment in Ciena Corporation

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

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Quarterly reported holdings in Ciena Corporation by Chilton Investment

Quarter filed Position value Share count Share price at filing
2026-03-31 $375k 966 388.23
2012-06-30 $246k 15k 16.37
2012-03-31 $243k 15k 16.19
2011-12-31 $242k 20k 12.10
2011-09-30 $146k 13k 11.20
2011-06-30 $218k 12k 18.35