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Ciena Corporation shares owned by Westpac Banking Corporation

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

Historical chart of Westpac Banking Corporation investment in Ciena Corporation

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

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Quarterly reported holdings in Ciena Corporation by Westpac Banking Corporation

Quarter filed Position value Share count Share price at filing
2025-12-31 $1.6M 6.9k 233.87
2025-03-31 $0 0 0.00
2024-12-31 $1.8M 21k 84.81
2013-09-30 $473k 19k 24.98
2013-06-30 $844k 53k 16.01