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Ciena Corporation shares owned by Southern Michigan Bank & Trust

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

Historical chart of Southern Michigan Bank & Trust investment in Ciena Corporation

Tip: Access up to 7 years of quarterly data

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

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Quarterly reported holdings in Ciena Corporation by Southern Michigan Bank & Trust

Quarter filed Position value Share count Share price at filing
2026-03-31 $582k 1.5k 388.23