UNICOM Systems »

Ciena Corporation shares owned by UNICOM Systems

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

Historical chart of UNICOM Systems investment in Ciena Corporation

Tip: Access up to 7 years of quarterly data

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

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in Ciena Corporation by UNICOM Systems

Quarter filed Position value Share count Share price at filing
2026-03-31 $6.5M 17k 388.23