CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Rakuten Investment Management, Inc.'s Holding History (CIK: 0002062680)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 5,975 Value ($000) $1,428 Avg Close $194.00 Range $143.19 - $248.00