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Ciena Corporation shares owned by Peak6

Quarter-by-quarter ownership of Ciena Corporation (CIEN) shares owned by Peak6 from 13F filings

Historical chart of Peak6 investment in Ciena Corporation

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Quarterly reported holdings in Ciena Corporation by Peak6

Quarter filed Position value Share count Share price at filing
2025-09-30 $60M 411k 145.67
2025-06-30 $17M 213k 81.33
2025-03-31 $19M 312k 60.43
2024-12-31 $64M 754k 84.81

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Top funds holding Ciena Corporation

FMR
BlackRock
Vanguard Group
Jpmorgan Chase & Co
State Street Corporation
Geode Capital Management
Bnp Paribas Investment Partners
William Blair Investment Management
Barrow, Hanley, Mewhinney & Strauss
Lone Pine Capital
Dimensional Fund Advisors
Jericho Capital Asset Management
Morgan Stanley
Capital World Investors
Citadel Advisors

View all funds holding Ciena Corporation