176.60001 EUR
13.8
7.25%
Last update Dec 16, 5:30 PM CET
Market closed
Day range
175.75
182.30000
Previous close
190.39999
Open
181.35001
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Ciena Corporation
176.60
13.80
7.25%

Holders

Fund holders

Name Date reported Shares Value % Held
Fidelity Mt. Vernon Street Trust-Fidelity Growth Company Fund Sep 30, 2025 6.3M 1.2B 4.5%
iShares Trust-iShares Core S&P Mid-Cap ETF Sep 30, 2025 4.5M 834.1M 3.2%
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund Sep 30, 2025 4.4M 822.6M 3.2%
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund Sep 30, 2025 3.4M 619.7M 2.4%
Fidelity Mt. Vernon Street Trust-Fidelity Growth Company K6 Fund Sep 30, 2025 1.9M 360.0M 1.4%
VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund Sep 30, 2025 1.9M 346.8M 1.3%
VANGUARD WORLD FUND-Vanguard Information Technology Index Fund Aug 31, 2025 1.9M 344.8M 1.3%
Fidelity Mt. Vernon Street Trust-Fidelity Series Growth Company Fund Sep 30, 2025 1.7M 315.4M 1.2%
NEW ECONOMY FUND Sep 30, 2025 1.7M 310.3M 1.2%
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund Sep 30, 2025 1.5M 280.0M 1.1%
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