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531.59998 EUR
43.3
8.87%
Last update Jun 2, 5:30 PM CEST
Market closed
Day range
491.39999
531.59998
Previous close
488.29999
Open
491.39999
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Ciena Corporation
531.60
43.30
8.87%

Holders

Fund holders

Name Date reported Shares Value % Held
Fidelity Mt. Vernon Street Trust-Fidelity Growth Company Fund Mar 31, 2026 6.8M 3.6B 4.8%
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund Mar 31, 2026 4.5M 2.4B 3.2%
VANGUARD INDEX FUNDS-Vanguard 500 Index Fund Mar 31, 2026 3.6M 1.9B 2.5%
JPMorgan Trust II-JPMorgan Large Cap Growth Fund Mar 31, 2026 3.3M 1.8B 2.4%
Fidelity Mt. Vernon Street Trust-Fidelity Growth Company K6 Fund Mar 31, 2026 1.9M 1.0B 1.4%
iShares Trust-iShares Core S&P 500 ETF Apr 30, 2026 1.8M 968.5M 1.3%
Fidelity Concord Street Trust-Fidelity 500 Index Fund Apr 30, 2026 1.8M 959.6M 1.3%
Fidelity Mt. Vernon Street Trust-Fidelity Series Growth Company Fund Mar 31, 2026 1.8M 939.6M 1.3%
SPDR S&P 500 ETF TRUST-State Street SPDR S&P 500 ETF Trust Apr 30, 2026 1.7M 893.1M 1.2%
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund Mar 31, 2026 1.6M 867.0M 1.2%
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