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169.71001 USD
3.41
1.97%
Last update Oct 21, 3:59 PM EDT
Market closed
Day range
169.11000
174.080002
Previous close
173.12000
Open
172.81000
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Ciena Corporation
169.71
3.41
1.97%

Holders

Fund holders

Name Date reported Shares Value % Held
Fidelity Mt. Vernon Street Trust-Fidelity Growth Company Fund Aug 31, 2025 6.2M 1.0B 4.4%
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund Jun 30, 2025 4.6M 778.2M 3.3%
iShares Trust-iShares Core S&P Mid-Cap ETF Sep 30, 2025 4.5M 766.8M 3.2%
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund Jun 30, 2025 3.5M 590.6M 2.5%
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund Jun 30, 2025 2.2M 372.8M 1.6%
VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund Jun 30, 2025 1.9M 327.5M 1.4%
Fidelity Mt. Vernon Street Trust-Fidelity Growth Company K6 Fund Aug 31, 2025 1.9M 323.9M 1.4%
VANGUARD WORLD FUND-Vanguard Information Technology Index Fund May 31, 2025 1.7M 294.3M 1.2%
NEW ECONOMY FUND Sep 30, 2025 1.7M 284.8M 1.2%
Fidelity Mt. Vernon Street Trust-Fidelity Series Growth Company Fund Aug 31, 2025 1.7M 283.7M 1.2%
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