178.70000 EUR
9.2
4.90%
Last update Dec 16, 7:30 PM CET
Main market
Day range
177.39999
179.10001
Previous close
187.89999
Open
177.39999
Access this stock data via API
Subscribe
Ciena Corporation
178.70
9.20
4.90%

Holders

Fund holders

Name Date reported Shares Value % Held
iShares Core S&P Midcap ETF Jun 30, 2018 3.8M 85.2M 2.7%
Vanguard Total Stock Market Index Fund Dec 31, 2017 3.4M 61.5M 2.4%
Vanguard Small-Cap Index Fund Dec 31, 2017 3.3M 59.6M 2.3%
iShares Russell 2000 ETF Jun 30, 2018 3.1M 68.2M 2.1%
Vanguard Explorer Fund, Inc. Jan 31, 2018 2.3M 38.7M 1.6%
Vanguard Small-Cap Growth Index Fund Dec 31, 2017 1.9M 33.9M 1.3%
College Retirement Equities Fund-Stock Account Dec 31, 2017 1.9M 33.8M 1.3%
Vanguard Extended Market Index Fund Dec 31, 2017 1.8M 32.6M 1.3%
SPDR S&P Mid Cap 400 ETF Trust Jun 30, 2018 1.7M 37.2M 1.2%
Advantage Funds, Inc.-Dreyfus Opportunistic Small Cap Fund Jun 30, 2018 1.5M 33.3M 1.0%
Access Holders data via our API — starting from the Ultra plan.
Main market

Exchange is currently active.
Closing in 8 hours 41 minutes

11:18
00:00
08:00
20:00
23:59

Trading Hours (Monday - Friday):

Main market
08:00 - 20:00
All times are displayed in the Europe/Berlin timezone (CET, UTC+01:00).