CIENA CORP - Common Stock (CIEN)

Q2 2017 13F Holders as of 30 Jun 2017

Type / Class
Equity / Common Stock
Shares outstanding
141,144,796
Number of holders
309
Total 13F shares, excl. options
147,471,057
Shares change
+737,039
Total reported value, excl. options
$3,690,983,516
Value change
+$22,698,351
Put/Call ratio
59%
Number of buys
168
Number of sells
-136
Price
$25.02

Significant Holders of CIENA CORP - Common Stock (CIEN) as of Q2 2017

382 filings reported holding CIEN - CIENA CORP - Common Stock as of Q2 2017.
CIENA CORP - Common Stock (CIEN) has 309 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 147,471,057 shares .
Largest 10 shareholders include BlackRock Inc. (15,326,476 shares), VANGUARD GROUP INC (12,466,282 shares), Bank of New York Mellon Corp (11,703,680 shares), Invesco Ltd. (6,719,403 shares), TIAA CREF INVESTMENT MANAGEMENT LLC (6,649,794 shares), WELLINGTON MANAGEMENT GROUP LLP (6,559,137 shares), TEACHERS ADVISORS, LLC (4,657,520 shares), STATE STREET CORP (4,648,540 shares), DIMENSIONAL FUND ADVISORS LP (2,821,175 shares), and SCHRODER INVESTMENT MANAGEMENT GROUP (2,781,510 shares).
This table shows the top 309 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.