234 hedge funds and large institutions have $1.81B invested in Ciena in 2014 Q3 according to their latest regulatory filings, with 27 funds opening new positions, 91 increasing their positions, 76 reducing their positions, and 34 closing their positions.

Holders
234
Holders Change
-10
Holders Change %
-4.1%
% of All Funds
6.79%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
27
Increased
91
Reduced
76
Closed
34
Calls
$111M
Puts
$95.8M
Net Calls
+$15.5M
Net Calls Change
-$51.1M
Name Market Value Shares Shares
Change
Shares
Change %
CS
76
Credit Suisse
Switzerland
$3.59M 214,712 -83,410 -28%
Marshall Wace
77
Marshall Wace
United Kingdom
$3.36M 201,162 +109,824 +120%
LC
78
Loews Corp
New York
$3.34M 200,000 +40,000 +25%
California State Teachers Retirement System (CalSTRS)
79
California State Teachers Retirement System (CalSTRS)
California
$3.24M 193,894 +2,101 +1%
LOAMU
80
Lombard Odier Asset Management (USA)
New York
$3.14M 187,896 +112,896 +151%
PPA
81
Parametric Portfolio Associates
Washington
$3.11M 186,075 -701 -0.4%
California Public Employees Retirement System
82
California Public Employees Retirement System
California
$3.02M 180,700
VAS
83
Valicenti Advisory Services
New York
$2.87M 171,840 +58,250 +51%
ICM
84
Ionic Capital Management
New York
$2.81M 168,000 +168,000 New
MLICM
85
Metropolitan Life Insurance Company (MetLife)
New York
$2.81M 167,919 +1,844 +1%
Wells Fargo
86
Wells Fargo
California
$2.79M 166,845 -88,586 -35%
New York State Teachers Retirement System (NYSTRS)
87
New York State Teachers Retirement System (NYSTRS)
New York
$2.78M 166,422
DekaBank Deutsche Girozentrale
88
DekaBank Deutsche Girozentrale
Germany
$2.67M 160,000
RhumbLine Advisers
89
RhumbLine Advisers
Massachusetts
$2.67M 159,490 +20 +0%
Fidelity Investments
90
Fidelity Investments
Massachusetts
$2.53M 151,300 +58,500 +63%
BNP Paribas Financial Markets
91
BNP Paribas Financial Markets
France
$2.46M 147,187 +27,789 +23%
Royal Bank of Canada
92
Royal Bank of Canada
Ontario, Canada
$2.43M 145,572 +109,282 +301%
Retirement Systems of Alabama
93
Retirement Systems of Alabama
Alabama
$2.3M 137,583 +3,910 +3%
AC
94
Andromeda Capital
New York
$2.19M 130,900 +130,900 New
CFB
95
Cullen/Frost Bankers
Texas
$2.18M 130,440 +130,440 New
PG
96
PEAK6 Group
Illinois
$2.17M 129,471 +94,471 +270%
GLAM
97
Gardner Lewis Asset Management
Pennsylvania
$2.15M 128,545 +26,070 +25%
CCIA
98
Campbell & Co Investment Adviser
Maryland
$2.1M 125,433 +125,433 New
CSS
99
Cubist Systematic Strategies
Connecticut
$2.09M 124,768 +86,633 +227%
ARTA
100
A.R.T. Advisors
New York
$2.05M 122,796 -158,340 -56%