270 hedge funds and large institutions have $3.05B invested in Ciena in 2014 Q1 according to their latest regulatory filings, with 65 funds opening new positions, 97 increasing their positions, 75 reducing their positions, and 30 closing their positions.

Holders
270
Holders Change
+32
Holders Change %
+13.45%
% of All Funds
7.8%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
65
Increased
97
Reduced
75
Closed
30
Calls
$119M
Puts
$86.3M
Net Calls
+$32.8M
Net Calls Change
+$15.4M
Name Market Value Shares Shares
Change
Shares
Change %
B
151
Baird
Wisconsin
$1.22M 53,468 +8,518 +19%
FSA
152
Franklin Street Advisors
North Carolina
$1.21M 53,000 +5,300 +11%
WT
153
Whittier Trust
California
$1.17M 51,524
MCC
154
Malaga Cove Capital
California
$1.17M 51,220 -1,643 -3%
AI
155
Axiom Investors
Connecticut
$1.16M 51,100 +21,200 +71%
Mackenzie Financial
156
Mackenzie Financial
Ontario, Canada
$1.15M 50,600 -55,198 -52%
TCM
157
Timpani Capital Management
Wisconsin
$1.13M 49,792 -22,658 -31%
SOMRS
158
State of Michigan Retirement System
Michigan
$1.12M 49,400 +1,100 +2%
Nuveen Asset Management
159
Nuveen Asset Management
Illinois
$1.09M 47,857
PP
160
PDT Partners
New York
$1.08M 47,609 -300 -0.6%
PCM
161
Palisade Capital Management
New Jersey
$1.05M 46,000 +46,000 New
SCA
162
SAC Capital Advisors
Connecticut
$996K 43,802 -14,537 -25%
SGH
163
Schonfeld Group Holdings
New York
$987K 43,394 +43,394 New
MSA
164
Mason Street Advisors
Wisconsin
$951K 41,816 +966 +2%
STC
165
SEI Trust Company
Pennsylvania
$903K 39,725 -14,107 -26%
Royal Bank of Canada
166
Royal Bank of Canada
Ontario, Canada
$900K 39,571 -33,569 -46%
MF
167
Magnetar Financial
Illinois
$894K 39,300 +39,300 New
VKH
168
Virtu KCG Holdings
New York
$891K 39,163 -46,666 -54%
LMGAM
169
Liberty Mutual Group Asset Management
Massachusetts
$757K 33,245 +10,826 +48%
U
170
UBS
Switzerland
$756K 33,240 -3,391 -9%
Calamos Advisors
171
Calamos Advisors
Illinois
$741K 32,600 +6,600 +25%
William Blair & Company
172
William Blair & Company
Illinois
$734K 32,257 +3,600 +13%
FMT
173
First Mercantile Trust
Tennessee
$724K 31,847 +20,382 +178%
Public Employees Retirement Association of Colorado
174
Public Employees Retirement Association of Colorado
Colorado
$720K 31,681
OPERF
175
Oregon Public Employees Retirement Fund
Oregon
$686K 30,160 +1,100 +4%