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Ciena
CIEN

Overview Fund Activity

222 hedge funds and large institutions have $2.52B invested in Ciena in 2013 Q2 according to their latest regulatory filings, with 222 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

Holders
222
Holders Change
+222
Holders Change %
–
% of All Funds
7.25%
Holding in Top 10
4
Holding in Top 10 Change
+4
Holding in Top 10 Change %
%
% of All Funds
0.13%
New
222
Increased
–
Reduced
–
Closed
–
Calls
$81.6M
Puts
$42.8M
Net Calls
+$38.7M
Net Calls Change
+$38.7M

Top Buyers

1
BNP Paribas Financial Markets
1
BNP Paribas Financial Markets
France
$473M
2
Bank of New York Mellon
2
Bank of New York Mellon
New York
$172M
3
PIM
3
Platinum Investment Management
Australia
$130M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$115M
5
AllianceBernstein
5
AllianceBernstein
Tennessee
$109M

Top Sellers

No sellers this quarter
Name Market Value Shares Shares
Change 		Shares
Change %
Public Employees Retirement Association of Colorado
151
Public Employees Retirement Association of Colorado
Colorado
$615K 31,681 +31,681 New
Verition Fund Management
152
Verition Fund Management
Connecticut
$612K 31,533 +31,533 New
Calamos Advisors
153
Calamos Advisors
Illinois
$569K 29,300 +29,300 New
SST
154
S Squared Technology
New York
$567K 29,200 +29,200 New
TRSOTSOK
155
Teachers Retirement System of the State of Kentucky
Kentucky
$506K 26,042 +26,042 New
CL
156
Croft-Leominster
Maryland
$496K 25,550 +25,550 New
FM
157
Forward Management
California
$495K 26,000 +26,000 New
RFC
158
Regions Financial Corp
Alabama
$470K 24,170 +24,170 New
SB
159
Suntrust Banks
Georgia
$425K 21,944 +21,944 New
OPERF
160
Oregon Public Employees Retirement Fund
Oregon
$421K 21,660 +21,660 New
CAM
161
Capstone Asset Management
Texas
$417K 21,446 +21,446 New
QIM
162
Quest Investment Management
Oregon
$416K 21,410 +21,410 New
SI
163
Sprott Inc
Ontario, Canada
$389K 20,000 +20,000 New
JGUA
164
John G. Ullman & Associates
New York
$368K 18,950 +18,950 New
First Manhattan
165
First Manhattan
New York
$350K 16,009 +16,009 New
LPL Financial
166
LPL Financial
California
$347K 17,850 +17,850 New
Capstone Investment Advisors
167
Capstone Investment Advisors
New York
$322K 16,590 +16,590 New
Jane Street
168
Jane Street
New York
$311K 15,986 +15,986 New
U
169
UBS
Switzerland
$304K 15,630 +15,630 New
PCM
170
Prelude Capital Management
New York
$304K 15,650 +15,650 New
CA
171
Commerzbank Aktiengesellschaft
Germany
$300K 15,456 +15,456 New
PA
172
Profund Advisors
Maryland
$296K 15,246 +15,246 New
SAM
173
Securian Asset Management
Minnesota
$294K 15,157 +15,157 New
Mitsubishi UFJ Asset Management
174
Mitsubishi UFJ Asset Management
Japan
$291K 15,000 +15,000 New
SM
175
Southport Management
Wyoming
$291K 15,000 +15,000 New
5 6
7
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