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Ciena
CIEN

Name Holding Trade Value Shares
Change 		Change in
Stake
Canada Life
151
Canada Life
Manitoba, Canada
$627K +$538K +32,300 New
SCA
152
SAC Capital Advisors
Connecticut
$615K +$527K +31,677 New
Public Employees Retirement Association of Colorado
153
Public Employees Retirement Association of Colorado
Colorado
$615K +$527K +31,681 New
Verition Fund Management
154
Verition Fund Management
Connecticut
$612K +$525K +31,533 New
Calamos Advisors
155
Calamos Advisors
Illinois
$569K +$488K +29,300 New
SST
156
S Squared Technology
New York
$567K +$486K +29,200 New
TRSOTSOK
157
Teachers Retirement System of the State of Kentucky
Kentucky
$506K +$434K +26,042 New
CL
158
Croft-Leominster
Maryland
$496K +$425K +25,550 New
FM
159
Forward Management
California
$495K +$433K +26,000 New
RFC
160
Regions Financial Corp
Alabama
$470K +$402K +24,170 New
SB
161
Suntrust Banks
Georgia
$425K +$365K +21,944 New
OPERF
162
Oregon Public Employees Retirement Fund
Oregon
$421K +$361K +21,660 New
CAM
163
Capstone Asset Management
Texas
$417K +$357K +21,446 New
QIM
164
Quest Investment Management
Oregon
$416K +$356K +21,410 New
SI
165
Sprott Inc
Ontario, Canada
$389K +$333K +20,000 New
JGUA
166
John G. Ullman & Associates
New York
$368K +$315K +18,950 New
First Manhattan
167
First Manhattan
New York
$350K +$266K +16,009 New
LPL Financial
168
LPL Financial
California
$347K +$297K +17,850 New
Capstone Investment Advisors
169
Capstone Investment Advisors
New York
$322K +$276K +16,590 New
Jane Street
170
Jane Street
New York
$311K +$266K +15,986 New
U
171
UBS
Switzerland
$304K +$260K +15,630 New
PCM
172
Prelude Capital Management
New York
$304K +$261K +15,650 New
CA
173
Commerzbank Aktiengesellschaft
Germany
$300K +$257K +15,456 New
PA
174
Profund Advisors
Maryland
$296K +$254K +15,246 New
SAM
175
Securian Asset Management
Minnesota
$294K +$252K +15,157 New
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