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Ciena
CIEN

Overview Fund Activity

300 hedge funds and large institutions have $3.47B invested in Ciena in 2016 Q4 according to their latest regulatory filings, with 61 funds opening new positions, 104 increasing their positions, 93 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
300
Holders Change
+18
Holders Change %
+6.38%
% of All Funds
7.51%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.1%
New
61
Increased
104
Reduced
93
Closed
39
Calls
$115M
Puts
$60.9M
Net Calls
+$53.9M
Net Calls Change
+$26.2M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$126M
2
Renaissance Technologies
Renaissance Technologies
New York
$98.4M
3
TCIM
TIAA CREF Investment Management
New York
$153M
4
Millennium Management
Millennium Management
New York
$40M
5
Deutsche Bank
Deutsche Bank
Germany
$25.8M

Top Sellers

1
HAI
Hennessy Advisors Inc
California
$0
2
VOYA Investment Management
VOYA Investment Management
Georgia
$30.8M
3
TA
Teachers Advisors
New York
$98.8M
4
Bank of New York Mellon
Bank of New York Mellon
New York
$241M
5
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$4.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
OPERF
151
Oregon Public Employees Retirement Fund
Oregon
$1.17M +$107K +4,400 +10%
BNP Paribas Financial Markets
152
BNP Paribas Financial Markets
France
$1.16M -$1.7M -69,603 -59%
First Manhattan
153
First Manhattan
New York
$1.14M -$30K -1,227 -3%
FMT
154
First Mercantile Trust
Tennessee
$1.07M -$281K -11,500 -21%
Royal Bank of Canada
155
Royal Bank of Canada
Ontario, Canada
$1.06M -$1.85M -75,789 -64%
TD Asset Management
156
TD Asset Management
Ontario, Canada
$1.06M +$83K +3,400 +9%
ECM
157
ETrade Capital Management
Virginia
$985K -$26.8K -1,098 -3%
ProShare Advisors
158
ProShare Advisors
Maryland
$938K +$292K +11,962 +45%
SM
159
Southport Management
Wyoming
$906K +$906K +37,100 New
WPC
160
White Pine Capital
Minnesota
$869K +$406K +16,625 +88%
Wolverine Trading
161
Wolverine Trading
Illinois
$857K -$161K -6,608 -16%
LSERS
162
Louisiana State Employees Retirement System
Louisiana
$842K -$29.3K -1,200 -3%
PA
163
Profund Advisors
Maryland
$805K +$220K +9,019 +38%
Capstone Investment Advisors
164
Capstone Investment Advisors
New York
$789K +$351K +14,400 +80%
TI
165
Trexquant Investment
Connecticut
$789K +$789K +32,339 New
BBCM
166
Boardman Bay Capital Management
New York
$773K +$773K +31,681 New
MC
167
Menta Capital
California
$752K +$752K +30,800 New
AP
168
AHL Partners
United Kingdom
$742K +$742K +30,419 New
HSBC Holdings
169
HSBC Holdings
United Kingdom
$738K +$738K +30,243 New
AL
170
Airain Ltd
Guernsey
$724K +$724K +29,679 New
RIM
171
Regent Investment Management
Kentucky
$707K -$6.83K -280 -1%
Fifth Third Bancorp
172
Fifth Third Bancorp
Ohio
$672K -$50.3K -2,059 -7%
Public Employees Retirement Association of Colorado
173
Public Employees Retirement Association of Colorado
Colorado
$661K – – –
TRSOTSOK
174
Teachers Retirement System of the State of Kentucky
Kentucky
$660K -$34.2K -1,400 -5%
VKH
175
Virtu KCG Holdings
New York
$650K -$1.55M -63,607 -70%
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