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Ciena
CIEN

Overview Fund Activity

291 hedge funds and large institutions have $3.14B invested in Ciena in 2017 Q4 according to their latest regulatory filings, with 59 funds opening new positions, 94 increasing their positions, 94 reducing their positions, and 55 closing their positions.

Holders
291
Holders Change
+2
Holders Change %
+0.69%
% of All Funds
6.61%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
59
Increased
94
Reduced
94
Closed
55
Calls
$83.5M
Puts
$55.9M
Net Calls
+$27.6M
Net Calls Change
-$8.43M

Top Buyers

1
MC
1
Maverick Capital
Texas
$51M
2
Millennium Management
2
Millennium Management
New York
$51.9M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$40.1M
4
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$34.5M
5
Boston Partners
5
Boston Partners
Massachusetts
$31M

Top Sellers

1
CC
1
Carlson Capital
Texas
$34.5M
2
VOYA Investment Management
2
VOYA Investment Management
Georgia
$9.1M
3
Victory Capital Management
3
Victory Capital Management
Texas
$0
4
RCM
4
Roystone Capital Management
New York
$0
5
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$1.22M
Name Holding Trade Value Shares
Change 		Shares
Change %
O
151
OppenheimerFunds
New York
$822K +$75.1K +3,589 +10%
ProShare Advisors
152
ProShare Advisors
Maryland
$822K +$330K +15,772 +67%
PCM
153
Piermont Capital Management
Missouri
$797K -$25.5K -1,220 -3%
WCM
154
Wedge Capital Management
North Carolina
$788K +$63.9K +3,052 +9%
PP
155
Paloma Partners
Connecticut
$785K +$418K +19,973 +114%
CSS
156
Cubist Systematic Strategies
Connecticut
$781K +$781K +37,326 New
LSERS
157
Louisiana State Employees Retirement System
Louisiana
$756K -$37.7K -1,800 -5%
LMGAM
158
Liberty Mutual Group Asset Management
Massachusetts
$753K -$22.9K -1,094 -3%
CC
159
Cipher Capital
New York
$750K +$229K +10,922 +44%
NMERB
160
New Mexico Educational Retirement Board
New Mexico
$735K +$735K +35,100 New
Pacer Advisors
161
Pacer Advisors
Pennsylvania
$717K +$310K +14,789 +76%
MYLI
162
Meiji Yasuda Life Insurance
Japan
$716K – – –
RIM
163
Regent Investment Management
Kentucky
$676K -$102K -4,875 -13%
FPF
164
FNY Partners Fund
New York
$638K +$638K +30,500 New
IG
165
ING Group
Netherlands
$629K +$97.8K +4,667 +18%
SM
166
Southport Management
Wyoming
$628K -$253K -12,100 -29%
NSEDCP
167
NJ State Employees Deferred Compensation Plan
New Jersey
$628K – – –
AG
168
Aperio Group
California
$624K +$101K +4,851 +19%
TRSOTSOK
169
Teachers Retirement System of the State of Kentucky
Kentucky
$586K – – –
Public Employees Retirement Association of Colorado
170
Public Employees Retirement Association of Colorado
Colorado
$561K – – –
Wolverine Trading
171
Wolverine Trading
Illinois
$561K +$561K +26,805 New
WEC
172
Winslow Evans & Crocker
Massachusetts
$561K +$561K +26,800 New
Tudor Investment Corp
173
Tudor Investment Corp
Connecticut
$557K +$557K +26,599 New
OAM
174
Oxford Asset Management
United Kingdom
$553K +$553K +25,851 New
PVAM
175
Pacific View Asset Management
California
$527K +$527K +25,140 New
5 6
7
8 9