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Ciena
CIEN

Overview Fund Activity

371 hedge funds and large institutions have $4.82B invested in Ciena in 2018 Q4 according to their latest regulatory filings, with 89 funds opening new positions, 119 increasing their positions, 123 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
371
Holders Change
+28
Holders Change %
+8.16%
% of All Funds
8.28%
Holding in Top 10
11
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+57.14%
% of All Funds
0.25%
New
89
Increased
119
Reduced
123
Closed
58
Calls
$77.6M
Puts
$67.5M
Net Calls
+$10.1M
Net Calls Change
-$10.1M

Top Buyers

1
AQR Capital Management
AQR Capital Management
Connecticut
$106M
2
BlackRock
BlackRock
New York
$607M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$32.1M
4
SIM
Sadoff Investment Management
Wisconsin
$32M
5
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board
Ontario, Canada
$54.2M

Top Sellers

1
SCM
Shapiro Capital Management
Georgia
$70.7M
2
Bank of New York Mellon
Bank of New York Mellon
New York
$244M
3
AllianceBernstein
AllianceBernstein
Tennessee
$96.5M
4
Millennium Management
Millennium Management
New York
$6.47M
5
MC
Maverick Capital
Texas
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
NMIMC
201
Northwestern Mutual Investment Management Company
Wisconsin
$910K -$1.12K -33 -0.1%
WEC
202
Winslow Evans & Crocker
Massachusetts
$910K – – –
FI
203
Fosun International
China
$859K +$859K +26,500 New
GIA
204
Gateway Investment Advisers
Ohio
$849K +$8.24K +243 +1%
LG
205
Leuthold Group
Minnesota
$846K -$77.7K -2,291 -8%
COPPSERS
206
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$845K -$138K -4,059 -14%
EP
207
Elkfork Partners
Oregon
$829K +$51.3K +1,512 +7%
MA
208
Montag & Associates
Georgia
$820K -$1.65M -48,766 -67%
SO
209
STRS Ohio
Ohio
$807K +$166K +4,900 +26%
MAM
210
Marketfield Asset Management
New York
$805K +$805K +23,729 New
PAM
211
Panagora Asset Management
Massachusetts
$800K +$558K +16,460 +231%
GC
212
Globeflex Capital
California
$789K – – –
BRWA
213
B. Riley Wealth Advisors
Florida
$784K +$58.1K +1,712 +8%
WCM
214
Wedge Capital Management
North Carolina
$776K -$298K -8,776 -28%
Squarepoint
215
Squarepoint
New York
$768K -$2.48M -73,110 -76%
ACI
216
AMP Capital Investors
Australia
$768K +$768K +23,200 New
CI
217
Cigna Investments
Connecticut
$755K -$53.6K -1,579 -7%
GH
218
GAM Holding
Switzerland
$744K -$877K -26,492 -54%
RCM
219
Riverhead Capital Management
Delaware
$742K +$44.1K +1,300 +6%
Public Employees Retirement Association of Colorado
220
Public Employees Retirement Association of Colorado
Colorado
$736K – – –
XK
221
Xact Kapitalforvaltning
Sweden
$724K +$33.9K +1,000 +5%
Commonwealth Equity Services
222
Commonwealth Equity Services
Massachusetts
$714K -$16.8K -497 -2%
SSA
223
Schonfeld Strategic Advisors
New York
$702K +$57.7K +1,700 +9%
AB
224
Amalgamated Bank
New York
$694K -$10.3K -303 -1%
O
225
OppenheimerFunds
New York
$691K -$218K -6,432 -24%
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9
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