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Ciena
CIEN

Overview Fund Activity

289 hedge funds and large institutions have $3.37B invested in Ciena in 2017 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 114 increasing their positions, 93 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
289
Holders Change
-30
Holders Change %
-9.4%
% of All Funds
7.22%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.07%
New
30
Increased
114
Reduced
93
Closed
55
Calls
$93.9M
Puts
$57.8M
Net Calls
+$36M
Net Calls Change
-$19M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
$75.1M
2
Neuberger Berman Group
Neuberger Berman Group
New York
$92.7M
3
Citadel Advisors
Citadel Advisors
Florida
$66.5M
4
Fidelity International
Fidelity International
Bermuda
$61.3M
5
CC
Carlson Capital
Texas
$101M

Top Sellers

1
TCIM
TIAA CREF Investment Management
New York
$100M
2
TA
Teachers Advisors
New York
$78.5M
3
SC
Shellback Capital
Massachusetts
$0
4
Parnassus Investments
Parnassus Investments
California
$37.3M
5
Invesco
Invesco
Georgia
$126M
Name Holding Trade Value Shares
Change 		Shares
Change %
Janney Montgomery Scott
176
Janney Montgomery Scott
Pennsylvania
$486K +$1.98K +90 +0.4%
TRCT
177
Tower Research Capital (TRC)
New York
$472K +$459K +20,877 +3,480%
Fifth Third Bancorp
178
Fifth Third Bancorp
Ohio
$461K -$48.8K -2,221 -10%
COPPSERS
179
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$454K -$198 -9 -0%
PTC
180
Petrus Trust Company
Texas
$453K +$147K +6,699 +48%
PA
181
Profund Advisors
Maryland
$446K +$3.19K +145 +0.7%
PNC Financial Services Group
182
PNC Financial Services Group
Pennsylvania
$429K +$45.4K +2,072 +12%
Pacer Advisors
183
Pacer Advisors
Pennsylvania
$428K +$75.2K +3,419 +21%
US Bancorp
184
US Bancorp
Minnesota
$427K -$208K -9,450 -33%
AB
185
Amalgamated Bank
New York
$426K -$19.7K -899 -4%
CIM
186
CIM Investment Management
Pennsylvania
$420K – – –
GC
187
Globeflex Capital
California
$418K – – –
CMANY
188
Capital Management Associates (New York)
New York
$417K – – –
LCM
189
Laurion Capital Management
New York
$416K -$1.61M -73,371 -79%
NMIMC
190
Northwestern Mutual Investment Management Company
Wisconsin
$407K -$129K -5,858 -24%
Nomura Holdings
191
Nomura Holdings
Japan
$405K +$70.6K +3,210 +21%
BCM
192
Bridgeway Capital Management
Texas
$398K +$398K +18,100 New
SAM
193
Securian Asset Management
Minnesota
$393K – – –
PP
194
Paloma Partners
Connecticut
$385K -$1.4M -64,029 -78%
LCM
195
Legato Capital Management
California
$376K – – –
VRS
196
Virginia Retirement Systems
Virginia
$371K -$39.5K -1,800 -10%
WCM
197
Washington Capital Management
Washington
$369K – – –
RJA
198
Raymond James & Associates
Florida
$364K -$183K -8,333 -33%
MCIM
199
Meadow Creek Investment Management
Georgia
$352K +$45.5K +2,074 +15%
MWNA
200
Marshall Wace North America
New York
$335K -$2.02M -91,928 -86%
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