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Ciena
CIEN

Overview Fund Activity

244 hedge funds and large institutions have $3.33B invested in Ciena in 2013 Q3 according to their latest regulatory filings, with 50 funds opening new positions, 88 increasing their positions, 73 reducing their positions, and 25 closing their positions.

Holders
244
Holders Change
+22
Holders Change %
+9.91%
% of All Funds
7.91%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.03%
New
50
Increased
88
Reduced
73
Closed
25
Calls
$143M
Puts
$74.8M
Net Calls
+$67.9M
Net Calls Change
+$29.2M

Top Buyers

1
American Century Companies
1
American Century Companies
Missouri
$131M
2
Royal Bank of Canada
2
Royal Bank of Canada
Ontario, Canada
$34.4M
3
Janus Henderson Group
3
Janus Henderson Group
United Kingdom
$28.8M
4
JCAM
4
Jericho Capital Asset Management
New York
$24.3M
5
Allianz Asset Management
5
Allianz Asset Management
Germany
$17.3M

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$374K
2
Bank of New York Mellon
2
Bank of New York Mellon
New York
$176M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$50.2M
4
KRC
4
Kingdom Ridge Capital
New York
$5M
5
Parnassus Investments
5
Parnassus Investments
California
$61.4M
Name Market Value Shares Shares
Change 		Shares
Change %
FM
151
Forward Management
California
$938K 38,600 +12,600 +48%
GC
152
Globeflex Capital
California
$880K 35,200 – –
FAM
153
Fortaleza Asset Management
Illinois
$853K 34,091 +161 +0.5%
AQR Capital Management
154
AQR Capital Management
Connecticut
$812K 32,500 +32,500 New
LMGAM
155
Liberty Mutual Group Asset Management
Massachusetts
$805K 32,183 -9,841 -23%
Public Employees Retirement Association of Colorado
156
Public Employees Retirement Association of Colorado
Colorado
$791K 31,681 – –
Daiwa Securities Group
157
Daiwa Securities Group
Japan
$775K 1,000 -12,740 -93%
SI
158
Sprott Inc
Ontario, Canada
$750K 30,000 +10,000 +50%
HI
159
HBK Investments
Texas
$734K 29,400 +29,400 New
TC
160
TFS Capital
Pennsylvania
$635K 25,408 -52,587 -67%
AIP
161
Ameritas Investment Partners
Nebraska
$627K 25,103 +25,103 New
BIG
162
Blackthorn Investment Group
Kansas
$623K 24,918 -13,182 -35%
T
163
TradeWorx
New Jersey
$611K 24,477 -63,596 -72%
TRSOTSOK
164
Teachers Retirement System of the State of Kentucky
Kentucky
$601K 24,042 -2,000 -8%
Nomura Holdings
165
Nomura Holdings
Japan
$569K 22,764 -19,885 -47%
SB
166
Suntrust Banks
Georgia
$560K 22,429 +485 +2%
OPERF
167
Oregon Public Employees Retirement Fund
Oregon
$541K 21,660 – –
CAM
168
Capstone Asset Management
Texas
$535K 21,388 -58 -0.3%
PA
169
Profund Advisors
Maryland
$529K 21,178 +5,932 +39%
D.E. Shaw & Co
170
D.E. Shaw & Co
New York
$507K 20,300 +20,300 New
HCM
171
Highbridge Capital Management
New York
$503K 20,095 -133,442 -87%
LPL Financial
172
LPL Financial
California
$497K 18,550 +700 +4%
CL
173
Croft-Leominster
Maryland
$496K 19,850 -5,700 -22%
VKH
174
Virtu KCG Holdings
New York
$494K 19,789 +19,789 New
AL
175
Airain Ltd
Guernsey
$487K 19,472 +19,472 New
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