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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 %
OC
201
Oppenheimer & Co
New York
$293K 11,722 +11,722 New
Credit Agricole
202
Credit Agricole
France
$289K 11,538 +11,538 New
SCM
203
Shelton Capital Management
Colorado
$281K 11,260 – –
EMG
204
Ellington Management Group
Connecticut
$280K 11,200 -3,000 -21%
MFS
205
MSI Financial Services
Massachusetts
$264K 10,560 +10,560 New
US Bancorp
206
US Bancorp
Minnesota
$258K 10,314 -323 -3%
ACM
207
Advent Capital Management
New York
$250K 8,400 +8,400 New
BlackRock
208
BlackRock
New York
$243K 9,677 -116 -1%
ACI
209
Advance Capital I
Michigan
$230K 9,200 +9,200 New
RGNCM
210
R.G. Niederhoffer Capital Management
New York
$216K 8,600 +8,600 New
OA
211
OFI Advisors
Pennsylvania
$212K 8,496 -1,535 -15%
DC
212
Deere & Company
Illinois
$210K 8,403 +8,403 New
VAM
213
Visium Asset Management
New York
$209K 8,376 +8,376 New
Nordea Investment Management
214
Nordea Investment Management
Sweden
$207K 8,273 -27,061 -77%
Capital Fund Management (CFM)
215
Capital Fund Management (CFM)
France
$201K 8,065 +8,065 New
AAM
216
Advisors Asset Management
Colorado
$200K 7,997 +4,697 +142%
Lazard Asset Management
217
Lazard Asset Management
New York
$154K 6,200 – –
JG
218
Jefferies Group
New York
$148K 5,919 -7,214 -55%
TC
219
TradeLink Capital
Illinois
$141K 5,609 +5,609 New
BKBG
220
BHF Kleinwort Benson Group
Belgium
$127K 5,074 – –
PSUF
221
People's United Financial
Connecticut
$104K 4,150 +3,950 +1,975%
LTFS
222
Ladenburg Thalmann Financial Services
Florida
$72K 2,878 – –
MCM
223
Mazama Capital Management
Oregon
$62K 2,470 +2,470 New
Bank of Montreal
224
Bank of Montreal
Ontario, Canada
$60K 2,379 -54,507 -96%
Fifth Third Bancorp
225
Fifth Third Bancorp
Ohio
$39K 1,542 +1,542 New
7 8
9
10 11