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Ciena
CIEN

Overview Fund Activity

298 hedge funds and large institutions have $2.94B invested in Ciena in 2015 Q4 according to their latest regulatory filings, with 60 funds opening new positions, 119 increasing their positions, 80 reducing their positions, and 55 closing their positions.

Holders
298
Holders Change
-1
Holders Change %
-0.33%
% of All Funds
7.83%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.03%
New
60
Increased
119
Reduced
80
Closed
55
Calls
$99.2M
Puts
$73.4M
Net Calls
+$25.9M
Net Calls Change
+$7.05M

Top Buyers

1
Alyeska Investment Group
1
Alyeska Investment Group
Illinois
$52.7M
2
Westfield Capital Management
2
Westfield Capital Management
Massachusetts
$40.9M
3
AllianceBernstein
3
AllianceBernstein
Tennessee
$113M
4
Parnassus Investments
4
Parnassus Investments
California
$101M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$41.3M

Top Sellers

1
SFM
1
Systematic Financial Management
New Jersey
$1.6M
2
Millennium Management
2
Millennium Management
New York
$0
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$94M
4
ZA
4
Zazove Associates
Nevada
$0
5
BPGAM
5
BTG Pactual Global Asset Management
Bermuda
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Loomis, Sayles & Company
51
Loomis, Sayles & Company
Massachusetts
$11.9M -$54.4K -2,627 -0.5%
American Century Companies
52
American Century Companies
Missouri
$11M +$7.91M +382,168 +254%
Primecap Management
53
Primecap Management
California
$10.8M -$33.1K -1,600 -0.3%
State of New Jersey Common Pension Fund D
54
State of New Jersey Common Pension Fund D
New Jersey
$10.3M – – –
BNP Paribas Financial Markets
55
BNP Paribas Financial Markets
France
$10.3M +$5.42M +262,141 +112%
Capital Fund Management (CFM)
56
Capital Fund Management (CFM)
France
$10.2M +$6.77M +327,137 +197%
UBS AM
57
UBS AM
Illinois
$10M -$434K -20,987 -4%
Retirement Systems of Alabama
58
Retirement Systems of Alabama
Alabama
$9.68M +$5.73K +277 +0.1%
PCM
59
Palisade Capital Management
New Jersey
$9.58M -$1.42M -68,703 -13%
SG Americas Securities
60
SG Americas Securities
New York
$9.39M +$8.3M +401,064 +760%
USAA
61
United Services Automobile Association
Texas
$9.23M +$370K +17,891 +4%
PAM
62
Panagora Asset Management
Massachusetts
$9.01M +$5.46M +263,949 +154%
LOAMU
63
Lombard Odier Asset Management (USA)
New York
$8.74M +$3.3M +159,542 +61%
GC
64
Guggenheim Capital
Illinois
$8.67M +$8.05M +388,882 +1,298%
Ameriprise
65
Ameriprise
Minnesota
$8.65M -$1.34M -64,613 -13%
Royal Bank of Canada
66
Royal Bank of Canada
Ontario, Canada
$8.46M +$6.71M +324,075 +382%
Principal Financial Group
67
Principal Financial Group
Iowa
$8.35M +$343K +16,563 +4%
BA
68
Boston Advisors
Massachusetts
$8.28M -$534K -25,818 -6%
HCMT
69
Highland Capital Management (Texas)
Texas
$8.14M -$2.39M -115,300 -23%
California Public Employees Retirement System
70
California Public Employees Retirement System
California
$8.1M +$286K +13,800 +4%
New York State Common Retirement Fund
71
New York State Common Retirement Fund
New York
$7.93M -$336K -16,251 -4%
SIA
72
Sit Investment Associates
Minnesota
$7.77M -$300K -14,500 -4%
PPA
73
Parametric Portfolio Associates
Washington
$7.58M +$92.7K +4,479 +1%
NFA
74
Nationwide Fund Advisors
Ohio
$7.52M -$3.54K -171 -0%
Jacobs Levy Equity Management
75
Jacobs Levy Equity Management
New Jersey
$7.24M +$4.77M +230,370 +193%
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