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Ciena
CIEN

Overview Fund Activity

319 hedge funds and large institutions have $3.69B invested in Ciena in 2017 Q2 according to their latest regulatory filings, with 60 funds opening new positions, 113 increasing their positions, 101 reducing their positions, and 37 closing their positions.

Holders
319
Holders Change
+23
Holders Change %
+7.77%
% of All Funds
7.97%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.12%
New
60
Increased
113
Reduced
101
Closed
37
Calls
$101M
Puts
$45.7M
Net Calls
+$55M
Net Calls Change
+$21.2M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$164M
2
RCM
2
Roystone Capital Management
New York
$48.6M
3
AIM
3
Artemis Investment Management
United Kingdom
$28.4M
4
Fidelity International
4
Fidelity International
Bermuda
$23M
5
SC
5
Shellback Capital
Massachusetts
$23.8M

Top Sellers

1
CC
1
Carlson Capital
Texas
$67.8M
2
TCIM
2
TIAA CREF Investment Management
New York
$166M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$17.2M
4
Parnassus Investments
4
Parnassus Investments
California
$67.6M
5
Schroder Investment Management Group
5
Schroder Investment Management Group
United Kingdom
$70.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
ARTA
101
A.R.T. Advisors
New York
$4.07M +$4.07M +162,811 New
PCM
102
Prelude Capital Management
New York
$3.97M -$34.9K -1,395 -0.9%
CS
103
Credit Suisse
Switzerland
$3.79M +$562K +22,453 +17%
Jacobs Levy Equity Management
104
Jacobs Levy Equity Management
New Jersey
$3.75M -$14.3M -572,790 -79%
Bank of Montreal
105
Bank of Montreal
Ontario, Canada
$3.47M -$104K -4,148 -3%
MC
106
Marcus Capital
Illinois
$3.42M +$121K +4,850 +4%
BNP Paribas Financial Markets
107
BNP Paribas Financial Markets
France
$3.41M +$1.58M +63,074 +86%
Parallax Volatility Advisers
108
Parallax Volatility Advisers
California
$3.39M +$3.39M +135,479 New
JG
109
Jefferies Group
New York
$3.34M +$2.81M +112,190 +532%
Simplex Trading
110
Simplex Trading
Illinois
$3.11M +$975K +38,970 +46%
1832 Asset Management
111
1832 Asset Management
Ontario, Canada
$3.03M +$3.03M +120,800 New
SSA
112
Schonfeld Strategic Advisors
New York
$2.94M -$2.62M -104,585 -47%
Comerica Bank
113
Comerica Bank
Texas
$2.91M +$34.5K +1,301 +1%
MOACM
114
Mutual of America Capital Management
New York
$2.88M +$68K +2,718 +2%
Legal & General Group
115
Legal & General Group
United Kingdom
$2.82M +$527K +21,028 +23%
MWNA
116
Marshall Wace North America
New York
$2.68M +$2.68M +107,167 New
RHJA
117
Rice Hall James & Associates
California
$2.67M -$19K -759 -0.7%
HHC
118
Hutchin Hill Capital
New York
$2.63M -$2.5M -100,000 -49%
MAP
119
Managed Asset Portfolios
Michigan
$2.61M +$2.61M +104,470 New
TPSF
120
Texas Permanent School Fund
Texas
$2.59M +$31.2K +1,245 +1%
CC
121
Cipher Capital
New York
$2.55M +$613K +24,481 +32%
EI
122
EAM Investors
California
$2.52M +$2.52M +100,566 New
PM
123
Precept Management
Texas
$2.5M +$2.5M +100,000 New
DIA
124
Dana Investment Advisors
Wisconsin
$2.4M +$12.8K +513 +0.5%
FSCM
125
Front Street Capital Management
Montana
$2.37M +$450 +18 +0%
3 4
5
6 7