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Ciena
CIEN

Overview Fund Activity

296 hedge funds and large institutions have $3.48B invested in Ciena in 2017 Q1 according to their latest regulatory filings, with 60 funds opening new positions, 114 increasing their positions, 76 reducing their positions, and 57 closing their positions.

Holders
296
Holders Change
-4
Holders Change %
-1.33%
% of All Funds
7.38%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.12%
New
60
Increased
114
Reduced
76
Closed
57
Calls
$74.3M
Puts
$40.6M
Net Calls
+$33.8M
Net Calls Change
-$20.1M

Top Buyers

1
BlackRock
1
BlackRock
New York
$372M
2
TCIM
2
TIAA CREF Investment Management
New York
$202M
3
MC
3
Maplelane Capital
New York
$42M
4
Bank of New York Mellon
4
Bank of New York Mellon
New York
$270M
5
CC
5
Carlson Capital
Texas
$118M

Top Sellers

1
ACM
1
Argent Capital Management
Missouri
$0
2
Millennium Management
2
Millennium Management
New York
$0
3
Renaissance Technologies
3
Renaissance Technologies
New York
$59.9M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$90.8M
5
Bank of America
5
Bank of America
North Carolina
$24.6M
Name Market Value Shares Shares
Change 		Shares
Change %
SC
76
Shellback Capital
Massachusetts
$5.29M 224,016 -273,288 -55%
GH
77
GAM Holding
Switzerland
$5.29M 223,983 +223,983 New
MLICM
78
Metropolitan Life Insurance Company (MetLife)
New York
$5.27M 223,080 +777 +0.3%
SSA
79
Schonfeld Strategic Advisors
New York
$5.24M 221,925 +221,925 New
New York State Common Retirement Fund
80
New York State Common Retirement Fund
New York
$4.91M 207,988 -49,711 -19%
HHC
81
Hutchin Hill Capital
New York
$4.84M 205,000 +20,300 +11%
ZDA
82
Zweig-DiMenna Associates
New York
$4.25M 180,000 +180,000 New
MPAM
83
Monarch Partners Asset Management
Massachusetts
$4.17M 176,532 -263,238 -60%
New York State Teachers Retirement System (NYSTRS)
84
New York State Teachers Retirement System (NYSTRS)
New York
$3.93M 166,422 – –
PPA
85
Parametric Portfolio Associates
Washington
$3.82M 161,614 +12,554 +8%
PCM
86
Prelude Capital Management
New York
$3.78M 160,000 +152,900 +2,154%
JGUA
87
John G. Ullman & Associates
New York
$3.74M 158,200 -2,200 -1%
Bank of Montreal
88
Bank of Montreal
Ontario, Canada
$3.37M 142,890 -12,808 -8%
DekaBank Deutsche Girozentrale
89
DekaBank Deutsche Girozentrale
Germany
$3.32M 140,000 +140,000 New
DBG
90
De Burlo Group
Massachusetts
$3.21M 136,100 -60,700 -31%
MC
91
Marcus Capital
Illinois
$3.11M 131,850 +6,700 +5%
CS
92
Credit Suisse
Switzerland
$3.05M 129,064 -73,839 -36%
Russell Investments Group
93
Russell Investments Group
United Kingdom
$2.93M 124,245 -171,038 -58%
Barclays
94
Barclays
United Kingdom
$2.9M 122,714 -129,595 -51%
1CM
95
1492 Capital Management
Wisconsin
$2.84M 120,201 -2,557 -2%
BBCM
96
Boardman Bay Capital Management
New York
$2.71M 114,839 +83,158 +262%
MOACM
97
Mutual of America Capital Management
New York
$2.66M 112,532 +4,353 +4%
UBS Group
98
UBS Group
Switzerland
$2.6M 110,223 +88,017 +396%
RHJA
99
Rice Hall James & Associates
California
$2.54M 107,376 -9,552 -8%
Comerica Bank
100
Comerica Bank
Texas
$2.51M 108,585 +5,642 +5%
2 3
4
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