307 hedge funds and large institutions have $4.01B invested in Ciena in 2018 Q2 according to their latest regulatory filings, with 45 funds opening new positions, 109 increasing their positions, 93 reducing their positions, and 44 closing their positions.

Holders
307
Holders Change
Holders Change %
0%
% of All Funds
7.04%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.09%
New
45
Increased
109
Reduced
93
Closed
44
Calls
$96.6M
Puts
$99.7M
Net Calls
-$3.07M
Net Calls Change
-$10.9M
Name Market Value Shares Shares
Change
Shares
Change %
ZIM
76
Zacks Investment Management
Illinois
$6.68M 252,112 +5,254 +2%
PPA
77
Parametric Portfolio Associates
Washington
$6.6M 248,922 +2,335 +0.9%
TAM
78
Tocqueville Asset Management
New York
$6.39M 241,050
ARM
79
Adirondack Research & Management
New York
$6.03M 228,670 +39,970 +21%
California State Teachers Retirement System (CalSTRS)
80
California State Teachers Retirement System (CalSTRS)
California
$5.82M 219,405 +849 +0.4%
Bank of Montreal
81
Bank of Montreal
Ontario, Canada
$5.71M 215,384 +120,519 +127%
USAA
82
United Services Automobile Association
Texas
$5.6M 211,407 +157,011 +289%
New York State Teachers Retirement System (NYSTRS)
83
New York State Teachers Retirement System (NYSTRS)
New York
$5.51M 207,722 +5,100 +3%
Renaissance Technologies
84
Renaissance Technologies
New York
$5.5M 207,474 -1,254,600 -86%
GFA
85
Gifford Fong Associates
California
$5.36M 202,099
CS
86
Credit Suisse
Switzerland
$5.14M 193,915 -35,169 -15%
Wells Fargo
87
Wells Fargo
California
$5.13M 193,312 +26,023 +16%
D.E. Shaw & Co
88
D.E. Shaw & Co
New York
$5.09M 191,997 -1,022,039 -84%
SIA
89
Sit Investment Associates
Minnesota
$5.05M 190,510 +1,650 +0.9%
Russell Investments Group
90
Russell Investments Group
United Kingdom
$4.97M 187,790 +119,231 +174%
UBS Group
91
UBS Group
Switzerland
$4.85M 182,780 +1,462 +0.8%
Federated Hermes
92
Federated Hermes
Pennsylvania
$4.64M 174,993 +56,105 +47%
New York State Common Retirement Fund
93
New York State Common Retirement Fund
New York
$4.62M 174,083 -5,340 -3%
MIM
94
MetLife Investment Management
New Jersey
$4.12M 155,448 +2,614 +2%
First Trust Advisors
95
First Trust Advisors
Illinois
$4.1M 154,508 +132,765 +611%
Legal & General Group
96
Legal & General Group
United Kingdom
$4.02M 151,712 +3,613 +2%
Macquarie Group
97
Macquarie Group
Australia
$4.01M 151,073 +7,324 +5%
MOACM
98
Mutual of America Capital Management
New York
$3.25M 122,638 +4,061 +3%
Nuveen Asset Management
99
Nuveen Asset Management
Illinois
$3.2M 120,853 +9,512 +9%
ACM
100
Advisors Capital Management
New Jersey
$3.18M 119,791 +822 +0.7%