289 hedge funds and large institutions have $3.37B invested in Ciena in 2017 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 114 increasing their positions, 93 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
289
Holders Change
-30
Holders Change %
-9.4%
% of All Funds
7.22%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.07%
New
30
Increased
114
Reduced
93
Closed
55
Calls
$93.9M
Puts
$57.8M
Net Calls
+$36M
Net Calls Change
-$19M
Name Holding Trade Value Shares
Change
Shares
Change %
LMGAM
151
Liberty Mutual Group Asset Management
Massachusetts
$815K -$398K -18,110 -33%
SCM
152
Suffolk Capital Management
New York
$800K +$800K +36,419 New
O
153
OppenheimerFunds
New York
$784K +$128K +5,841 +20%
WCM
154
Wedge Capital Management
North Carolina
$760K +$760K +34,605 New
MYLI
155
Meiji Yasuda Life Insurance
Japan
$751K
Citigroup
156
Citigroup
New York
$729K +$549K +25,001 +305%
CCA
157
Catalyst Capital Advisors
New York
$723K +$283K +12,900 +65%
PAM
158
PVG Asset Management
Colorado
$674K +$674K +30,690 New
AQR Capital Management
159
AQR Capital Management
Connecticut
$669K +$34.2K +1,556 +5%
NSEDCP
160
NJ State Employees Deferred Compensation Plan
New Jersey
$659K +$659K +30,000 New
TRSOTSOK
161
Teachers Retirement System of the State of Kentucky
Kentucky
$615K
N
162
Natixis
France
$598K +$361K +16,436 +152%
Public Employees Retirement Association of Colorado
163
Public Employees Retirement Association of Colorado
Colorado
$589K -$6.31K -287 -1%
RA
164
Rational Advisors
New York
$589K +$589K +26,825 New
CL
165
Croft-Leominster
Maryland
$567K
RJFSA
166
Raymond James Financial Services Advisors
Florida
$560K -$13.2K -603 -2%
IG
167
ING Group
Netherlands
$557K +$178K +8,117 +47%
AG
168
Aperio Group
California
$549K -$27.6K -1,256 -5%
CC
169
Cipher Capital
New York
$547K -$1.69M -76,936 -76%
GIA
170
Gateway Investment Advisers
Ohio
$546K
Creative Planning
171
Creative Planning
Kansas
$542K -$681 -31 -0.1%
Envestnet Asset Management
172
Envestnet Asset Management
Illinois
$540K -$12.6K -575 -2%
ProShare Advisors
173
ProShare Advisors
Maryland
$516K -$87.1K -3,965 -14%
Parallax Volatility Advisers
174
Parallax Volatility Advisers
California
$497K -$2.48M -112,841 -83%
SAM
175
Shell Asset Management
Netherlands
$492K -$11K -500 -2%