275 hedge funds and large institutions have $2.62B invested in Ciena in 2016 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 103 increasing their positions, 91 reducing their positions, and 60 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
275
Holders Change
-23
Holders Change %
-7.72%
% of All Funds
7.34%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
39
Increased
103
Reduced
91
Closed
60
Calls
$55.5M
Puts
$33.2M
Net Calls
+$22.3M
Net Calls Change
-$3.56M
Name Holding Trade Value Shares
Change
Shares
Change %
PAG
201
Pinnacle Advisory Group
Maryland
$264K
QT
202
Quantbot Technologies
New York
$262K +$262K +13,806 New
William Blair & Company
203
William Blair & Company
Illinois
$258K -$114K -6,000 -31%
AB
204
Amalgamated Bank
New York
$258K +$21.8K +1,146 +9%
AAM
205
Advisors Asset Management
Colorado
$256K -$165K -8,678 -39%
Canada Life
206
Canada Life
Manitoba, Canada
$248K
WA
207
Wealth Architects
California
$235K +$235K +12,361 New
QIM
208
Quantitative Investment Management
Virginia
$235K +$235K +12,400 New
QSS
209
Quantitative Systematic Strategies
Florida
$230K -$833K -44,212 -78%
SO
210
STRS Ohio
Ohio
$228K
ISL
211
Ingalls & Snyder LLC
New York
$225K +$30.4K +1,599 +16%
PTC
212
Petrus Trust Company
Texas
$222K -$49.2K -2,581 -18%
EFSCE
213
Enterprise Financial Services Corp (EFSC)
Missouri
$215K -$167K -8,787 -44%
SCM
214
Shelton Capital Management
Colorado
$214K
Nisa Investment Advisors
215
Nisa Investment Advisors
Missouri
$213K -$3.8K -200 -2%
CAM
216
Capstone Asset Management
Texas
$212K +$5.52K +290 +3%
NL
217
NWAM LLC
Washington
$208K +$208K +10,920 New
PSUF
218
People's United Financial
Connecticut
$184K
PAM
219
PT Asset Management
Illinois
$143K
CG
220
Cutler Group
California
$125K +$112K +5,915 +865%
KF
221
Krilogy Financial
Missouri
$107K +$107K +5,600 New
PAM
222
Paradigm Asset Management
New York
$98.9K
LTFS
223
Ladenburg Thalmann Financial Services
Florida
$89K -$4.5K -239 -5%
LIA
224
LS Investment Advisors
Michigan
$86K +$4.54K +238 +6%
SCM
225
Segantii Capital Management
Hong Kong
$86K +$86K +4,600 New