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 %
DCM
301
Dialectic Capital Management
Connecticut
-$641K -31,001 Closed
Macquarie Group
302
Macquarie Group
Australia
-$615K -29,703 Closed
BCM
303
Bridgeway Capital Management
Texas
-$559K -27,000 Closed
D.E. Shaw & Co
304
D.E. Shaw & Co
New York
-$537K -25,970 Closed
MC
305
Menta Capital
California
-$534K -25,799 Closed
EMG
306
Ellington Management Group
Connecticut
-$443K -21,400 Closed
LA
307
Lucus Advisors
New York
-$418K -20,190 Closed
WPC
308
White Pine Capital
Minnesota
-$363K -17,560 Closed
GH
309
GAM Holding
Switzerland
-$352K -17,000 Closed
CC
310
Curian Capital
Colorado
-$350K -16,924 Closed
CAM
311
Cortina Asset Management
Wisconsin
-$232K -11,232 Closed
OI
312
Oakbrook Investments
Illinois
-$223K -10,800 Closed
MCM
313
Marathon Capital Management
Maryland
-$206K -10,000 Closed
BAAM
314
Baker Avenue Asset Management
California
-$207K -10,000 Closed
CCMH
315
Cornerstone Capital Management Holdings
New York
-$205K -9,900 Closed
Nomura Holdings
316
Nomura Holdings
Japan
-$183K -8,869 Closed
FAM
317
Fortaleza Asset Management
Illinois
-$160K -7,755 Closed
SEC
318
Seven Eight Capital
New York
-$70K -3,393 Closed
SSB
319
Sandy Spring Bank
Maryland
-$27K -1,316 Closed
FHA
320
First Horizon Advisors
Tennessee
-$18K -907 Closed
CCS
321
Crosspoint Capital Strategies
California
-$13K -650 Closed
VFA
322
Virtus Fund Advisers
Connecticut
-$6K -275 Closed
PCM
323
Prelude Capital Management
New York
-$6K -267 Closed
AFP
324
Ausdal Financial Partners
Iowa
-$5K -234 Closed
PFBT
325
Parkside Financial Bank & Trust
Missouri
-$3K -142 Closed