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Ciena
CIEN

Overview Fund Activity

419 hedge funds and large institutions have $5.43B invested in Ciena in 2019 Q1 according to their latest regulatory filings, with 93 funds opening new positions, 125 increasing their positions, 154 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
419
Holders Change
+48
Holders Change %
+12.94%
% of All Funds
9.08%
Holding in Top 10
7
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-36.36%
% of All Funds
0.15%
New
93
Increased
125
Reduced
154
Closed
41
Calls
$76M
Puts
$62.8M
Net Calls
+$13.3M
Net Calls Change
+$3.17M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$552M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$59.7M
3
Citadel Advisors
3
Citadel Advisors
Florida
$44.4M
4
Deutsche Bank
4
Deutsche Bank
Germany
$92.4M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$46.7M

Top Sellers

1
Bank of New York Mellon
1
Bank of New York Mellon
New York
$192M
2
Fidelity International
2
Fidelity International
Bermuda
$78.1M
3
Neuberger Berman Group
3
Neuberger Berman Group
New York
$107M
4
LSV Asset Management
4
LSV Asset Management
Illinois
$73.9M
5
Goldman Sachs
5
Goldman Sachs
New York
$115M
Name Holding Trade Value Shares
Change 		Shares
Change %
C
301
Cerebellum
California
$332K +$45.4K +1,218 +16%
Cambridge Investment Research Advisors
302
Cambridge Investment Research Advisors
Iowa
$332K +$332K +8,891 New
UFF
303
USA Financial Formulas
Michigan
$329K +$77.6K +2,081 +31%
HighTower Advisors
304
HighTower Advisors
Illinois
$323K +$1.14K +31 +0.4%
PA
305
Parallel Advisors
California
$313K -$9.87K -264 -3%
AAM
306
Advisors Asset Management
Colorado
$310K -$360K -9,632 -54%
OAM
307
Oxford Asset Management
United Kingdom
$307K +$307K +8,224 New
EOJOAM
308
E. Ohman J:or Asset Management
Sweden
$306K +$306K +8,191 New
PIA
309
Piedmont Investment Advisors
North Carolina
$305K +$71.6K +1,917 +31%
TC
310
Telemus Capital
Michigan
$299K +$299K +8,000 New
Nomura Holdings
311
Nomura Holdings
Japan
$297K +$29K +767 +11%
FIM
312
Freedom Investment Management
Connecticut
$294K -$1.14M -30,559 -79%
Creative Planning
313
Creative Planning
Kansas
$293K +$293K +7,850 New
Westfield Capital Management
314
Westfield Capital Management
Massachusetts
$284K +$284K +7,600 New
RIM
315
Regent Investment Management
Kentucky
$283K -$162K -4,350 -36%
NL
316
NWAM LLC
Washington
$283K -$1.31K -35 -0.5%
BFEC
317
Benjamin F. Edwards & Company
Missouri
$282K -$1.53M -41,090 -84%
EGM
318
Engineers Gate Manager
New York
$275K -$1.56M -41,811 -85%
TAM
319
Tiverton Asset Management
Delaware
$274K +$274K +7,350 New
Parallax Volatility Advisers
320
Parallax Volatility Advisers
California
$273K +$185K +4,954 +210%
SFS
321
Sowell Financial Services
Arkansas
$267K +$267K +7,158 New
BDF
322
Balasa Dinverno & Foltz
$264K -$21.4K -573 -7%
MFG
323
Magnus Financial Group
New York
$259K – – –
Balyasny Asset Management
324
Balyasny Asset Management
Illinois
$259K +$259K +6,934 New
HAG
325
HighPoint Advisor Group
Illinois
$257K +$257K +7,132 New
11 12
13
14 15