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Ciena
CIEN

Overview Fund Activity

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

Top Buyers

1
SCM
1
Shapiro Capital Management
Georgia
$152M
2
MC
2
Maverick Capital
Texas
$105M
3
Thrivent Financial for Lutherans
3
Thrivent Financial for Lutherans
Minnesota
$84.2M
4
Barrow, Hanley, Mewhinney & Strauss
4
Barrow, Hanley, Mewhinney & Strauss
Texas
$40.4M
5
Goldman Sachs
5
Goldman Sachs
New York
$93M

Top Sellers

1
TCIM
1
TIAA CREF Investment Management
New York
$29.8M
2
TA
2
Teachers Advisors
New York
$29.9M
3
AllianceBernstein
3
AllianceBernstein
Tennessee
$80.1M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$5.5M
5
RCMNY
5
Rubric Capital Management (New York)
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BCA
226
Bay Colony Advisors
Massachusetts
$249K 9,400 +9,400 New
William Blair & Company
227
William Blair & Company
Illinois
$247K 9,336 – –
Janus Henderson Group
228
Janus Henderson Group
United Kingdom
$240K 9,039 +9,039 New
BA
229
Bridgewater Associates
Connecticut
$237K 8,938 -6,356 -42%
WSCM
230
Wellington Shields Capital Management
New York
$236K 8,900 – –
KFGK
231
Keystone Financial Group (Kentucky)
Kentucky
$233K 8,638 -302 -3%
SAM
232
Symphony Asset Management
California
$232K 8,960 -8,274 -48%
Verition Fund Management
233
Verition Fund Management
Connecticut
$223K 8,403 -46,268 -85%
CFB
234
Cullen/Frost Bankers
Texas
$223K 8,397 +8,397 New
SFS
235
Sowell Financial Services
Arkansas
$219K 8,395 +8,395 New
Nomura Holdings
236
Nomura Holdings
Japan
$218K 8,247 +8,247 New
LIA
237
LS Investment Advisors
Michigan
$216K 8,132 -198 -2%
CAM
238
Cortina Asset Management
Wisconsin
$216K 8,132 +8,132 New
PCM
239
Palisade Capital Management
New Jersey
$212K 8,000 +8,000 New
RJFSA
240
Raymond James Financial Services Advisors
Florida
$211K 7,961 -20,206 -72%
RJA
241
Raymond James & Associates
Florida
$207K 7,820 -6,988 -47%
AG
242
Advisor Group
Arizona
$202K 7,608 -296 -4%
AAMU
243
Amundi Asset Management US
Massachusetts
$199K 7,507 -1,967 -21%
CSS
244
Cubist Systematic Strategies
Connecticut
$194K 7,319 -16,207 -69%
ED
245
Exane Derivatives
France
$190K 7,181 +7,181 New
PAM
246
Panagora Asset Management
Massachusetts
$189K 7,139 – –
Simplex Trading
247
Simplex Trading
Illinois
$166K 6,262 -44,431 -88%
S
248
SignatureFD
Georgia
$147K 5,534 +4,587 +484%
JWBC
249
John W. Bristol & Co
New York
$141K 5,300 – –
PA
250
Parallel Advisors
California
$134K 5,060 +5,046 +36,043%
8 9
10
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