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Ciena
CIEN

Overview Fund Activity

416 hedge funds and large institutions have $5.66B invested in Ciena in 2019 Q2 according to their latest regulatory filings, with 68 funds opening new positions, 138 increasing their positions, 168 reducing their positions, and 62 closing their positions.

Holders
416
Holders Change
-3
Holders Change %
-0.72%
% of All Funds
9.05%
Holding in Top 10
12
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+71.43%
% of All Funds
0.26%
New
68
Increased
138
Reduced
168
Closed
62
Calls
$89.5M
Puts
$81.9M
Net Calls
+$7.61M
Net Calls Change
-$5.68M

Top Buyers

1
Nuveen Asset Management
1
Nuveen Asset Management
Illinois
$77.7M
2
IAM
2
Ion Asset Management
Israel
$74.2M
3
Holocene Advisors
3
Holocene Advisors
New York
$53.4M
4
Millennium Management
4
Millennium Management
New York
$49M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$73.6M

Top Sellers

1
BlackRock
1
BlackRock
New York
$638M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$16M
3
DekaBank Deutsche Girozentrale
3
DekaBank Deutsche Girozentrale
Germany
$202K
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$78.5M
5
AllianceBernstein
5
AllianceBernstein
Tennessee
$87.7M
Name Market Value Shares Shares
Change 		Shares
Change %
WSCM
176
Wellington Shields Capital Management
New York
$2.16M 52,600 – –
PCA
177
Providence Capital Advisors
North Carolina
$2.15M 52,207 +52,207 New
SAM
178
Sawgrass Asset Management
Florida
$2.07M 50,240 +130 +0.3%
DWA
179
Dorsey Wright & Associates
California
$1.98M 48,100 -6,477 -12%
MWNA
180
Marshall Wace North America
New York
$1.89M 45,865 +45,865 New
HIS
181
Horizon Investment Services
Indiana
$1.8M 43,682 -2,437 -5%
HSBC Holdings
182
HSBC Holdings
United Kingdom
$1.79M 43,514 -29,878 -41%
IWA
183
IBEX Wealth Advisors
New Jersey
$1.78M 43,322 +5,829 +16%
EGM
184
Engineers Gate Manager
New York
$1.76M 42,823 +35,459 +482%
SOMRS
185
State of Michigan Retirement System
Michigan
$1.74M 42,400 -8,900 -17%
AIP
186
Ameritas Investment Partners
Nebraska
$1.71M 41,640 -12,536 -23%
VF
187
Virtu Financial
New York
$1.68M 40,905 +40,905 New
NMIMC
188
Northwestern Mutual Investment Management Company
Wisconsin
$1.68M 40,818 +15,230 +60%
BFM
189
Boothbay Fund Management
New York
$1.67M 40,697 -23,695 -37%
AIMCA
190
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$1.67M 40,600 – –
ACM
191
AlphaCrest Capital Management
New York
$1.67M 40,546 +14,441 +55%
PCM
192
Prelude Capital Management
New York
$1.65M 40,147 -3,475 -8%
FCBT
193
First Citizens Bank & Trust
North Carolina
$1.63M 39,737 -15,388 -28%
LSERS
194
Louisiana State Employees Retirement System
Louisiana
$1.61M 36,600 -1,900 -5%
MA
195
Montag & Associates
Georgia
$1.55M 37,732 -22,242 -37%
Allianz Asset Management
196
Allianz Asset Management
Germany
$1.49M 36,288 +26,197 +260%
HCA
197
Harbour Capital Advisors
Virginia
$1.49M 36,205 +2,440 +7%
ACM
198
Argent Capital Management
Missouri
$1.47M 35,686 +95 +0.3%
NICM
199
Neo Ivy Capital Management
New York
$1.43M 34,686 +15,352 +79%
MCIM
200
Meadow Creek Investment Management
Georgia
$1.41M 34,170 +34 +0.1%
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