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Ciena
CIEN

Overview Fund Activity

343 hedge funds and large institutions have $4.81B invested in Ciena in 2018 Q3 according to their latest regulatory filings, with 63 funds opening new positions, 120 increasing their positions, 107 reducing their positions, and 25 closing their positions.

Holders
343
Holders Change
+36
Holders Change %
+11.73%
% of All Funds
7.85%
Holding in Top 10
7
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+75%
% of All Funds
0.16%
New
63
Increased
120
Reduced
107
Closed
25
Calls
$90.9M
Puts
$70.7M
Net Calls
+$20.2M
Net Calls Change
+$23.3M

Top Buyers

1
AllianceBernstein
1
AllianceBernstein
Tennessee
$143M
2
Deutsche Bank
2
Deutsche Bank
Germany
$63.9M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$82.3M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$38.5M
5
Millennium Management
5
Millennium Management
New York
$50.4M

Top Sellers

1
Bank of New York Mellon
1
Bank of New York Mellon
New York
$303M
2
MC
2
Maverick Capital
Texas
$35.3M
3
SCM
3
Shapiro Capital Management
Georgia
$147M
4
Invesco
4
Invesco
Georgia
$50.3M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$101M
Name Market Value Shares Shares
Change 		Shares
Change %
T. Rowe Price Associates
151
T. Rowe Price Associates
Maryland
$1.73M 55,455 +273 +0.5%
AIMCA
152
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$1.72M 55,000 +2,900 +6%
EMG
153
ETF Managers Group
New Jersey
$1.7M 54,429 -4,573 -8%
AIP
154
Ameritas Investment Partners
Nebraska
$1.69M 54,176 -891 -2%
SOMRS
155
State of Michigan Retirement System
Michigan
$1.65M 52,700 -100 -0.2%
USGIU
156
U.S. Global Investors (USGI)
Texas
$1.63M 52,216 +9,119 +21%
SFM
157
Systematic Financial Management
New Jersey
$1.59M 51,030 -7,565 -13%
Pacer Advisors
158
Pacer Advisors
Pennsylvania
$1.57M 50,301 +5,591 +13%
GH
159
GAM Holding
Switzerland
$1.53M 48,979 +29,682 +154%
Man Group
160
Man Group
United Kingdom
$1.41M 45,115 -23,571 -34%
PCM
161
Prelude Capital Management
New York
$1.33M 42,669 +37,804 +777%
BNP Paribas Financial Markets
162
BNP Paribas Financial Markets
France
$1.31M 42,020 -9,071 -18%
ARTA
163
A.R.T. Advisors
New York
$1.29M 41,411 +41,411 New
GIA
164
Guyasuta Investment Advisors
Pennsylvania
$1.27M 40,500 -3,875 -9%
Holocene Advisors
165
Holocene Advisors
New York
$1.23M 39,510 +27,416 +227%
LSERS
166
Louisiana State Employees Retirement System
Louisiana
$1.22M 39,100 +400 +1%
CA
167
Commerzbank Aktiengesellschaft
Germany
$1.21M 38,570 -3,461 -8%
ProShare Advisors
168
ProShare Advisors
Maryland
$1.2M 38,472 -2,124 -5%
BFM
169
Boothbay Fund Management
New York
$1.2M 38,241 +38,241 New
LCM
170
Landscape Capital Management
New Jersey
$1.19M 38,127 +38,127 New
ACM
171
Argent Capital Management
Missouri
$1.12M 35,929 +3,008 +9%
NMERB
172
New Mexico Educational Retirement Board
New Mexico
$1.05M 33,600 – –
PNC Financial Services Group
173
PNC Financial Services Group
Pennsylvania
$1.03M 32,831 -7,999 -20%
AAM
174
Advisors Asset Management
Colorado
$1.02M 32,644 -4,636 -12%
WCM
175
Wedge Capital Management
North Carolina
$989K 31,660 -7,252 -19%
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