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Ciena
CIEN

Overview Fund Activity

484 hedge funds and large institutions have $7.28B invested in Ciena in 2023 Q1 according to their latest regulatory filings, with 72 funds opening new positions, 168 increasing their positions, 170 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
484
Holders Change
+22
Holders Change %
+4.76%
% of All Funds
7.75%
Holding in Top 10
7
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-30%
% of All Funds
0.11%
New
72
Increased
168
Reduced
170
Closed
40
Calls
$83.8M
Puts
$41.8M
Net Calls
+$41.9M
Net Calls Change
+$6.32M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
$226M
2
Balyasny Asset Management
Balyasny Asset Management
Illinois
$74.9M
3
Los Angeles Capital Management
Los Angeles Capital Management
California
$32.6M
4
Swedbank
Swedbank
Sweden
$31.5M
5
Fidelity International
Fidelity International
Bermuda
$133M

Top Sellers

1
Alyeska Investment Group
Alyeska Investment Group
Illinois
$0
2
PIM
Platinum Investment Management
Australia
$3.77M
3
Bank of New York Mellon
Bank of New York Mellon
New York
$80.7M
4
Capital World Investors
Capital World Investors
California
$143M
5
Nuveen Asset Management
Nuveen Asset Management
Illinois
$109M
Name Holding Trade Value Shares
Change 		Shares
Change %
CIC
176
Chase Investment Counsel
Virginia
$2.18M +$2.18M +41,416 New
FHB
177
First Hawaiian Bank
Hawaii
$2.15M – – –
Teacher Retirement System of Texas
178
Teacher Retirement System of Texas
Texas
$2.14M -$306K -5,836 -13%
Barclays
179
Barclays
United Kingdom
$2.09M -$1.49M -28,402 -42%
LSERS
180
Louisiana State Employees Retirement System
Louisiana
$2.07M -$15.8K -300 -0.8%
AIP
181
Ameritas Investment Partners
Nebraska
$1.98M -$37.6K -716 -2%
SOMRS
182
State of Michigan Retirement System
Michigan
$1.97M -$10.5K -200 -0.5%
FCA
183
FinTrust Capital Advisors
South Carolina
$1.93M – – –
BCM
184
Bayesian Capital Management
New York
$1.86M -$73.5K -1,400 -4%
PP
185
Pacifica Partners
Canada
$1.82M +$1.81M +36,030 +36,030%
JFG
186
Jefferies Financial Group
New York
$1.78M +$35.7K +679 +2%
RIL
187
Rothschild Investment LLC
Illinois
$1.75M – – –
NMIMC
188
Northwestern Mutual Investment Management Company
Wisconsin
$1.73M +$1.01M +19,218 +140%
Man Group
189
Man Group
United Kingdom
$1.71M -$1.44M -28,300 Closed
GAM
190
Gotham Asset Management
New York
$1.71M +$554K +10,543 +48%
PP
191
PDT Partners
New York
$1.7M +$1.7M +32,463 New
CNAM
192
Campbell Newman Asset Management
Wisconsin
$1.68M +$15K +286 +0.9%
RHJA
193
Rice Hall James & Associates
California
$1.65M -$75.2K -1,431 -4%
Handelsbanken Fonder
194
Handelsbanken Fonder
Sweden
$1.64M +$352K +6,700 +27%
Calamos Advisors
195
Calamos Advisors
Illinois
$1.63M +$1.63M +31,095 New
BC
196
Burney Company
Virginia
$1.62M +$306K +5,832 +23%
NW
197
NewEdge Wealth
Pennsylvania
$1.61M +$187K +3,558 +13%
VAS
198
Vestmark Advisory Solutions
Massachusetts
$1.61M +$185K +3,530 +13%
PA
199
Paralel Advisors
Colorado
$1.57M +$41.4K +788 +3%
GCM
200
Graham Capital Management
Connecticut
$1.55M +$1.55M +29,439 New
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