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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 %
ADIM
226
Alpha DNA Investment Management
Maryland
$1.15M +$1.15M +21,978 New
TC
227
TwinBeech Capital
New York
$1.15M -$9.97M -189,894 -90%
PA
228
Profund Advisors
Maryland
$1.14M -$249K -4,741 -18%
CP
229
CenterBook Partners
Connecticut
$1.11M -$678K -12,902 -38%
Public Employees Retirement Association of Colorado
230
Public Employees Retirement Association of Colorado
Colorado
$1.08M – – –
SOADOR
231
State of Alaska Department of Revenue
Alaska
$1.07M -$16.9K -322 -2%
KeyBank National Association
232
KeyBank National Association
Ohio
$1.03M +$5.09K +97 +0.5%
X
233
Xponance
Pennsylvania
$1.03M +$8.93K +170 +0.9%
VOYA Investment Management
234
VOYA Investment Management
Georgia
$1.02M -$380K -7,242 -27%
VPIM
235
Vanguard Personalized Indexing Management
California
$981K +$539K +10,270 +122%
Federated Hermes
236
Federated Hermes
Pennsylvania
$974K -$206K -3,927 -17%
PAMS
237
Pictet Asset Management (Switzerland)
Switzerland
$957K – – –
PCM
238
Perkins Capital Management
Minnesota
$945K – – –
SP
239
SWS Partners
Ohio
$944K +$944K +17,970 New
HWM
240
Hohimer Wealth Management
Washington
$937K +$594K +11,314 +173%
Acadian Asset Management
241
Acadian Asset Management
Massachusetts
$917K -$3.77M -71,997 -80%
VanEck Associates
242
VanEck Associates
New York
$910K +$673K +12,809 +283%
MF
243
Magnetar Financial
Illinois
$903K +$903K +17,202 New
Cerity Partners
244
Cerity Partners
New York
$888K -$44.6K -849 -5%
Janney Montgomery Scott
245
Janney Montgomery Scott
Pennsylvania
$883K +$69K +1,314 +8%
FTDI
246
First Trust Direct Indexing
Massachusetts
$852K -$14.7K -279 -2%
Mariner
247
Mariner
Kansas
$840K +$14.9K +284 +2%
HighTower Advisors
248
HighTower Advisors
Illinois
$822K -$13.3K -253 -2%
GT
249
Glenmede Trust
Pennsylvania
$782K +$543K +10,330 +227%
MYIA
250
Mount Yale Investment Advisors
Colorado
$756K -$50.3K -957 -6%
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