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Ciena
CIEN

Overview Fund Activity

522 hedge funds and large institutions have $10.5B invested in Ciena in 2021 Q4 according to their latest regulatory filings, with 117 funds opening new positions, 156 increasing their positions, 173 reducing their positions, and 44 closing their positions.

Holders
522
Holders Change
+66
Holders Change %
+14.47%
% of All Funds
8.06%
Holding in Top 10
10
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+66.67%
% of All Funds
0.15%
New
117
Increased
156
Reduced
173
Closed
44
Calls
$169M
Puts
$275M
Net Calls
-$106M
Net Calls Change
-$76.9M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$684M
2
Neuberger Berman Group
2
Neuberger Berman Group
New York
$272M
3
AllianceBernstein
3
AllianceBernstein
Tennessee
$390M
4
Goldman Sachs
4
Goldman Sachs
New York
$94.1M
5
Nuveen Asset Management
5
Nuveen Asset Management
Illinois
$213M

Top Sellers

1
IAM
1
Ion Asset Management
Israel
$52M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$142M
3
Alyeska Investment Group
3
Alyeska Investment Group
Illinois
$37.1M
4
LSV Asset Management
4
LSV Asset Management
Illinois
$26.1M
5
SM
5
Senvest Management
New York
$55.2M
Name Market Value Shares Shares
Change 		Shares
Change %
TC
526
TwinBeech Capital
New York
– – -20,667 Closed
Canada Pension Plan Investment Board
527
Canada Pension Plan Investment Board
Ontario, Canada
– – -19,100 Closed
DA
528
Duality Advisers
Florida
– – -18,240 Closed
Luther King Capital Management (LKCM)
529
Luther King Capital Management (LKCM)
Texas
– – -17,362 Closed
ESCM
530
Echo Street Capital Management
New York
– – -12,183 Closed
OQS
531
Occudo Quantitative Strategies
Florida
– – -12,005 Closed
MIFH
532
Migdal Insurance & Financial Holdings
Israel
– – -10,559 Closed
SC
533
Shay Capital
New York
– – -10,000 Closed
Verition Fund Management
534
Verition Fund Management
Connecticut
– – -9,615 Closed
GC
535
GMT Capital
Georgia
– – -9,410 Closed
DCM
536
Dupont Capital Management
Delaware
– – -8,708 Closed
DF
537
Donoghue Forlines
Massachusetts
– – -8,003 Closed
GTCM
538
Gyon Technologies Capital Management
New Jersey
– – -7,938 Closed
PP
539
PDT Partners
New York
– – -7,200 Closed
BC
540
Bridgefront Capital
Texas
– – -6,770 Closed
NERM
541
New England Research & Management
Illinois
– – -6,060 Closed
SC
542
Scotia Capital
Ontario, Canada
– – -4,809 Closed
IRF
543
IBM Retirement Fund
New York
– – -4,335 Closed
SP
544
Symmetry Partners
Connecticut
– – -4,040 Closed
BMSSC
545
B. Metzler seel. Sohn & Co
Germany
– – -4,000 Closed
PVH
546
Psagot Value Holdings
Israel
– – -2,900 Closed
HIA
547
Harbor Investment Advisory
Maryland
– – -2,416 Closed
CFB
548
Cullen/Frost Bankers
Texas
$0 6 -2,295 -100%
OSAM
549
O'Shaughnessy Asset Management
Connecticut
– – -2,278 Closed
NIM
550
NuWave Investment Management
New Jersey
– – -1,179 Closed
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