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Ciena
CIEN

Overview Fund Activity

466 hedge funds and large institutions have $8.07B invested in Ciena in 2021 Q2 according to their latest regulatory filings, with 56 funds opening new positions, 151 increasing their positions, 183 reducing their positions, and 47 closing their positions.

Holders
466
Holders Change
+8
Holders Change %
+1.75%
% of All Funds
8.14%
Holding in Top 10
8
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+33.33%
% of All Funds
0.14%
New
56
Increased
151
Reduced
183
Closed
47
Calls
$137M
Puts
$220M
Net Calls
-$83M
Net Calls Change
-$103M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$362M
2
Fidelity International
2
Fidelity International
Bermuda
$164M
3
Bank of New York Mellon
3
Bank of New York Mellon
New York
$151M
4
AllianceBernstein
4
AllianceBernstein
Tennessee
$186M
5
PIM
5
Platinum Investment Management
Australia
$75.3M

Top Sellers

1
SCC
1
Spring Creek Capital
Kansas
$244M
2
Swedbank
2
Swedbank
Sweden
$0
3
Janus Henderson Group
3
Janus Henderson Group
United Kingdom
$3.1M
4
Holocene Advisors
4
Holocene Advisors
New York
$58.5M
5
BlackRock
5
BlackRock
New York
$870M
Name Holding Trade Value Shares
Change 		Shares
Change %
CS
101
Credit Suisse
Switzerland
$9.2M -$22.5M -392,370 -71%
TRSOTSOK
102
Teachers Retirement System of the State of Kentucky
Kentucky
$9.13M – – –
SEI Investments
103
SEI Investments
Pennsylvania
$9.1M -$346K -6,081 -4%
LG
104
LaFleur & Godfrey
Michigan
$8.8M +$103K +1,810 +1%
HFS
105
Hantz Financial Services
Michigan
$8.18M +$271K +4,760 +3%
PF
106
Phoenix Financial
Israel
$7.88M -$2.33M -40,692 -23%
GC
107
Guggenheim Capital
Illinois
$7.59M +$1.18M +20,744 +18%
PI
108
PEAK6 Investments
Illinois
$7.56M -$10.9M -192,461 -59%
Squarepoint
109
Squarepoint
New York
$7.5M +$1.87M +32,910 +33%
FSCM
110
Front Street Capital Management
Montana
$7.1M -$37K -650 -0.5%
AB
111
Amalgamated Bank
New York
$6.93M +$5.84M +102,713 +538%
BNP Paribas Financial Markets
112
BNP Paribas Financial Markets
France
$6.71M +$3.35M +58,866 +100%
OAM
113
Oppenheimer Asset Management
New York
$6.67M +$91.9K +1,616 +1%
TPSF
114
Texas Permanent School Fund
Texas
$6.57M -$24.7K -435 -0.4%
Bank of Montreal
115
Bank of Montreal
Ontario, Canada
$6.54M -$4.65M -81,081 -42%
ACM
116
Analog Century Management
New York
$6.34M +$108K +1,900 +2%
ACM
117
Advisors Capital Management
New Jersey
$6.28M +$258K +4,532 +4%
Comerica Bank
118
Comerica Bank
Texas
$5.95M -$80.7K -1,468 -1%
EIM
119
Essex Investment Management
Massachusetts
$5.95M +$2.86M +50,192 +92%
Osaic Holdings
120
Osaic Holdings
Arizona
$5.76M -$3.03K -53 -0.1%
First Manhattan
121
First Manhattan
New York
$5.62M -$131K -2,304 -2%
Ohio Public Employees Retirement System (OPERS)
122
Ohio Public Employees Retirement System (OPERS)
Ohio
$5.24M +$285K +5,011 +6%
BBCM
123
Boardman Bay Capital Management
New York
$5.18M +$4.04M +71,000 +355%
AQR Capital Management
124
AQR Capital Management
Connecticut
$5.16M -$4.75M -83,565 -48%
T. Rowe Price Associates
125
T. Rowe Price Associates
Maryland
$5.07M -$166K -2,922 -3%
3 4
5
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