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Ciena
CIEN

Overview Fund Activity

452 hedge funds and large institutions have $6.74B invested in Ciena in 2024 Q2 according to their latest regulatory filings, with 59 funds opening new positions, 148 increasing their positions, 170 reducing their positions, and 67 closing their positions.

Holders
452
Holders Change
-14
Holders Change %
-3%
% of All Funds
6.58%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
59
Increased
148
Reduced
170
Closed
67
Calls
$92.5M
Puts
$32.2M
Net Calls
+$60.3M
Net Calls Change
-$35.7M

Top Buyers

1
Barrow, Hanley, Mewhinney & Strauss
1
Barrow, Hanley, Mewhinney & Strauss
Texas
$260M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.04B
3
Pacer Advisors
3
Pacer Advisors
Pennsylvania
$94.7M
4
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$94.4M
5
AQR Capital Management
5
AQR Capital Management
Connecticut
$42.7M

Top Sellers

1
SPC
1
Slate Path Capital
New York
$0
2
Capital World Investors
2
Capital World Investors
California
$0
3
Amundi
3
Amundi
France
$440K
4
Swedbank
4
Swedbank
Sweden
$0
5
Neuberger Berman Group
5
Neuberger Berman Group
New York
$97.1M
Name Market Value Shares Shares
Change 		Shares
Change %
Boston Partners
76
Boston Partners
Massachusetts
$9.87M 204,906 -8,461 -4%
SI
77
Sora Investors
Pennsylvania
$9.64M 200,000 -175,000 -47%
SEI Investments
78
SEI Investments
Pennsylvania
$9.58M 198,780 +30,662 +18%
PCM
79
Penserra Capital Management
California
$9.01M 186,949 +2,457 +1%
CF
80
Corebridge Financial
Texas
$8.81M 182,900 +182,900 New
TD Asset Management
81
TD Asset Management
Ontario, Canada
$8.79M 182,526 -29,474 -14%
KHCM
82
Kettle Hill Capital Management
New York
$8.4M 174,311 +174,311 New
Man Group
83
Man Group
United Kingdom
$8.24M 171,076 -51,997 -23%
New York State Teachers Retirement System (NYSTRS)
84
New York State Teachers Retirement System (NYSTRS)
New York
$8.18M 169,852 +1,133 +0.7%
TPSF
85
Texas Permanent School Fund
Texas
$8.16M 169,280 +42,370 +33%
LI
86
LMCG Investments
Massachusetts
$7.78M 161,557 +251 +0.2%
Barclays
87
Barclays
United Kingdom
$7.18M 149,032 -95,599 -39%
State Board of Administration of Florida Retirement System
88
State Board of Administration of Florida Retirement System
Florida
$7.05M 146,361 -6,168 -4%
State of Wisconsin Investment Board
89
State of Wisconsin Investment Board
Wisconsin
$7.05M 146,277 +11,915 +9%
California State Teachers Retirement System (CalSTRS)
90
California State Teachers Retirement System (CalSTRS)
California
$6.85M 142,076 -4,023 -3%
ACB
91
Aristotle Capital Boston
Massachusetts
$6.8M 141,079 -35,845 -20%
GIM
92
Granahan Investment Management
Massachusetts
$6.54M 135,660 +7,667 +6%
MOACM
93
Mutual of America Capital Management
New York
$6.37M 132,278 -3,996 -3%
MAM
94
Melqart Asset Management
United Kingdom
$6.36M 132,066 -56,795 -30%
Primecap Management
95
Primecap Management
California
$5.9M 122,500 -3,185 -3%
Manulife (Manufacturers Life Insurance)
96
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$5.89M 122,256 -9,689 -7%
Royal Bank of Canada
97
Royal Bank of Canada
Ontario, Canada
$5.54M 115,007 -23,307 -17%
Capital Fund Management (CFM)
98
Capital Fund Management (CFM)
France
$5.52M 114,592 -17,328 -13%
PCA
99
Providence Capital Advisors
North Carolina
$5.49M 114,047 +1,220 +1%
Two Sigma Investments
100
Two Sigma Investments
New York
$5.48M 113,803 +88,003 +341%
2 3
4
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