CIEN icon

Ciena
CIEN

Overview Fund Activity

466 hedge funds and large institutions have $6.36B invested in Ciena in 2023 Q3 according to their latest regulatory filings, with 65 funds opening new positions, 136 increasing their positions, 193 reducing their positions, and 62 closing their positions.

Holders
466
Holders Change
-2
Holders Change %
-0.43%
% of All Funds
7.43%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.08%
New
65
Increased
136
Reduced
193
Closed
62
Calls
$58.7M
Puts
$33.4M
Net Calls
+$25.3M
Net Calls Change
+$6.78M

Top Buyers

1
AM
1
Atreides Management
Massachusetts
$77.9M
2
Wealth Enhancement Advisory Services
2
Wealth Enhancement Advisory Services
Minnesota
$38.4M
3
FPCG
3
Fort Pitt Capital Group
Pennsylvania
$93.9M
4
Assenagon Asset Management
4
Assenagon Asset Management
Luxembourg
$28.2M
5
Morgan Stanley
5
Morgan Stanley
New York
$65.3M

Top Sellers

1
WP
1
Woodline Partners
California
$17.3M
2
Alyeska Investment Group
2
Alyeska Investment Group
Illinois
$0
3
CI
3
Clal Insurance
Israel
$47.3M
4
Millennium Management
4
Millennium Management
New York
$15.1M
5
RCM
5
Rokos Capital Management
United Kingdom
$33.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
Boston Partners
76
Boston Partners
Massachusetts
$11.5M -$230K -4,871 -2%
CIP
77
Chartwell Investment Partners
Pennsylvania
$11.3M -$3.38M -71,584 -23%
PCMI
78
Paradigm Capital Management Inc
New York
$11.3M +$47.3K +1,000 +0.4%
Man Group
79
Man Group
United Kingdom
$11.2M -$2.44M -57,482 Closed
CS
80
Credit Suisse
Switzerland
$10.8M -$448K -9,480 -4%
MAM
81
Madison Asset Management
Wisconsin
$10.8M -$3.14M -66,444 -22%
Royal Bank of Canada
82
Royal Bank of Canada
Ontario, Canada
$10.6M +$2.47M +52,341 +31%
CWM
83
Congress Wealth Management
Massachusetts
$10.4M +$56.2K +1,189 +0.5%
California Public Employees Retirement System
84
California Public Employees Retirement System
California
$10.2M -$2.46M -51,950 -19%
Ameriprise
85
Ameriprise
Minnesota
$10M -$1.11M -23,540 -10%
AIG
86
American International Group
New York
$9.95M -$678K -14,353 -6%
Citigroup
87
Citigroup
New York
$9.89M -$392K -8,300 -4%
ACB
88
Aristotle Capital Boston
Massachusetts
$9.74M -$185K -3,907 -2%
SBH
89
Segall Bryant & Hamill
Illinois
$9.63M -$3.92M -83,005 -29%
SEI Investments
90
SEI Investments
Pennsylvania
$9.21M -$1.27M -26,956 -12%
CCM
91
Channing Capital Management
Illinois
$8.86M +$1.24M +26,167 +16%
New York State Teachers Retirement System (NYSTRS)
92
New York State Teachers Retirement System (NYSTRS)
New York
$8.52M -$478K -10,114 -5%
New York State Common Retirement Fund
93
New York State Common Retirement Fund
New York
$8.52M +$880K +18,629 +12%
HFS
94
Hantz Financial Services
Michigan
$8.44M +$19.2K +406 +0.2%
UBS Group
95
UBS Group
Switzerland
$8.26M -$634K -13,423 -7%
AIM
96
Artemis Investment Management
United Kingdom
$7.99M -$452K -9,204 -5%
PCM
97
Penserra Capital Management
California
$7.86M -$793K -16,784 -9%
California State Teachers Retirement System (CalSTRS)
98
California State Teachers Retirement System (CalSTRS)
California
$7.85M -$743K -15,730 -9%
GIM
99
Granahan Investment Management
Massachusetts
$7.74M -$2.35M -49,807 -23%
LI
100
LMCG Investments
Massachusetts
$7.68M -$70.6K -1,494 -0.9%
2 3
4
5 6