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Ciena
CIEN

Overview Fund Activity

449 hedge funds and large institutions have $6.09B invested in Ciena in 2023 Q4 according to their latest regulatory filings, with 63 funds opening new positions, 131 increasing their positions, 171 reducing their positions, and 74 closing their positions.

Holders
449
Holders Change
-17
Holders Change %
-3.65%
% of All Funds
6.58%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.09%
New
63
Increased
131
Reduced
171
Closed
74
Calls
$48.5M
Puts
$31.6M
Net Calls
+$16.9M
Net Calls Change
-$8.4M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$509M
2
Morgan Stanley
2
Morgan Stanley
New York
$122M
3
AM
3
Atreides Management
Massachusetts
$115M
4
Capital World Investors
4
Capital World Investors
California
$158M
5
WP
5
Woodline Partners
California
$48.9M

Top Sellers

1
AllianceBernstein
1
AllianceBernstein
Tennessee
$12.1M
2
CAM
2
Congress Asset Management
Massachusetts
$900K
3
Bank of America
3
Bank of America
North Carolina
$90.2M
4
Citadel Advisors
4
Citadel Advisors
Florida
$2.42M
5
Amundi
5
Amundi
France
$77.8M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$733M 16,296,193 +124,653 +0.8%
Vanguard Group
2
Vanguard Group
Pennsylvania
$676M 15,026,071 -58,623 -0.4%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$509M 11,317,655 +2,377,015 +27%
BNP Paribas Asset Management
4
BNP Paribas Asset Management
France
$226M 5,021,719 +368,897 +8%
State Street
5
State Street
Massachusetts
$196M 4,344,354 +92,850 +2%
Capital World Investors
6
Capital World Investors
California
$158M 3,513,633 +791,215 +29%
SM
7
Senvest Management
New York
$133M 2,952,264 +552,882 +23%
Thrivent Financial for Lutherans
8
Thrivent Financial for Lutherans
Minnesota
$125M 2,770,589 +22,384 +0.8%
Morgan Stanley
9
Morgan Stanley
New York
$122M 2,701,700 +1,319,330 +95%
Fidelity International
10
Fidelity International
Bermuda
$120M 2,662,001 -1,525 -0.1%
AM
11
Atreides Management
Massachusetts
$115M 2,550,380 +902,415 +55%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$103M 2,293,467 +58,778 +3%
Diamond Hill Capital Management
13
Diamond Hill Capital Management
Ohio
$103M 2,287,361 -14,268 -0.6%
IAM
14
Ion Asset Management
Israel
$97.4M 2,163,580 +195,580 +10%
Dimensional Fund Advisors
15
Dimensional Fund Advisors
Texas
$97.3M 2,162,410 +332,181 +18%
Victory Capital Management
16
Victory Capital Management
Texas
$96.3M 2,138,691 -128,603 -6%
Neuberger Berman Group
17
Neuberger Berman Group
New York
$93M 2,066,852 +114,387 +6%
FPCG
18
Fort Pitt Capital Group
Pennsylvania
$90.7M 2,015,043 +27,928 +1%
Bank of America
19
Bank of America
North Carolina
$90.2M 2,003,533 -1,825,635 -48%
Amundi
20
Amundi
France
$77.8M 1,623,462 -577,002 -26%
First Trust Advisors
21
First Trust Advisors
Illinois
$77.2M 1,714,937 -169,599 -9%
Norges Bank
22
Norges Bank
Norway
$73.5M 1,632,436 +53,881 +3%
Schroder Investment Management Group
23
Schroder Investment Management Group
United Kingdom
$67.7M 1,503,512 -11,567 -0.8%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$62.8M 1,394,569 -29,504 -2%
Barrow, Hanley, Mewhinney & Strauss
25
Barrow, Hanley, Mewhinney & Strauss
Texas
$60.5M 1,344,584 -16,819 -1%
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