Institutional Ownership Ciena Corp (CIEN)
This table provides information about the institutional ownership of Ciena Corp (CIEN). We have compiled data on the 779 institutions that hold shares in the stock, with a total of 121 Million shares, which have been reported (via 13F filing form) to have a value of $23.2 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Hel Ved Capital Management LTD
Central, K3 |
Nov 13, 2025 Q3 2025 |
29,940
shares
|
$5.74 Million
1.45% of portfolio
|
Q3 2025
New holding
|
|
|
Klp Kapitalforvaltning As
Oslo, Q8 |
Oct 23, 2025 Q3 2025 |
29,500
shares
|
$5.66 Million
0.02% of portfolio
|
Q3 2025
Added 1.03%
|
|
|
Madison Asset Management, LLC
Madison, WI |
Nov 06, 2025 Q3 2025 |
29,216
shares
|
$5.6 Million
0.05% of portfolio
|
Q3 2025
Reduced 29.67%
|
|
|
Oribel Capital Management, LP
New York, NY |
Nov 13, 2025 Q3 2025 |
29,000
shares
|
$5.56 Million
0.15% of portfolio
|
Q3 2025
New holding
|
|
|
Oregon Public Employees Retirement Fund
|
Oct 23, 2025 Q3 2025 |
28,503
shares
|
$5.46 Million
0.06% of portfolio
|
Q3 2025
Reduced 1.98%
|
|
|
Virginia Retirement Systems Et Al
Richmond, VA |
Oct 20, 2025 Q3 2025 |
28,135
shares
|
$5.39 Million
0.03% of portfolio
|
Q3 2025
Reduced 10.36%
|
|
|
Kbc Group Nv
|
Aug 08, 2025 Q2 2025 |
28,005
shares
|
$5.37 Million
0.01% of portfolio
|
Q2 2025
Reduced 6.77%
|
|
|
Oak Harvest Investment Services
|
Oct 17, 2025 Q3 2025 |
28,001
shares
|
$5.37 Million
0.5% of portfolio
|
Q3 2025
Reduced 21.0%
|
|
|
Toronto Dominion Bank
Toronto, Ontario, A6 |
Nov 14, 2025 Q3 2025 |
27,828
shares
|
$5.33 Million
0.01% of portfolio
|
Q3 2025
Added 47.21%
|
|
|
Atria Investments LLC
Charlotte, NC |
Nov 06, 2025 Q3 2025 |
27,033
shares
|
$5.18 Million
0.05% of portfolio
|
Q3 2025
Reduced 44.42%
|
|
|
Pacer Advisors, Inc.
Malvern, PA |
Oct 15, 2025 Q3 2025 |
27,027
shares
|
$5.18 Million
0.01% of portfolio
|
Q3 2025
Added 828.76%
|
|
|
Raiffeisen Bank International Ag
Vienna, C4 |
Nov 10, 2025 Q3 2025 |
26,537
shares
|
$5.09 Million
0.05% of portfolio
|
Q3 2025
Reduced 28.24%
|
|
|
Analyst Ims Investment Management Services Ltd.
|
Oct 20, 2025 Q3 2025 |
26,526
shares
|
$5.09 Million
0.12% of portfolio
|
Q3 2025
Added 9.47%
|
|
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
Nov 10, 2025 Q3 2025 |
26,500
shares
|
$5.08 Million
0.12% of portfolio
|
Q3 2025
Reduced 3.98%
|
|
|
Concentric Capital Strategies, LP
Stamford, CT |
Nov 14, 2025 Q3 2025 |
26,193
shares
|
$5.02 Million
0.19% of portfolio
|
Q3 2025
New holding
|
|
|
First Business Financial Services, Inc.
|
Oct 30, 2025 Q3 2025 |
25,956
shares
|
$4.98 Million
0.35% of portfolio
|
Q3 2025
Reduced 6.23%
|
|
|
Ever Source Wealth Advisors, LLC
|
Nov 10, 2025 Q3 2025 |
25,751
shares
|
$4.94 Million
0.17% of portfolio
|
Q3 2025
Reduced 2.76%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
24,931
shares
|
$4.78 Million
0.02% of portfolio
|
Q3 2025
New holding
|
|
|
Cetera Investment Advisers
Schaumburg, IL |
Nov 14, 2025 Q3 2025 |
24,910
shares
|
$4.78 Million
0.0% of portfolio
|
Q3 2025
Added 0.56%
|
|
|
Granahan Investment Management, LLC
Waltham, MA |
Nov 14, 2025 Q3 2025 |
24,612
shares
|
$4.72 Million
0.17% of portfolio
|
Q3 2025
Reduced 69.47%
|
|
|
Eisler Capital (Us) LLC
New York, NY |
Nov 14, 2024 Q3 2024 |
24,425
shares
|
$4.68 Million
0.03% of portfolio
|
Q3 2024
New holding
|
|
|
Weiss Asset Management LP
Boston, MA |
Nov 14, 2025 Q3 2025 |
24,403
shares
|
$4.68 Million
0.07% of portfolio
|
Q3 2025
Reduced 38.62%
|
|
|
Mercer Global Advisors Inc
Denver, CO |
Nov 14, 2025 Q3 2025 |
24,248
shares
|
$4.65 Million
0.01% of portfolio
|
Q3 2025
Added 136.5%
|
|
|
Evergreen Wealth Solutions, LLC
Williamsport, PA |
Nov 14, 2025 Q3 2025 |
24,189
shares
|
$4.64 Million
2.07% of portfolio
|
Q2 2024
New holding
|
|
|
Glenmede Trust CO Na
Philadelphia, PA |
May 15, 2025 Q1 2025 |
23,420
shares
|
$4.49 Million
0.01% of portfolio
|
Q1 2025
Reduced 60.39%
|
|