Institutional Ownership Ciena Corp (CIEN)
This table provides information about the institutional ownership of Ciena Corp (CIEN). We have compiled data on the 646 institutions that hold shares in the stock, with a total of 120 Million shares, which have been reported (via 13F filing form) to have a value of $11.5 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Commonwealth Of Pennsylvania Public School Empls Retrmt Sys
Harrisburg, PA |
Aug 08, 2025 Q2 2025 |
36,522
shares
|
$3.5 Million
0.02% of portfolio
|
Q2 2025
Added 7.51%
|
|
|
Savant Capital, LLC
|
Aug 06, 2025 Q2 2025 |
35,775
shares
|
$3.43 Million
0.02% of portfolio
|
Q2 2025
Added 2.62%
|
|
|
Oak Harvest Investment Services
|
Aug 08, 2025 Q2 2025 |
35,445
shares
|
$3.4 Million
0.37% of portfolio
|
Q2 2025
New holding
|
|
|
Bank Of Montreal
Toronto, A6 |
Aug 05, 2025 Q2 2025 |
35,185
shares
|
$3.37 Million
0.0% of portfolio
|
Q2 2025
Reduced 39.39%
|
|
|
Benjamin Edwards Inc
Clayton, MO |
Aug 14, 2025 Q2 2025 |
34,995
shares
|
$3.35 Million
0.04% of portfolio
|
Q2 2025
Added 38.2%
|
|
|
Campbell Newman Asset Management Inc
|
Jul 17, 2025 Q2 2025 |
34,442
shares
|
$3.3 Million
0.24% of portfolio
|
Q2 2025
Added 7.12%
|
|
|
Future Fund LLC
Chicago, IL |
Aug 07, 2025 Q2 2025 |
34,280
shares
|
$3.28 Million
1.27% of portfolio
|
Q2 2025
Added 345.19%
|
|
|
State Of Michigan Retirement System
|
Aug 05, 2025 Q2 2025 |
34,196
shares
|
$3.28 Million
0.01% of portfolio
|
Q2 2025
Added 0.59%
|
|
|
Rothschild Investment Corp
|
Oct 16, 2023 Q3 2023 |
32,990
shares
|
$3.16 Million
0.13% of portfolio
|
Q3 2023
Reduced 0.96%
|
|
|
Westfield Capital Management CO LP
Boston, MA |
May 09, 2025 Q1 2025 |
31,750
shares
|
$3.04 Million
0.01% of portfolio
|
Q4 2024
Reduced 94.48%
|
|
|
Northwestern Mutual Investment Management Company, LLC
|
Aug 12, 2025 Q2 2025 |
31,738
shares
|
$3.04 Million
0.04% of portfolio
|
Q2 2025
Added 0.44%
|
|
|
Kovitz Investment Group Partners, LLC
|
Aug 14, 2025 Q2 2025 |
31,568
shares
|
$3.02 Million
0.01% of portfolio
|
Q2 2025
Reduced 24.32%
|
|
|
Hussman Strategic Advisors, Inc.
Ellicott City, MD |
Aug 05, 2025 Q2 2025 |
31,500
shares
|
$3.02 Million
0.63% of portfolio
|
Q2 2025
New holding
|
|
|
Amundi
Paris, I0 |
Aug 13, 2025 Q2 2025 |
31,462
shares
|
$3.01 Million
0.0% of portfolio
|
Q2 2025
Reduced 7.56%
|
|
|
Virginia Retirement Systems Et Al
Richmond, VA |
Jul 29, 2025 Q2 2025 |
31,385
shares
|
$3.01 Million
0.02% of portfolio
|
Q2 2025
Reduced 0.32%
|
|
|
Pacifica Partners Inc.
|
Jul 14, 2025 Q2 2025 |
30,625
shares
|
$2.93 Million
1.08% of portfolio
|
Q2 2025
Reduced 0.29%
|
|
|
New Mexico Educational Retirement Board
|
Jul 30, 2025 Q2 2025 |
30,300
shares
|
$2.9 Million
0.08% of portfolio
|
Q1 2024
Reduced 5.9%
|
|
|
Eventide Asset Management, LLC
Boston, MA |
Aug 14, 2025 Q2 2025 |
30,217
shares
|
$2.9 Million
0.05% of portfolio
|
Q2 2025
Added 7.61%
|
|
|
Andar Capital Management Hk LTD
Hong Kong, K3 |
Aug 07, 2025 Q2 2025 |
30,000
shares
|
$2.87 Million
3.79% of portfolio
|
Q2 2025
Reduced 37.09%
|
|
|
Sws Partners
|
Jul 17, 2025 Q2 2025 |
29,756
shares
|
$2.85 Million
0.69% of portfolio
|
Q2 2025
Added 2.92%
|
|
|
Rothschild Investment LLC
Chicago, IL |
Aug 11, 2025 Q2 2025 |
29,463
shares
|
$2.82 Million
0.15% of portfolio
|
Q2 2025
Added 0.03%
|
|
|
Delta Global Management LP
New York, NY |
Aug 14, 2025 Q2 2025 |
29,263
shares
|
$2.8 Million
0.16% of portfolio
|
Q2 2025
Reduced 37.06%
|
|
|
Klp Kapitalforvaltning As
Oslo, Q8 |
Jul 23, 2025 Q2 2025 |
29,200
shares
|
$2.8 Million
0.01% of portfolio
|
Q2 2025
Reduced 0.68%
|
|
|
Oregon Public Employees Retirement Fund
|
Jul 25, 2025 Q2 2025 |
29,080
shares
|
$2.79 Million
0.04% of portfolio
|
Q2 2025
Added 0.69%
|
|
|
Kbc Group Nv
|
Aug 08, 2025 Q2 2025 |
28,005
shares
|
$2.68 Million
0.01% of portfolio
|
Q2 2025
Reduced 6.77%
|