Institutional Ownership Ciena Corp (CIEN)
This table provides information about the institutional ownership of Ciena Corp (CIEN). We have compiled data on the 603 institutions that hold shares in the stock, with a total of 118 Million shares, which have been reported (via 13F filing form) to have a value of $7.43 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Comerica Bank
|
Feb 14, 2025 Q4 2024 |
50,168
shares
|
$3.09 Million
0.02% of portfolio
|
Q4 2024
Reduced 44.52%
|
|
|
Lmr Partners LLP
London, X0 |
Feb 14, 2025 Q4 2024 |
50,000
shares
|
$3.08 Million
0.04% of portfolio
|
Q4 2024
Reduced 82.13%
|
|
|
Melqart Asset Management (Uk) LTD
London, X0 |
Feb 14, 2025 Q4 2024 |
49,828
shares
|
$3.07 Million
0.56% of portfolio
|
Q4 2024
Reduced 50.0%
|
|
|
Mariner, LLC
Overland Park, KS |
Feb 13, 2025 Q4 2024 |
49,359
shares
|
$3.04 Million
0.01% of portfolio
|
Q4 2024
Added 21.26%
|
|
|
Gendell Jeffrey L
Greenwich, CT |
Feb 14, 2025 Q4 2024 |
49,096
shares
|
$3.02 Million
0.14% of portfolio
|
Q4 2024
New holding
|
|
|
Cerity Partners LLC
New York, NY |
Feb 13, 2025 Q4 2024 |
48,952
shares
|
$3.01 Million
0.01% of portfolio
|
Q4 2024
Added 2.13%
|
|
|
State Of Tennessee, Treasury Department
Nashville, TN |
Feb 13, 2025 Q4 2024 |
48,810
shares
|
$3 Million
0.02% of portfolio
|
Q4 2024
Reduced 2.74%
|
|
|
Sit Investment Associates Inc
Minneapolis, MN |
Feb 13, 2025 Q4 2024 |
48,200
shares
|
$2.97 Million
0.09% of portfolio
|
Q3 2023
Reduced 8.05%
|
|
|
Hel Ved Capital Management LTD
Central, K3 |
Feb 13, 2025 Q4 2024 |
48,100
shares
|
$2.96 Million
1.3% of portfolio
|
Q4 2024
New holding
|
|
|
Granahan Investment Management, LLC
Waltham, MA |
Feb 14, 2025 Q4 2024 |
47,458
shares
|
$2.92 Million
0.19% of portfolio
|
Q4 2024
Reduced 39.34%
|
|
|
Pine Bridge Investments, L.P.
|
Feb 14, 2025 Q4 2024 |
47,105
shares
|
$2.9 Million
0.03% of portfolio
|
Q4 2024
Added 42.69%
|
|
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
Feb 13, 2025 Q4 2024 |
46,955
shares
|
$2.89 Million
0.01% of portfolio
|
Q3 2024
Reduced 37.85%
|
|
|
Channing Capital Management, LLC
Chicago, IL |
Feb 07, 2025 Q4 2024 |
46,650
shares
|
$2.87 Million
0.11% of portfolio
|
Q4 2024
Reduced 84.29%
|
|
|
Chartwell Investment Partners, LLC
|
Nov 04, 2024 Q3 2024 |
46,584
shares
|
$2.87 Million
0.1% of portfolio
|
Q3 2024
Added 97.52%
|
|
|
Madison Investment Advisors, LLC
Madison, WI |
Feb 10, 2025 Q4 2024 |
46,537
shares
|
$2.86 Million
0.04% of portfolio
|
Q4 2024
New holding
|
|
|
Madison Asset Management, LLC
Madison, WI |
Feb 10, 2025 Q4 2024 |
46,537
shares
|
$2.86 Million
0.05% of portfolio
|
Q4 2024
Reduced 77.21%
|
|
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
Feb 13, 2025 Q4 2024 |
45,104
shares
|
$2.78 Million
0.03% of portfolio
|
Q4 2024
Reduced 4.69%
|
|
|
Westerly Capital Management, LLC
San Francisco, CA |
Feb 14, 2025 Q4 2024 |
45,000
shares
|
$2.77 Million
2.28% of portfolio
|
Q4 2024
Reduced 30.77%
|
|
|
American Century Companies Inc
Kansas City, MO |
Feb 11, 2025 Q4 2024 |
44,711
shares
|
$2.75 Million
0.0% of portfolio
|
Q4 2024
Added 1.52%
|
|
|
Voce Capital Management LLC
San Francisco, CA |
Jul 31, 2023 Q2 2023 |
44,632
shares
|
$2.75 Million
3.97% of portfolio
|
Q3 2022
Added 14.84%
|
|
|
Raymond James & Associates
St Petersburg, FL |
Oct 18, 2024 Q3 2024 |
43,939
shares
|
$2.7 Million
0.0% of portfolio
|
Q3 2024
Reduced 20.54%
|
|
|
Two Sigma Investments, LP
New York, NY |
Feb 14, 2025 Q4 2024 |
42,397
shares
|
$2.61 Million
0.01% of portfolio
|
Q4 2024
Reduced 25.88%
|
|
|
Robeco Institutional Asset Management B.V.
|
Jan 22, 2025 Q4 2024 |
42,297
shares
|
$2.6 Million
0.01% of portfolio
|
Q2 2024
New holding
|
|
|
Arizona State Retirement System
|
Feb 06, 2025 Q4 2024 |
41,915
shares
|
$2.58 Million
0.02% of portfolio
|
Q4 2024
Added 1.29%
|
|
|
Atria Investments LLC
Charlotte, NC |
Feb 06, 2025 Q4 2024 |
41,557
shares
|
$2.56 Million
0.05% of portfolio
|
Q4 2024
Added 28.73%
|