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 |
|---|---|---|---|---|---|
|
King Luther Capital Management Corp
Fort Worth, TX |
Nov 07, 2025 Q3 2025 |
46,820
shares
|
$8.98 Million
0.03% of portfolio
|
Q2 2025
Added 48.49%
|
|
|
Sit Investment Associates Inc
Minneapolis, MN |
Nov 13, 2025 Q3 2025 |
46,775
shares
|
$8.97 Million
0.14% of portfolio
|
Q2 2025
Reduced 2.96%
|
|
|
Chartwell Investment Partners, LLC
|
Nov 04, 2024 Q3 2024 |
46,584
shares
|
$8.93 Million
0.1% of portfolio
|
Q3 2024
Added 97.52%
|
|
|
Madison Investment Advisors, LLC
Madison, WI |
Feb 10, 2025 Q4 2024 |
46,537
shares
|
$8.92 Million
0.04% of portfolio
|
Q4 2024
New holding
|
|
|
Cwm, LLC
|
Oct 15, 2025 Q3 2025 |
45,848
shares
|
$8.79 Million
0.02% of portfolio
|
Q3 2025
Added 76.69%
|
|
|
Yousif Capital Management, LLC
|
Oct 14, 2025 Q3 2025 |
45,815
shares
|
$8.78 Million
0.07% of portfolio
|
Q3 2025
Reduced 7.54%
|
|
|
Qube Research & Technologies LTD
London, X0 |
Nov 14, 2025 Q3 2025 |
45,684
shares
|
$8.76 Million
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Providence Capital Advisors, LLC
Charlotte, NC |
Nov 06, 2025 Q3 2025 |
45,476
shares
|
$8.72 Million
1.19% of portfolio
|
Q3 2025
Reduced 46.65%
|
|
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
Nov 12, 2025 Q3 2025 |
45,104
shares
|
$8.65 Million
0.05% of portfolio
|
Q4 2024
Reduced 4.69%
|
|
|
Voce Capital Management LLC
San Francisco, CA |
Jul 31, 2023 Q2 2023 |
44,632
shares
|
$8.56 Million
3.97% of portfolio
|
Q3 2022
Added 14.84%
|
|
|
Paralel Advisors LLC
|
Nov 03, 2025 Q3 2025 |
44,268
shares
|
$8.49 Million
0.26% of portfolio
|
Q3 2025
Added 0.13%
|
|
|
Raymond James & Associates
St Petersburg, FL |
Oct 18, 2024 Q3 2024 |
43,939
shares
|
$8.42 Million
0.0% of portfolio
|
Q3 2024
Reduced 20.54%
|
|
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
Nov 14, 2025 Q3 2025 |
43,711
shares
|
$8.38 Million
0.02% of portfolio
|
Q3 2025
Added 3.06%
|
|
|
Algert Global LLC
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
42,630
shares
|
$8.17 Million
0.1% of portfolio
|
Q3 2025
New holding
|
|
|
Toroso Investments, LLC
Massapequa, NY |
Nov 14, 2025 Q3 2025 |
42,533
shares
|
$8.15 Million
0.01% of portfolio
|
Q3 2025
Reduced 2.41%
|
|
|
Arizona State Retirement System
|
Nov 03, 2025 Q3 2025 |
41,832
shares
|
$8.02 Million
0.03% of portfolio
|
Q3 2025
Added 0.84%
|
|
|
Credit Agricole S A
|
Nov 14, 2025 Q3 2025 |
41,591
shares
|
$7.97 Million
0.02% of portfolio
|
Q3 2025
New holding
|
|
|
Comerica Bank
|
Nov 13, 2025 Q3 2025 |
41,077
shares
|
$7.87 Million
0.02% of portfolio
|
Q3 2025
Reduced 13.59%
|
|
|
Handelsbanken Fonder Ab
|
Nov 12, 2025 Q3 2025 |
41,062
shares
|
$7.87 Million
0.02% of portfolio
|
Q3 2025
Added 5.12%
|
|
|
Victory Capital Management Inc
|
Nov 12, 2025 Q3 2025 |
40,870
shares
|
$7.84 Million
0.0% of portfolio
|
Q3 2025
Reduced 9.12%
|
|
|
Hillsdale Investment Management Inc.
Toronto, A6 |
Nov 10, 2025 Q3 2025 |
40,700
shares
|
$7.8 Million
0.2% of portfolio
|
Q3 2025
Added 315.31%
|
|
|
Srs Capital Advisors, Inc.
Denver, CO |
Nov 14, 2025 Q3 2025 |
40,435
shares
|
$7.75 Million
0.07% of portfolio
|
Q3 2025
Added 5820.2%
|
|
|
Harbour Capital Advisors, LLC
|
Oct 09, 2025 Q3 2025 |
39,536
shares
|
$7.58 Million
1.3% of portfolio
|
Q3 2025
Reduced 2.32%
|
|
|
Louisiana State Employees Retirement System
|
Oct 22, 2025 Q3 2025 |
39,400
shares
|
$7.55 Million
0.1% of portfolio
|
Q3 2025
Reduced 1.5%
|
|
|
Savant Capital, LLC
|
Nov 04, 2025 Q3 2025 |
39,154
shares
|
$7.51 Million
0.03% of portfolio
|
Q3 2025
Added 9.45%
|
|