Institutional Ownership Ciena Corp (CIEN)
This table provides information about the institutional ownership of Ciena Corp (CIEN). We have compiled data on the 636 institutions that hold shares in the stock, with a total of 117 Million shares, which have been reported (via 13F filing form) to have a value of $9.89 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Boothbay Fund Management, LLC
New York, NY |
May 15, 2025 Q1 2025 |
235,728
shares
|
$19.9 Million
0.43% of portfolio
|
Q1 2025
Added 9.63%
|
|
|
Fort Washington Investment Advisors Inc
|
Jul 17, 2025 Q2 2025 |
234,239
shares
|
$19.8 Million
0.11% of portfolio
|
Q2 2025
Reduced 10.93%
|
|
|
California Public Employees Retirement System
Sacramento, CA |
May 13, 2025 Q1 2025 |
234,166
shares
|
$19.8 Million
0.01% of portfolio
|
Q1 2025
Added 5.63%
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
232,183
shares
|
$19.6 Million
0.01% of portfolio
|
Q1 2024
Reduced 3.34%
|
|
|
Ameriprise Financial Inc
Minneapolis, MN |
May 14, 2025 Q1 2025 |
231,270
shares
|
$19.5 Million
0.0% of portfolio
|
Q1 2025
Added 4.79%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Jun 26, 2025 Q1 2025 |
222,054
shares
|
$18.7 Million
0.0% of portfolio
|
Q1 2025
Added 1.42%
|
|
|
Foundations Investment Advisors, LLC
|
May 07, 2025 Q1 2025 |
214,682
shares
|
$18.1 Million
0.25% of portfolio
|
Q1 2025
New holding
|
|
|
Russell Investments Group, Ltd.
|
May 13, 2025 Q1 2025 |
213,442
shares
|
$18 Million
0.02% of portfolio
|
Q1 2025
Reduced 34.66%
|
|
|
Td Asset Management Inc
|
May 07, 2025 Q1 2025 |
201,882
shares
|
$17 Million
0.01% of portfolio
|
Q1 2025
Reduced 8.16%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
May 14, 2025 Q1 2025 |
201,367
shares
|
$17 Million
0.01% of portfolio
|
Q1 2025
Reduced 61.97%
|
|
|
Peregrine Capital Management LLC
|
Apr 25, 2025 Q1 2025 |
200,369
shares
|
$16.9 Million
0.43% of portfolio
|
Q1 2025
Added 7.32%
|
|
|
Walleye Capital LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
199,296
shares
|
$16.8 Million
0.06% of portfolio
|
Q1 2025
Added 911.3%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
May 15, 2025 Q1 2025 |
194,187
shares
|
$16.4 Million
0.0% of portfolio
|
Q1 2025
Reduced 37.88%
|
|
|
Verition Fund Management LLC
Greenwich, CT |
May 15, 2025 Q1 2025 |
187,734
shares
|
$15.8 Million
0.06% of portfolio
|
Q1 2025
Added 69.44%
|
|
|
Texas Permanent School Fund
Austin, TX |
May 14, 2025 Q1 2025 |
181,740
shares
|
$15.3 Million
0.11% of portfolio
|
Q1 2025
New holding
|
|
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
May 15, 2025 Q1 2025 |
176,916
shares
|
$14.9 Million
0.03% of portfolio
|
Q1 2025
Added 457.81%
|
|
|
Retirement Systems Of Alabama
|
Apr 21, 2025 Q1 2025 |
172,972
shares
|
$14.6 Million
0.04% of portfolio
|
Q1 2025
Reduced 45.52%
|
|
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
May 15, 2025 Q1 2025 |
167,091
shares
|
$14.1 Million
0.09% of portfolio
|
Q1 2025
Added 23.43%
|
|
|
Macquarie Group LTD
Australia, C3 |
May 15, 2025 Q1 2025 |
163,203
shares
|
$13.8 Million
0.01% of portfolio
|
Q1 2025
Reduced 27.32%
|
|
|
Jump Financial, LLC
Chicago, IL |
May 14, 2025 Q1 2025 |
160,364
shares
|
$13.5 Million
0.14% of portfolio
|
Q1 2025
New holding
|
|
|
J. Safra Sarasin Holding Ag
Basel, V8 |
Jul 21, 2025 Q2 2025 |
155,071
shares
|
$13.1 Million
0.22% of portfolio
|
Q2 2025
Reduced 10.39%
|
|
|
Rokos Capital Management LLP
London, X0 |
May 15, 2025 Q1 2025 |
154,190
shares
|
$13 Million
0.1% of portfolio
|
Q1 2025
New holding
|
|
|
Impax Asset Management Group PLC
|
Apr 29, 2025 Q1 2025 |
149,914
shares
|
$12.6 Million
0.06% of portfolio
|
Q1 2025
Added 14.95%
|
|
|
Schonfeld Strategic Advisors LLC
New York, NY |
May 15, 2025 Q1 2025 |
149,673
shares
|
$12.6 Million
0.06% of portfolio
|
Q1 2025
Added 46.37%
|
|
|
New York State Teachers Retirement System
|
Apr 25, 2025 Q1 2025 |
148,827
shares
|
$12.6 Million
0.02% of portfolio
|
Q1 2025
Reduced 1.39%
|