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 116 Million shares, which have been reported (via 13F filing form) to have a value of $9.87 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
May 09, 2025 Q1 2025 |
952,805
shares
|
$80.8 Million
0.01% of portfolio
|
Q1 2025
Reduced 0.73%
|
|
|
Qube Research & Technologies LTD
London, X0 |
May 15, 2025 Q1 2025 |
849,833
shares
|
$72.1 Million
0.06% of portfolio
|
Q1 2025
Added 984.39%
|
|
|
Hood River Capital Management LLC
Palm Beach Gardens, FL |
May 15, 2025 Q1 2025 |
847,682
shares
|
$71.9 Million
0.97% of portfolio
|
Q1 2025
Added 52.39%
|
|
|
Analog Century Management LP
New York, NY |
May 15, 2025 Q1 2025 |
841,311
shares
|
$71.4 Million
4.38% of portfolio
|
Q1 2025
Added 32.95%
|
|
|
Sadoff Investment Management LLC
|
Oct 28, 2022 Q3 2022 |
832,086
shares
|
$70.6 Million
2.62% of portfolio
|
Q3 2022
Reduced 1.93%
|
|
|
Diamond Hill Capital Management Inc
Columbus, OH |
May 06, 2025 Q1 2025 |
823,081
shares
|
$69.8 Million
0.24% of portfolio
|
Q1 2025
Reduced 6.59%
|
|
|
Woodline Partners LP
San Francisco, CA |
May 15, 2025 Q1 2025 |
814,514
shares
|
$69.1 Million
0.34% of portfolio
|
Q1 2025
New holding
|
|
|
Wealth Enhancement Advisory Services, LLC
|
Jul 10, 2025 Q2 2025 |
813,979
shares
|
$69 Million
0.12% of portfolio
|
Q2 2025
Added 0.37%
|
|
|
Janus Henderson Group PLC
London, X0 |
May 15, 2025 Q1 2025 |
808,599
shares
|
$68.6 Million
0.03% of portfolio
|
Q1 2025
Added 10.81%
|
|
|
Assenagon Asset Management S.A.
|
Jul 11, 2025 Q2 2025 |
787,266
shares
|
$66.8 Million
0.11% of portfolio
|
Q2 2025
Added 1883.54%
|
|
|
Stephens Investment Management Group LLC
|
May 01, 2025 Q1 2025 |
680,837
shares
|
$57.7 Million
0.62% of portfolio
|
Q1 2025
Added 1.31%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
May 15, 2025 Q1 2025 |
634,051
shares
|
$53.8 Million
0.02% of portfolio
|
Q1 2025
Added 174.28%
|
|
|
Alyeska Investment Group, L.P.
Chicago, IL |
May 15, 2025 Q1 2025 |
596,830
shares
|
$50.6 Million
0.15% of portfolio
|
Q1 2025
Added 30.62%
|
|
|
Marshall Wace, LLP
London, X0 |
May 15, 2025 Q1 2025 |
561,173
shares
|
$47.6 Million
0.05% of portfolio
|
Q1 2025
Reduced 37.64%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
May 15, 2025 Q1 2025 |
543,628
shares
|
$46.1 Million
0.03% of portfolio
|
Q1 2025
Reduced 8.66%
|
|
|
First Trust Advisors LP
Wheaton, IL |
May 14, 2025 Q1 2025 |
543,145
shares
|
$46.1 Million
0.03% of portfolio
|
Q1 2025
Added 2.21%
|
|
|
Fort Pitt Capital Group, LLC
|
Oct 29, 2024 Q3 2024 |
517,421
shares
|
$43.9 Million
0.9% of portfolio
|
Q3 2024
Reduced 69.72%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
May 19, 2025 Q1 2025 |
508,787
shares
|
$43.2 Million
0.01% of portfolio
|
Q1 2025
Reduced 12.7%
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
May 13, 2025 Q1 2025 |
488,162
shares
|
$41.4 Million
0.01% of portfolio
|
Q1 2025
Added 1.18%
|
|
|
Primecap Management CO
Pasadena, CA |
May 09, 2025 Q1 2025 |
478,550
shares
|
$40.6 Million
0.02% of portfolio
|
Q1 2025
Added 3.21%
|
|
|
Scout Investments, Inc.
|
Nov 12, 2024 Q3 2024 |
469,622
shares
|
$39.8 Million
0.85% of portfolio
|
Q3 2024
Added 17.99%
|
|
|
Axa S.A.
Paris, I0 |
May 15, 2025 Q1 2025 |
469,097
shares
|
$39.8 Million
0.1% of portfolio
|
Q1 2025
Reduced 2.26%
|
|
|
Two Sigma Investments, LP
New York, NY |
May 15, 2025 Q1 2025 |
465,064
shares
|
$39.4 Million
0.07% of portfolio
|
Q1 2025
Added 996.93%
|
|
|
Digital Bridge Group, Inc.
Boca Raton, FL |
May 15, 2025 Q1 2025 |
455,065
shares
|
$38.6 Million
2.36% of portfolio
|
Q1 2025
Reduced 7.93%
|
|
|
Thorn Tree Capital Partners LP
Boston, MA |
May 15, 2025 Q1 2025 |
433,489
shares
|
$36.8 Million
7.0% of portfolio
|
Q1 2025
Reduced 29.17%
|