Institutional Ownership Ciena Corp (CIEN)
This table provides information about the institutional ownership of Ciena Corp (CIEN). We have compiled data on the 635 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 $9.95 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
94,939
shares
|
$8.05 Million
0.0% of portfolio
|
Q1 2025
Added 70.74%
|
|
|
Tectonic Advisors LLC
Plano, TX |
May 02, 2025 Q1 2025 |
91,547
shares
|
$7.76 Million
0.36% of portfolio
|
Q1 2025
Added 23.98%
|
|
|
Twinbeech Capital LP
Purchase, NY |
May 15, 2025 Q1 2025 |
90,170
shares
|
$7.65 Million
0.11% of portfolio
|
Q1 2025
New holding
|
|
|
Hudson Valley Investment Advisors Inc
|
Jul 21, 2025 Q2 2025 |
88,578
shares
|
$7.51 Million
0.79% of portfolio
|
Q2 2025
Reduced 9.19%
|
|
|
Providence Capital Advisors, LLC
Charlotte, NC |
May 13, 2025 Q1 2025 |
84,700
shares
|
$7.18 Million
1.11% of portfolio
|
Q1 2025
Added 1.93%
|
|
|
New York State Common Retirement Fund
|
May 01, 2025 Q1 2025 |
80,786
shares
|
$6.85 Million
0.01% of portfolio
|
Q1 2025
Reduced 63.11%
|
|
|
Met Life Investment Management, LLC
Whippany, NJ |
May 14, 2025 Q1 2025 |
78,905
shares
|
$6.69 Million
0.03% of portfolio
|
Q1 2025
Reduced 3.07%
|
|
|
Mutual Of America Capital Management LLC
New York, NY |
May 09, 2025 Q1 2025 |
76,529
shares
|
$6.49 Million
0.05% of portfolio
|
Q1 2025
Reduced 28.24%
|
|
|
Xtx Topco LTD
London, X0 |
May 07, 2025 Q1 2025 |
75,319
shares
|
$6.39 Million
0.25% of portfolio
|
Q1 2025
Added 245.01%
|
|
|
Lmr Partners LLP
London, X0 |
May 15, 2025 Q1 2025 |
75,000
shares
|
$6.36 Million
0.05% of portfolio
|
Q1 2025
Added 50.0%
|
|
|
Voya Investment Management LLC
Atlanta, GA |
Jun 18, 2025 Q1 2025 |
72,324
shares
|
$6.13 Million
0.01% of portfolio
|
Q1 2025
Added 116.66%
|
|
|
Select Equity Group, L.P.
New York, NY |
May 15, 2025 Q1 2025 |
71,942
shares
|
$6.1 Million
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Granahan Investment Management, LLC
Waltham, MA |
May 15, 2025 Q1 2025 |
71,783
shares
|
$6.09 Million
0.25% of portfolio
|
Q1 2025
Added 51.26%
|
|
|
Y Intercept (Hong Kong) LTD
|
May 05, 2025 Q1 2025 |
71,243
shares
|
$6.04 Million
0.31% of portfolio
|
Q1 2025
New holding
|
|
|
Breakline Capital LLC
New York, NY |
Feb 14, 2023 Q4 2022 |
70,557
shares
|
$5.98 Million
3.95% of portfolio
|
Q4 2022
Reduced 24.16%
|
|
|
Aquatic Capital Management LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
70,353
shares
|
$5.97 Million
0.11% of portfolio
|
Q1 2025
New holding
|
|
|
Apis Capital Advisors, LLC
New York, NY |
May 15, 2025 Q1 2025 |
69,000
shares
|
$5.85 Million
2.71% of portfolio
|
Q1 2025
New holding
|
|
|
Kornitzer Capital Management Inc
|
May 02, 2025 Q1 2025 |
68,769
shares
|
$5.83 Million
0.09% of portfolio
|
Q4 2024
Reduced 78.52%
|
|
|
Aristotle Capital Boston, LLC
Boston, MA |
May 15, 2025 Q1 2025 |
68,316
shares
|
$5.79 Million
0.21% of portfolio
|
Q1 2025
Reduced 33.35%
|
|
|
Silvercrest Asset Management Group LLC
New York, NY |
May 15, 2025 Q1 2025 |
67,326
shares
|
$5.71 Million
0.03% of portfolio
|
Q1 2025
Reduced 15.52%
|
|
|
Amalgamated Bank
New York, NY |
Apr 25, 2025 Q1 2025 |
65,125
shares
|
$5.52 Million
0.03% of portfolio
|
Q1 2025
Reduced 5.35%
|
|
|
Treasurer Of The State Of North Carolina
|
May 15, 2025 Q1 2025 |
64,729
shares
|
$5.49 Million
0.02% of portfolio
|
Q1 2025
Added 2.28%
|
|
|
Parsec Financial Management, Inc.
|
Apr 06, 2023 Q1 2023 |
64,225
shares
|
$5.45 Million
0.14% of portfolio
|
Q1 2023
Reduced 23.5%
|
|
|
Hrt Financial LP
New York, NY |
May 15, 2025 Q1 2025 |
63,003
shares
|
$5.34 Million
0.03% of portfolio
|
Q1 2025
Added 8.41%
|
|
|
Squarepoint Ops LLC
New York, NY |
May 15, 2025 Q1 2025 |
62,394
shares
|
$5.29 Million
0.0% of portfolio
|
Q1 2025
Reduced 10.3%
|