Institutional Ownership Ciena Corp (CIEN)
This table provides information about the institutional ownership of Ciena Corp (CIEN). We have compiled data on the 777 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 |
|---|---|---|---|---|---|
|
Utah Retirement Systems
Salt Lake City, UT |
Nov 14, 2025 Q3 2025 |
23,278
shares
|
$4.46 Million
0.03% of portfolio
|
Q3 2025
Reduced 1.18%
|
|
|
Eventide Asset Management, LLC
Boston, MA |
Nov 14, 2025 Q3 2025 |
22,338
shares
|
$4.28 Million
0.06% of portfolio
|
Q3 2025
Reduced 26.07%
|
|
|
Prelude Capital Management, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
22,154
shares
|
$4.25 Million
0.29% of portfolio
|
Q3 2025
Added 216.49%
|
|
|
High Tower Advisors, LLC
Chicago, IL |
Nov 06, 2025 Q3 2025 |
22,095
shares
|
$4.24 Million
0.0% of portfolio
|
Q3 2025
Added 77.01%
|
|
|
Jefferies Group LLC
New York, NY |
Sep 21, 2023 Q3 2022 |
21,970
shares
|
$4.21 Million
0.01% of portfolio
|
Q3 2022
Added 133.48%
|
|
|
Polymer Capital Management (Hk) LTD
Hong Kong, K3 |
Nov 13, 2025 Q3 2025 |
21,776
shares
|
$4.17 Million
0.44% of portfolio
|
Q3 2025
New holding
|
|
|
Edgestream Partners, L.P.
Princeton, NJ |
Nov 12, 2025 Q3 2025 |
21,646
shares
|
$4.15 Million
0.09% of portfolio
|
Q3 2025
New holding
|
|
|
Two Sigma Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
21,101
shares
|
$4.05 Million
0.01% of portfolio
|
Q3 2025
Reduced 82.53%
|
|
|
Gateway Investment Advisers LLC
|
Oct 21, 2025 Q3 2025 |
21,085
shares
|
$4.04 Million
0.03% of portfolio
|
Q3 2025
Reduced 3.49%
|
|
|
Sumitomo Mitsui Trust Holdings, Inc.
|
Oct 27, 2025 Q3 2025 |
21,083
shares
|
$4.04 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Captrust Financial Advisors
Raleigh, NC |
Nov 19, 2025 Q3 2025 |
20,749
shares
|
$3.98 Million
0.01% of portfolio
|
Q3 2025
Added 42.13%
|
|
|
Bayesian Capital Management, LP
Brooklyn, NY |
Nov 14, 2025 Q3 2025 |
20,522
shares
|
$3.93 Million
0.65% of portfolio
|
Q3 2025
New holding
|
|
|
Pictet Asset Management Holding Sa
Carouge, V8 |
Nov 18, 2025 Q3 2025 |
20,512
shares
|
$3.93 Million
0.0% of portfolio
|
Q3 2025
Reduced 7.14%
|
|
|
Riverwater Partners LLC
|
Oct 31, 2025 Q3 2025 |
20,057
shares
|
$3.85 Million
1.42% of portfolio
|
Q3 2025
Reduced 12.86%
|
|
|
Sws Partners
|
Oct 16, 2025 Q3 2025 |
19,859
shares
|
$3.81 Million
0.72% of portfolio
|
Q3 2025
Reduced 33.26%
|
|
|
Benjamin F. Edwards & Company, Inc.
St. Louis, MO |
Aug 12, 2024 Q2 2024 |
19,762
shares
|
$3.79 Million
0.02% of portfolio
|
Q2 2024
Reduced 6.31%
|
|
|
Dilation Capital Management LP
New York, NY |
Oct 30, 2025 Q3 2025 |
19,623
shares
|
$3.76 Million
1.42% of portfolio
|
Q3 2025
New holding
|
|
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
Oct 31, 2025 Q3 2025 |
19,391
shares
|
$3.72 Million
0.03% of portfolio
|
Q3 2025
Reduced 1.41%
|
|
|
Counterpoint Mutual Funds LLC
|
Nov 10, 2025 Q3 2025 |
19,349
shares
|
$3.71 Million
0.24% of portfolio
|
Q3 2025
New holding
|
|
|
Brinker Capital Investments, LLC
|
Nov 12, 2025 Q3 2025 |
19,165
shares
|
$3.67 Million
0.02% of portfolio
|
Q3 2025
Reduced 12.24%
|
|
|
Sphera Management Technology Funds LTD
Tel Aviv, L3 |
Nov 14, 2025 Q3 2025 |
19,000
shares
|
$3.64 Million
0.87% of portfolio
|
Q3 2025
Added 58.33%
|
|
|
Wiley Bros. Aintree Capital, LLC
|
Nov 14, 2025 Q3 2025 |
18,962
shares
|
$3.64 Million
0.02% of portfolio
|
Q3 2025
Reduced 15.44%
|
|
|
Voleon Capital Management LP
Berkeley, CA |
Nov 14, 2025 Q3 2025 |
18,887
shares
|
$3.62 Million
0.07% of portfolio
|
Q3 2025
New holding
|
|
|
Orion Portfolio Solutions, LLC
|
May 15, 2025 Q1 2025 |
18,868
shares
|
$3.62 Million
0.01% of portfolio
|
Q1 2025
Reduced 12.55%
|
|
|
Jain Global LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
18,783
shares
|
$3.6 Million
0.01% of portfolio
|
Q3 2025
Reduced 70.24%
|
|