Latest Institutional Transactions on Ciena Corp (CIEN)
This table provides information on the latest institutional transactions involving Ciena Corp (CIEN) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 09, 2025
Q2 2025
|
Connective Portfolio Management, LLC
|
BUY
|
- |
8KNew |
$428K - $671K
|
8K
$641K
|
|
|
Jul 09, 2025
Q2 2025
|
Gateway Investment Advisers LLC
|
SELL
|
- |
-935- 4.1% |
$50K - $78.4K
|
21.8K
$1.75M
|
|
|
Jul 09, 2025
Q2 2025
|
Harbor Capital Advisors, Inc.
|
BUY
|
- |
42+ 7.57% |
$2.25K - $3.52K
|
597
$47.8K
|
|
|
Jul 09, 2025
Q2 2025
|
Pallas Capital Advisors LLC
Braintree, MA |
BUY
|
- |
108+ 1.34% |
$5.78K - $9.06K
|
8.16K
$654K
|
|
|
Jul 08, 2025
Q2 2025
|
Massmutual Trust CO Fsb
|
SELL
|
- |
-23- 3.59% |
$1.23K - $1.93K
|
617
$49.4K
|
|
|
Jul 07, 2025
Q2 2025
|
Versant Capital Management, Inc
|
SELL
|
- |
-2- 0.56% |
$107 - $168
|
354
$28.4K
|
|
|
Jul 07, 2025
Q2 2025
|
Parallel Advisors, LLC
|
BUY
|
- |
92+ 1.86% |
$4.92K - $7.72K
|
5.03K
$403K
|
|
|
Jul 01, 2025
Q2 2025
|
Central Pacific Bank Trust Division
Honolulu, HI |
SELL
|
- |
-370- 3.78% |
$19.8K - $31K
|
9.43K
$756K
|
|
| Q1 2025 | |||||||
|
Jun 03, 2025
Q1 2025
|
Inspire Investing, LLC
Meridian, ID |
BUY
|
- |
15.7K+ 516.57% |
$948K - $1.54M
|
18.7K
$1.5M
|
|
|
May 29, 2025
Q1 2025
|
Quaker Wealth Management, LLC
|
BUY
|
PUT |
9New |
$544 - $884
|
9
$721
|
|
|
May 28, 2025
Q1 2025
|
Jones Financial Companies Lllp
|
SELL
|
- |
-2.67K- 50.79% |
$161K - $262K
|
2.59K
$207K
|
|
|
May 27, 2025
Q1 2025
|
Sws Partners
|
SELL
|
- |
-8.68K- 23.09% |
$524K - $852K
|
28.9K
$2.32M
|
|
|
May 27, 2025
Q1 2025
|
Advisors Capital Management, LLC
Ridgewood, NJ |
SELL
|
- |
-7- 0.19% |
$423 - $687
|
3.77K
$302K
|
|
|
May 21, 2025
Q1 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
61.3KNew |
$3.71M - $6.02M
|
61.3K
$4.92M
|
|
|
May 20, 2025
Q1 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
70K+ 106.83% |
$4.23M - $6.88M
|
136K
$10.9M
|
|
|
May 20, 2025
Q1 2025
|
Flaharty Asset Management, LLC
|
BUY
|
- |
240New |
$14.5K - $23.6K
|
240
$19.2K
|
|
|
May 19, 2025
Q1 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-74K- 12.7% |
$4.47M - $7.27M
|
509K
$40.8M
|
|
|
May 16, 2025
Q1 2025
|
Hfm Investment Advisors, LLC
Glassboro, NJ |
BUY
|
- |
2New |
$121 - $196
|
2
$160
|
|
|
May 16, 2025
Q1 2025
|
Front Street Capital Management, Inc.
|
SELL
|
- |
-10.7K- 9.65% |
$648K - $1.05M
|
100K
$8.04M
|
|
|
May 16, 2025
Q1 2025
|
Kestra Investment Management, LLC
Austin, TX |
BUY
|
- |
33New |
$1.99K - $3.24K
|
33
$2.64K
|
|
|
May 15, 2025
Q1 2025
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
- |
27.6K+ 140.79% |
$1.67M - $2.71M
|
47.2K
$3.78M
|
|
|
May 15, 2025
Q1 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
1.05K+ 10.54% |
$63.4K - $103K
|
11K
$882K
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
403K+ 174.28% |
$24.3M - $39.6M
|
634K
$50.8M
|
|
|
May 15, 2025
Q1 2025
|
Elo Mutual Pension Insurance CO
|
BUY
|
- |
17.9KNew |
$1.08M - $1.76M
|
17.9K
$1.44M
|
|
|
May 15, 2025
Q1 2025
|
Winton Group LTD
London, X0 |
SELL
|
- |
-87K- 83.49% |
$5.26M - $8.54M
|
17.2K
$1.38M
|
|
|
May 15, 2025
Q1 2025
|
Magnetar Financial LLC
Evanston, IL |
BUY
|
- |
59.9KNew |
$3.62M - $5.88M
|
59.9K
$4.8M
|
|
|
May 15, 2025
Q1 2025
|
Wiley Bros. Aintree Capital, LLC
|
BUY
|
- |
1.39K+ 20.01% |
$83.8K - $136K
|
8.32K
$667K
|
|
|
May 15, 2025
Q1 2025
|
Macquarie Group LTD
Australia, C3 |
SELL
|
- |
-61.3K- 27.32% |
$3.71M - $6.02M
|
163K
$13.1M
|
|
|
May 15, 2025
Q1 2025
|
Gordian Capital Singapore Pte LTD
Singapore, U0 |
BUY
|
- |
3KNew |
$181K - $295K
|
3K
$240K
|
|
|
May 15, 2025
Q1 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-6.84K- 5.77% |
$414K - $672K
|
112K
$8.96M
|
|
|
May 15, 2025
Q1 2025
|
Axa S.A.
Paris, I0 |
SELL
|
- |
-10.8K- 2.26% |
$655K - $1.06M
|
469K
$37.6M
|
|
|
May 15, 2025
Q1 2025
|
Hood River Capital Management LLC
Palm Beach Gardens, FL |
BUY
|
- |
291K+ 52.39% |
$17.6M - $28.6M
|
848K
$67.9M
|
|
|
May 15, 2025
Q1 2025
|
Nissay Asset Management Corp
Tokyo, M0 |
BUY
|
- |
4.19K+ 12.31% |
$253K - $411K
|
38.2K
$3.06M
|
|
|
May 15, 2025
Q1 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-19.6K- 0.43% |
$1.19M - $1.93M
|
4.56M
$366M
|
|
|
May 15, 2025
Q1 2025
|
Aristotle Capital Boston, LLC
Boston, MA |
SELL
|
- |
-34.2K- 33.35% |
$2.07M - $3.36M
|
68.3K
$5.47M
|
|
|
May 15, 2025
Q1 2025
|
Atom Investors LP
Austin, TX |
BUY
|
- |
21.2KNew |
$1.28M - $2.08M
|
21.2K
$1.7M
|
|
|
May 15, 2025
Q1 2025
|
Granahan Investment Management, LLC
Waltham, MA |
BUY
|
- |
24.3K+ 51.26% |
$1.47M - $2.39M
|
71.8K
$5.75M
|
|
|
May 15, 2025
Q1 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-339K- 37.64% |
$20.5M - $33.2M
|
561K
$45M
|
|
|
May 15, 2025
Q1 2025
|
Isam Funds (Uk) LTD
London, X0 |
BUY
|
- |
4.44KNew |
$269K - $436K
|
4.44K
$356K
|
|
|
May 15, 2025
Q1 2025
|
Aster Capital Management (Difc) LTD
Dubai, C0 |
BUY
|
- |
672New |
$40.6K - $66K
|
672
$53.8K
|
|
|
May 15, 2025
Q1 2025
|
Wealth Trak Capital Management LLC
Virginia Beach, VA |
SELL
|
- |
-5- 50.0% |
$302 - $491
|
5
$401
|
|
|
May 15, 2025
Q1 2025
|
Activest Wealth Management
|
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
May 15, 2025
Q1 2025
|
Analog Century Management LP
New York, NY |
BUY
|
- |
209K+ 32.95% |
$12.6M - $20.5M
|
841K
$67.4M
|
|
|
May 15, 2025
Q1 2025
|
Gmt Capital Corp
Atlanta, GA |
BUY
|
- |
9.41KNew |
$569K - $924K
|
9.41K
$754K
|
|
|
May 15, 2025
Q1 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
20.7K+ 9.63% |
$1.25M - $2.03M
|
236K
$18.9M
|
|
|
May 15, 2025
Q1 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
PUT |
78.3KNew |
$4.73M - $7.69M
|
78.3K
$6.27M
|
|
|
May 15, 2025
Q1 2025
|
Evergreen Capital Management LLC
Bellevue, WA |
BUY
|
- |
65+ 1.73% |
$3.93K - $6.38K
|
3.83K
$307K
|
|
|
May 15, 2025
Q1 2025
|
Ardsley Advisory Partners LP
Stamford, CT |
BUY
|
- |
74.5K+ 298.0% |
$4.5M - $7.31M
|
99.5K
$7.97M
|
|
|
May 15, 2025
Q1 2025
|
Ardsley Advisory Partners LP
Stamford, CT |
BUY
|
CALL |
15KNew |
$906K - $1.47M
|
15K
$1.2M
|
|
|
May 15, 2025
Q1 2025
|
Polar Capital Holdings PLC
London, X0 |
SELL
|
- |
-934K- 43.07% |
$56.5M - $91.7M
|
1.23M
$99M
|
|