Latest Institutional Sells of Ciena Corp (CIEN)
This list provides information on the latest institutional transactions involving Ciena Corp (CIEN) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
State Of Wisconsin Investment Board
Madison, WI |
SELL
|
- |
-13.4K- 9.75% |
$719K - $1.13M
|
124K
$11.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Macquarie Group LTD
Australia, C3 |
SELL
|
- |
-12.9K- 7.88% |
$688K - $1.08M
|
150K
$14.4M
|
|
|
Aug 13, 2025
Q2 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-12.8K- 1.06% |
$684K - $1.07M
|
1.2M
$115M
|
|
|
Aug 11, 2025
Q2 2025
|
Raiffeisen Bank International Ag
Vienna, C4 |
SELL
|
- |
-12.2K- 24.81% |
$653K - $1.02M
|
37K
$3.54M
|
|
|
Aug 14, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
PUT |
-11.7K- 34.72% |
$626K - $982K
|
22K
$2.11M
|
|
|
Aug 14, 2025
Q2 2025
|
Aristotle Capital Boston, LLC
Boston, MA |
SELL
|
- |
-10.9K- 16.01% |
$585K - $917K
|
57.4K
$5.5M
|
|
|
Aug 14, 2025
Q2 2025
|
Kovitz Investment Group Partners, LLC
|
SELL
|
- |
-10.1K- 24.32% |
$543K - $851K
|
31.6K
$3.02M
|
|
|
Jul 30, 2025
Q2 2025
|
Stephens Investment Management Group LLC
|
SELL
|
- |
-9.69K- 1.42% |
$518K - $812K
|
671K
$64.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Winton Group LTD
London, X0 |
SELL
|
- |
-9.23K- 53.64% |
$494K - $774K
|
7.97K
$764K
|
|
|
Jul 21, 2025
Q2 2025
|
Hudson Valley Investment Advisors Inc
|
SELL
|
- |
-8.97K- 9.19% |
$480K - $752K
|
88.6K
$8.49M
|
|
|
Aug 11, 2025
Q2 2025
|
New Age Alpha Advisors, LLC
Rye, NY |
SELL
|
- |
-8.18K- 14.4% |
$438K - $687K
|
48.6K
$4.66M
|
|
|
Jul 24, 2025
Q2 2025
|
Lmcg Investments, LLC
Boston, MA |
SELL
|
- |
-7.47K- 4.84% |
$399K - $626K
|
147K
$14M
|
|
|
Aug 07, 2025
Q2 2025
|
Acadian Asset Management LLC
Boston, MA |
SELL
|
- |
-7.24K- 11.8% |
$387K - $607K
|
54.1K
$5.18M
|
|
|
Aug 14, 2025
Q2 2025
|
First Manhattan CO
New York, NY |
SELL
|
- |
-6.96K- 11.63% |
$372K - $583K
|
52.9K
$5.07M
|
|
|
Jul 30, 2025
Q2 2025
|
Paralel Advisors LLC
|
SELL
|
- |
-6.67K- 13.11% |
$357K - $560K
|
44.2K
$4.24M
|
|
|
Aug 14, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-6.48K- 10.39% |
$347K - $544K
|
55.9K
$5.36M
|
|
|
Aug 12, 2025
Q2 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
SELL
|
- |
-6.2K- 2.02% |
$332K - $520K
|
300K
$28.8M
|
|
|
Aug 14, 2025
Q2 2025
|
Atom Investors LP
Austin, TX |
SELL
|
- |
-6.04K- 28.53% |
$323K - $507K
|
15.1K
$1.45M
|
|
|
Aug 11, 2025
Q2 2025
|
Entry Point Capital, LLC
New York, NY |
SELL
|
- |
-5.97K- 55.39% |
$319K - $500K
|
4.81K
$460K
|
|
|
Jul 29, 2025
Q2 2025
|
Mutual Of America Capital Management LLC
New York, NY |
SELL
|
- |
-5.84K- 7.63% |
$312K - $490K
|
70.7K
$6.77M
|
|
|
Jul 16, 2025
Q2 2025
|
Ausbil Investment Management LTD
Sydney, C3 |
SELL
|
- |
-5.82K- 60.11% |
$311K - $488K
|
3.86K
$370K
|
|
|
Aug 14, 2025
Q2 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-5.47K- 4.89% |
$293K - $459K
|
106K
$10.2M
|
|
|
Aug 08, 2025
Q2 2025
|
Principal Financial Group Inc
Des Moines, IA |
SELL
|
- |
-4.76K- 1.45% |
$255K - $399K
|
322K
$30.9M
|
|
|
Jul 25, 2025
Q2 2025
|
Envestnet Portfolio Solutions, Inc.
Berwyn, PA |
SELL
|
- |
-4.69K- 54.01% |
$251K - $394K
|
4K
$383K
|
|
|
Aug 07, 2025
Q2 2025
|
Perkins Capital Management Inc
|
SELL
|
- |
-4.5K- 31.8% |
$241K - $378K
|
9.65K
$925K
|
|
|
Aug 14, 2025
Q2 2025
|
Williams Jones Wealth Management, Llc.
New York, NY |
SELL
|
- |
-4.27K- 1.58% |
$228K - $358K
|
265K
$25.4M
|
|
|
Aug 12, 2025
Q2 2025
|
Evelyn Partners Investment Management LLP
London, |
SELL
|
- |
-3.83K- 78.87% |
$205K - $321K
|
1.03K
$98.2K
|
|
|
Aug 14, 2025
Q2 2025
|
Stifel Financial Corp
St. Louis, MO |
SELL
|
- |
-3.4K- 3.23% |
$182K - $285K
|
102K
$9.75M
|
|
|
Aug 06, 2025
Q2 2025
|
Fox Run Management, L.L.C.
Greenwich, CT |
SELL
|
- |
-3.17K- 23.44% |
$169K - $266K
|
10.3K
$990K
|
|
|
Jul 24, 2025
Q2 2025
|
Inspire Investing, LLC
Meridian, ID |
SELL
|
- |
-3.16K- 16.9% |
$169K - $265K
|
15.6K
$1.49M
|
|
|
Aug 14, 2025
Q2 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
SELL
|
PUT |
-3.1K- 24.03% |
$166K - $260K
|
9.8K
$939K
|
|
|
Jul 17, 2025
Q2 2025
|
Janney Capital Management LLC
|
SELL
|
- |
-2.94K- 34.74% |
$157K - $247K
|
5.52K
$529K
|
|
|
Aug 07, 2025
Q2 2025
|
Profund Advisors LLC
|
SELL
|
- |
-2.89K- 24.87% |
$154K - $242K
|
8.71K
$835K
|
|
|
Aug 12, 2025
Q2 2025
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-2.71K- 0.71% |
$145K - $227K
|
379K
$36.3M
|
|
|
Aug 01, 2025
Q2 2025
|
Teacher Retirement System Of Texas
Austin, TX |
SELL
|
- |
-2.67K- 5.99% |
$143K - $224K
|
42K
$4.02M
|
|
|
Aug 13, 2025
Q2 2025
|
Amundi
Paris, I0 |
SELL
|
- |
-2.57K- 7.56% |
$138K - $216K
|
31.5K
$3.01M
|
|
|
Aug 07, 2025
Q2 2025
|
Kestra Private Wealth Services, LLC
|
SELL
|
- |
-2.39K- 25.43% |
$128K - $201K
|
7.02K
$672K
|
|
|
Aug 13, 2025
Q2 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
SELL
|
- |
-2.38K- 3.02% |
$127K - $200K
|
76.5K
$7.33M
|
|
|
Aug 13, 2025
Q2 2025
|
Federated Hermes, Inc.
Pittsburgh, PA |
SELL
|
- |
-2.11K- 13.56% |
$113K - $177K
|
13.5K
$1.29M
|
|
|
Aug 14, 2025
Q2 2025
|
Select Equity Group, L.P.
New York, NY |
SELL
|
- |
-2.07K- 2.88% |
$111K - $174K
|
69.9K
$6.69M
|
|
|
Aug 04, 2025
Q2 2025
|
Strs Ohio
|
SELL
|
- |
-2.06K- 10.14% |
$110K - $173K
|
18.3K
$1.75M
|
|
|
Aug 08, 2025
Q2 2025
|
Kbc Group Nv
|
SELL
|
- |
-2.03K- 6.77% |
$109K - $171K
|
28K
$2.68M
|
|
|
Aug 14, 2025
Q2 2025
|
Snowden Capital Advisors LLC
New York, NY |
SELL
|
- |
-1.85K- 41.92% |
$99.1K - $155K
|
2.57K
$246K
|
|
|
Aug 14, 2025
Q2 2025
|
Sit Investment Associates Inc
Minneapolis, MN |
SELL
|
- |
-1.43K- 2.96% |
$76.2K - $120K
|
46.8K
$4.48M
|
|
|
Jul 17, 2025
Q2 2025
|
Hb Wealth Management, LLC
|
SELL
|
- |
-1.31K- 16.42% |
$70K - $110K
|
6.66K
$638K
|
|
|
Aug 13, 2025
Q2 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
SELL
|
- |
-1.27K- 5.44% |
$68.1K - $107K
|
22.1K
$2.12M
|
|
|
Jul 29, 2025
Q2 2025
|
Everence Capital Management Inc
|
SELL
|
- |
-1.2K- 32.09% |
$64.2K - $101K
|
2.54K
$243K
|
|
|
Jul 25, 2025
Q2 2025
|
Yousif Capital Management, LLC
|
SELL
|
- |
-1.18K- 2.32% |
$63K - $98.8K
|
49.5K
$4.75M
|
|
|
Jul 31, 2025
Q2 2025
|
Quest Partners LLC
New York, NY |
SELL
|
- |
-1.12K- 18.28% |
$60.1K - $94.3K
|
5.03K
$482K
|
|
|
Jul 09, 2025
Q2 2025
|
Gateway Investment Advisers LLC
|
SELL
|
- |
-935- 4.1% |
$50K - $78.4K
|
21.8K
$2.09M
|