A detailed history of Lumbard & Kellner, LLC transactions in Ciena Corp stock. As of the latest transaction made, Lumbard & Kellner, LLC holds 1,731 shares of CIEN stock, worth $331,850. This represents 0.09% of its overall portfolio holdings.

Number of Shares
1,731
Holding current value
$331,850
% of portfolio
0.09%

Shares

6 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025

BUY
$77.75 - $145.67 $134,585 - $252,154
1,731 New
1,731 $252,000
Q1 2025

Apr 21, 2025

SELL
$60.43 - $98.18 $323,542 - $525,655
-5,354 Reduced 8.33%
58,904 $3.56 Million
Q4 2024

Feb 14, 2025

SELL
$61.45 - $91.14 $104,465 - $154,938
-1,700 Reduced 2.58%
64,258 $5.45 Million
Q3 2024

Nov 12, 2024

BUY
$45.77 - $62.46 $7,277 - $9,931
159 Added 0.24%
65,958 $4.06 Million
Q2 2024

Aug 09, 2024

BUY
$43.56 - $49.56 $26,658 - $30,330
612 Added 0.94%
65,799 $3.17 Million
Q1 2024

May 16, 2024

BUY
$44.58 - $62.48 $2.91 Million - $4.07 Million
65,187 New
65,187 $3.22 Million

Others Institutions Holding CIEN

About CIENA CORP


  • Ticker CIEN
  • Exchange NYSE
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 148,142,000
  • Market Cap $28.4B
  • Description
  • Ciena Corporation provides network hardware, software, and services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company's Networking Platforms segment offers hardware networking products and solutions that optimized for t...
More about CIEN
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