A detailed history of Peak6 LLC transactions in Ciena Corp stock. As of the latest transaction made, Peak6 LLC holds 387,900 shares of CIEN stock, worth $74.4 Million. This represents 0.09% of its overall portfolio holdings.

Number of Shares
387,900
Previous 39,100 892.07%
Holding current value
$74.4 Million
Previous $3.18 Million 1676.89%
% of portfolio
0.09%
Previous 0.01%

Shares

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

Nov 13, 2025

SELL
$77.75 - $145.67 $12.7 Million - $23.9 Million
-163,952 Reduced 98.58%
2,354 $342,000
Q2 2025

Aug 13, 2025

BUY
$53.5 - $83.89 $8.9 Million - $14 Million
166,306 New
166,306 $13.5 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
Track This Portfolio

Track Peak6 LLC Portfolio

Follow Peak6 LLC and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Peak6 LLC, based on Form 13F filings with the SEC.

News

Stay updated on Peak6 LLC with notifications on news.