Shares

18 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 02, 2024

BUY
$43.56 - $49.56 $183,082 - $208,300
4,203 Added 84.69%
9,166 $441,000
Q1 2024

Apr 11, 2024

SELL
$44.58 - $62.48 $670,527 - $939,761
-15,041 Reduced 75.19%
4,963 $245,000
Q4 2023

Mar 04, 2024

SELL
$40.6 - $47.16 $79.2 Million - $92 Million
-1,951,020 Reduced 98.99%
20,004 $900,000
Q3 2023

Nov 01, 2023

SELL
$40.43 - $49.98 $5,377 - $6,647
-133 Reduced 0.01%
1,971,024 $93.2 Million
Q2 2023

Jul 27, 2023

SELL
$41.02 - $52.27 $54.8 Million - $69.8 Million
-1,335,615 Reduced 40.39%
1,971,157 $83.8 Million
Q1 2023

Apr 21, 2023

BUY
$46.18 - $52.52 $2.67 Million - $3.04 Million
57,834 Added 1.78%
3,306,772 $174 Million
Q4 2022

Jan 18, 2023

SELL
$39.16 - $51.83 $2.98 Million - $3.94 Million
-76,102 Reduced 2.29%
3,248,938 $0
Q3 2022

Nov 08, 2022

BUY
$39.71 - $56.37 $5.83 Million - $8.28 Million
146,936 Added 4.62%
3,325,040 $134 Million
Q2 2022

Aug 02, 2022

SELL
$42.04 - $61.74 $9.82 Million - $14.4 Million
-233,646 Reduced 6.85%
3,178,104 $145 Million
Q1 2022

Apr 20, 2022

SELL
$53.7 - $77.38 $3.5 Million - $5.04 Million
-65,113 Reduced 1.87%
3,411,750 $207 Million
Q4 2021

Jan 28, 2022

SELL
$51.73 - $77.6 $20.5 Million - $30.8 Million
-396,558 Reduced 10.24%
3,476,863 $268 Million
Q3 2021

Nov 08, 2021

BUY
$50.84 - $58.51 $12.6 Million - $14.6 Million
248,680 Added 6.86%
3,873,421 $199 Million
Q2 2021

Aug 05, 2021

SELL
$49.52 - $60.77 $1.52 Million - $1.87 Million
-30,726 Reduced 0.84%
3,624,741 $206 Million
Q1 2021

May 05, 2021

BUY
$48.87 - $57.24 $2.98 Million - $3.49 Million
60,976 Added 1.7%
3,655,467 $200 Million
Q4 2020

Jan 26, 2021

BUY
$38.44 - $53.47 $3.15 Million - $4.38 Million
81,911 Added 2.33%
3,594,491 $190 Million
Q3 2020

Nov 03, 2020

BUY
$38.82 - $60.99 $3.45 Million - $5.42 Million
88,812 Added 2.59%
3,512,580 $139 Million
Q2 2020

Jul 23, 2020

BUY
$39.97 - $56.31 $42.4 Million - $59.8 Million
1,061,808 Added 44.95%
3,423,768 $185 Million
Q1 2020

Apr 21, 2020

BUY
$34.5 - $44.47 $81.5 Million - $105 Million
2,361,960 New
2,361,960 $94 Million

Others Institutions Holding CIEN

About CIENA CORP


  • Ticker CIEN
  • Exchange NYSE
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 148,142,000
  • Market Cap $13B
  • 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 Congress Asset Management CO Portfolio

Follow Congress Asset Management CO 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 Congress Asset Management CO , based on Form 13F filings with the SEC.

News

Stay updated on Congress Asset Management CO with notifications on news.