A detailed history of Tower Research Capital LLC (Trc) transactions in Ciena Corp stock. As of the latest transaction made, Tower Research Capital LLC (Trc) holds 3,780 shares of CIEN stock, worth $272,349. This represents 0.0% of its overall portfolio holdings.

Number of Shares
3,780
Previous 4,600 17.83%
Holding current value
$272,349
Previous $227,000 19.82%
% of portfolio
0.0%
Previous 0.01%

Shares

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

Aug 13, 2024

SELL
$43.56 - $49.56 $35,719 - $40,639
-820 Reduced 17.83%
3,780 $182,000
Q1 2024

May 15, 2024

SELL
$44.58 - $62.48 $223,033 - $312,587
-5,003 Reduced 52.1%
4,600 $227,000
Q4 2023

Feb 13, 2024

SELL
$40.6 - $47.16 $259,109 - $300,975
-6,382 Reduced 39.92%
9,603 $432,000
Q3 2023

Nov 14, 2023

BUY
$40.43 - $49.98 $236,879 - $292,832
5,859 Added 57.86%
15,985 $755,000
Q2 2023

Aug 14, 2023

BUY
$41.02 - $52.27 $38,886 - $49,551
948 Added 10.33%
10,126 $430,000
Q1 2023

May 09, 2023

BUY
$46.18 - $52.52 $304,557 - $346,369
6,595 Added 255.32%
9,178 $483,000
Q4 2022

Feb 10, 2023

SELL
$39.16 - $51.83 $103,695 - $137,245
-2,648 Reduced 50.62%
2,583 $132,000
Q3 2022

Nov 10, 2022

SELL
$39.71 - $56.37 $512,934 - $728,131
-12,917 Reduced 71.18%
5,231 $211,000
Q2 2022

Aug 15, 2022

BUY
$42.04 - $61.74 $410,478 - $602,829
9,764 Added 116.46%
18,148 $830,000
Q1 2022

May 12, 2022

SELL
$53.7 - $77.38 $268,661 - $387,132
-5,003 Reduced 37.37%
8,384 $508,000
Q4 2021

Feb 14, 2022

BUY
$51.73 - $77.6 $332,882 - $499,355
6,435 Added 92.56%
13,387 $1.03 Million
Q3 2021

Nov 15, 2021

SELL
$50.84 - $58.51 $407,075 - $468,489
-8,007 Reduced 53.53%
6,952 $357,000
Q2 2021

Aug 16, 2021

BUY
$49.52 - $60.77 $244,232 - $299,717
4,932 Added 49.19%
14,959 $851,000
Q1 2021

May 17, 2021

SELL
$48.87 - $57.24 $478,535 - $560,494
-9,792 Reduced 49.41%
10,027 $549,000
Q4 2020

Feb 16, 2021

SELL
$38.44 - $53.47 $84,798 - $117,954
-2,206 Reduced 10.02%
19,819 $1.05 Million
Q3 2020

Nov 16, 2020

BUY
$38.82 - $60.99 $31,327 - $49,218
807 Added 3.8%
22,025 $874,000
Q2 2020

Aug 13, 2020

BUY
$39.97 - $56.31 $304,891 - $429,532
7,628 Added 56.13%
21,218 $1.15 Million
Q1 2020

May 15, 2020

BUY
$34.5 - $44.47 $406,065 - $523,411
11,770 Added 646.7%
13,590 $541,000
Q4 2019

Feb 07, 2020

SELL
$34.61 - $42.72 $484,678 - $598,250
-14,004 Reduced 88.5%
1,820 $78,000
Q3 2019

Nov 05, 2019

SELL
$38.91 - $45.95 $103,695 - $122,456
-2,665 Reduced 14.41%
15,824 $621,000
Q2 2019

Aug 13, 2019

BUY
$33.18 - $45.49 $453,106 - $621,211
13,656 Added 282.56%
18,489 $761,000
Q1 2019

May 14, 2019

BUY
$32.87 - $43.68 $62,518 - $83,079
1,902 Added 64.89%
4,833 $180,000
Q4 2018

Feb 14, 2019

SELL
$28.24 - $34.91 $158,821 - $196,333
-5,624 Reduced 65.74%
2,931 $100,000
Q3 2018

Nov 13, 2018

BUY
$25.36 - $32.07 $180,715 - $228,530
7,126 Added 498.67%
8,555 $268,000
Q2 2018

Aug 15, 2018

SELL
$23.05 - $26.88 $96,948 - $113,057
-4,206 Reduced 74.64%
1,429 $38,000
Q1 2018

May 15, 2018

BUY
$21.04 - $27.49 $107,977 - $141,078
5,132 Added 1020.28%
5,635 $146,000
Q4 2017

Feb 09, 2018

SELL
$19.57 - $22.56 $410,461 - $473,173
-20,974 Reduced 97.66%
503 $11,000
Q3 2017

Nov 14, 2017

BUY
$21.11 - $25.99 $453,379 - $558,187
21,477
21,477 $472,000

Others Institutions Holding CIEN

About CIENA CORP


  • Ticker CIEN
  • Exchange NYSE
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 148,142,000
  • Market Cap $10.7B
  • 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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