A detailed history of Loomis Sayles & CO L P transactions in Ciena Corp stock. As of the latest transaction made, Loomis Sayles & CO L P holds 443,927 shares of CIEN stock, worth $36.5 Million. This represents 0.04% of its overall portfolio holdings.

Number of Shares
443,927
Previous 454,152 2.25%
Holding current value
$36.5 Million
Previous $21.9 Million 24.96%
% of portfolio
0.04%
Previous 0.03%

Shares

29 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 13, 2024

SELL
$45.77 - $62.46 $467,998 - $638,653
-10,225 Reduced 2.25%
443,927 $27.3 Million
Q2 2024

Aug 13, 2024

SELL
$43.56 - $49.56 $7.28 Million - $8.29 Million
-167,198 Reduced 26.91%
454,152 $21.9 Million
Q1 2024

May 14, 2024

SELL
$44.58 - $62.48 $1.13 Million - $1.58 Million
-25,277 Reduced 3.91%
621,350 $30.7 Million
Q4 2023

Feb 13, 2024

BUY
$40.6 - $47.16 $1.29 Million - $1.5 Million
31,868 Added 5.18%
646,627 $29.1 Million
Q3 2023

Nov 09, 2023

SELL
$40.43 - $49.98 $3.3 Million - $4.08 Million
-81,586 Reduced 11.72%
614,759 $29.1 Million
Q2 2023

Aug 11, 2023

SELL
$41.02 - $52.27 $984,233 - $1.25 Million
-23,994 Reduced 3.33%
696,345 $29.6 Million
Q1 2023

May 11, 2023

SELL
$46.18 - $52.52 $122,330 - $139,125
-2,649 Reduced 0.37%
720,339 $37.8 Million
Q4 2022

Feb 10, 2023

BUY
$39.16 - $51.83 $2.04 Million - $2.7 Million
52,003 Added 7.75%
722,988 $36.9 Million
Q3 2022

Nov 14, 2022

SELL
$39.71 - $56.37 $272,767 - $387,205
-6,869 Reduced 1.01%
670,985 $27.1 Million
Q2 2022

Aug 05, 2022

SELL
$42.04 - $61.74 $206,836 - $303,760
-4,920 Reduced 0.72%
677,854 $31 Million
Q1 2022

May 13, 2022

BUY
$53.7 - $77.38 $1.16 Million - $1.67 Million
21,586 Added 3.26%
682,774 $41.4 Million
Q4 2021

Feb 14, 2022

BUY
$51.73 - $77.6 $4.36 Million - $6.54 Million
84,229 Added 14.6%
661,188 $50.9 Million
Q3 2021

Nov 12, 2021

BUY
$50.84 - $58.51 $3.43 Million - $3.95 Million
67,521 Added 13.25%
576,959 $29.6 Million
Q2 2021

Aug 13, 2021

BUY
$49.52 - $60.77 $25.2 Million - $31 Million
509,438 New
509,438 $29 Million
Q4 2020

Feb 12, 2021

SELL
$38.44 - $53.47 $12 Million - $16.7 Million
-312,788 Closed
0 $0
Q3 2020

Nov 12, 2020

SELL
$38.82 - $60.99 $9.06 Million - $14.2 Million
-233,399 Reduced 42.73%
312,788 $12.4 Million
Q2 2020

Aug 14, 2020

BUY
$39.97 - $56.31 $1.74 Million - $2.45 Million
43,435 Added 8.64%
546,187 $29.6 Million
Q1 2020

May 15, 2020

BUY
$34.5 - $44.47 $945,852 - $1.22 Million
27,416 Added 5.77%
502,752 $20 Million
Q4 2019

Feb 14, 2020

SELL
$34.61 - $42.72 $1.24 Million - $1.53 Million
-35,900 Reduced 7.02%
475,336 $20.3 Million
Q3 2019

Nov 13, 2019

BUY
$38.91 - $45.95 $5.1 Million - $6.02 Million
131,057 Added 34.47%
511,236 $20.1 Million
Q2 2019

Aug 14, 2019

SELL
$33.18 - $45.49 $763,106 - $1.05 Million
-22,999 Reduced 5.7%
380,179 $15.6 Million
Q1 2019

May 15, 2019

BUY
$32.87 - $43.68 $3.32 Million - $4.42 Million
101,115 Added 33.47%
403,178 $15.1 Million
Q4 2018

Feb 14, 2019

BUY
$28.24 - $34.91 $2.86 Million - $3.53 Million
101,139 Added 50.34%
302,063 $10.2 Million
Q3 2018

Nov 13, 2018

BUY
$25.36 - $32.07 $5.06 Million - $6.4 Million
199,490 Added 13911.44%
200,924 $6.28 Million
Q2 2018

Aug 14, 2018

SELL
$23.05 - $26.88 $1,890 - $2,204
-82 Reduced 5.41%
1,434 $38,000
Q1 2018

May 11, 2018

SELL
$21.04 - $27.49 $3,766 - $4,920
-179 Reduced 10.56%
1,516 $39,000
Q4 2017

Feb 14, 2018

BUY
$19.57 - $22.56 $18,806 - $21,680
961 Added 130.93%
1,695 $35,000
Q3 2017

Nov 14, 2017

SELL
$21.11 - $25.99 $12,032 - $14,814
-570 Reduced 43.71%
734 $16,000
Q2 2017

Aug 14, 2017

BUY
N/A
1,304
1,304 $33,000

Others Institutions Holding CIEN

About CIENA CORP


  • Ticker CIEN
  • Exchange NYSE
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 148,142,000
  • Market Cap $12.2B
  • 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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