Schroder Investment Management Group Ciena Corp Transaction History

Schroder Investment Management Group

  • $122 Billion
  • Q3 2025

A detailed history of Schroder Investment Management Group transactions in Ciena Corp stock. As of the latest transaction made, Schroder Investment Management Group holds 796,779 shares of CIEN stock, worth $153 Million. This represents 0.1% of its overall portfolio holdings.

Number of Shares
796,779
Previous 1,112,124 28.36%
Holding current value
$153 Million
Previous $90.4 Million 28.32%
% of portfolio
0.1%
Previous 0.08%

Shares

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

Nov 12, 2025
SELL
$77.75 - $145.67 $24.5 Million - $45.9 Million
-315,345 Reduced 28.36%
796,779 $116 Million
Q2 2025

Aug 13, 2025
BUY
$53.5 - $83.89 $7.09 Million - $11.1 Million
132,595 Added 13.54%
1,112,124 $90.4 Million
Q1 2025

May 13, 2025
SELL
$60.43 - $98.18 $15.6 Million - $25.4 Million
-258,491 Reduced 20.88%
979,529 $59.2 Million
Q4 2024

Feb 12, 2025
SELL
$61.45 - $91.14 $15.8 Million - $23.5 Million
-257,615 Reduced 17.22%
1,238,020 $105 Million
Q3 2024

Nov 13, 2024
BUY
$45.77 - $62.46 $2.67 Million - $3.64 Million
58,252 Added 4.05%
1,495,635 $92.1 Million
Q2 2024

Aug 12, 2024
BUY
$43.56 - $49.56 $98,445 - $112,005
2,260 Added 0.16%
1,437,383 $69.3 Million
Q1 2024

May 14, 2024
SELL
$44.58 - $62.48 $3.05 Million - $4.27 Million
-68,389 Reduced 4.55%
1,435,123 $71 Million
Q4 2023

Feb 13, 2024
SELL
$40.6 - $47.16 $469,620 - $545,499
-11,567 Reduced 0.76%
1,503,512 $67.7 Million
Q3 2023

Nov 14, 2023
SELL
$40.43 - $49.98 $5.41 Million - $6.68 Million
-133,732 Reduced 8.11%
1,515,079 $71.6 Million
Q2 2023

Aug 11, 2023
BUY
$41.02 - $52.27 $127,490 - $162,455
3,108 Added 0.19%
1,648,811 $70.1 Million
Q1 2023

May 11, 2023
BUY
$46.18 - $52.52 $12.3 Million - $14 Million
266,427 Added 19.32%
1,645,703 $86.4 Million
Q4 2022

Feb 10, 2023
SELL
$39.16 - $51.83 $22,125 - $29,283
-565 Reduced 0.04%
1,379,276 $70.3 Million
Q3 2022

Nov 10, 2022
BUY
$39.71 - $56.37 $3.55 Million - $5.04 Million
89,449 Added 6.93%
1,379,841 $55.8 Million
Q2 2022

Aug 11, 2022
BUY
$42.04 - $61.74 $1.01 Million - $1.49 Million
24,054 Added 1.9%
1,290,392 $58.8 Million
Q1 2022

May 16, 2022
SELL
$53.7 - $77.38 $5.27 Million - $7.59 Million
-98,093 Reduced 7.19%
1,266,338 $77.7 Million
Q4 2021

Feb 14, 2022
SELL
$51.73 - $77.6 $10.4 Million - $15.6 Million
-201,343 Reduced 12.86%
1,364,431 $105 Million
Q3 2021

Nov 12, 2021
BUY
$50.84 - $58.51 $11.5 Million - $13.3 Million
226,880 Added 16.95%
1,565,774 $80.4 Million
Q2 2021

Aug 13, 2021
SELL
$49.52 - $60.77 $12.6 Million - $15.5 Million
-255,170 Reduced 16.01%
1,338,894 $76.2 Million
Q1 2021

May 17, 2021
BUY
$48.87 - $57.24 $13.5 Million - $15.8 Million
275,916 Added 20.93%
1,594,064 $87.2 Million
Q4 2020

Feb 16, 2021
BUY
$38.44 - $53.47 $7.97 Million - $11.1 Million
207,299 Added 18.66%
1,318,148 $69.7 Million
Q3 2020

Nov 13, 2020
SELL
$38.82 - $60.99 $3.49 Million - $5.48 Million
-89,893 Reduced 7.49%
1,110,849 $44.6 Million
Q2 2020

Aug 13, 2020
SELL
$39.97 - $56.31 $14.6 Million - $20.6 Million
-365,642 Reduced 23.34%
1,200,742 $65 Million
Q1 2020

May 15, 2020
SELL
$34.5 - $44.47 $3.6 Million - $4.65 Million
-104,460 Reduced 6.25%
1,566,384 $70.5 Million
Q4 2019

Feb 11, 2020
SELL
$34.61 - $42.72 $5.78 Million - $7.14 Million
-167,045 Reduced 9.09%
1,670,844 $71.3 Million
Q3 2019

Nov 12, 2019
SELL
$38.91 - $45.95 $1.92 Million - $2.27 Million
-49,408 Reduced 2.62%
1,837,889 $72.3 Million
Q2 2019

Aug 08, 2019
SELL
$33.18 - $45.49 $10.6 Million - $14.5 Million
-319,735 Reduced 14.49%
1,887,297 $77.6 Million
Q1 2019

May 14, 2019
SELL
$32.87 - $43.68 $20.3 Million - $27 Million
-617,027 Reduced 21.85%
2,207,032 $82.4 Million
Q4 2018

Feb 14, 2019
SELL
$28.24 - $34.91 $26.3 Million - $32.5 Million
-930,459 Reduced 24.78%
2,824,059 $95.8 Million
Q3 2018

Nov 13, 2018
SELL
$25.36 - $32.07 $2.3 Million - $2.91 Million
-90,885 Reduced 2.36%
3,754,518 $117 Million
Q2 2018

Aug 24, 2018
BUY
$23.05 - $26.88 $87 Million - $102 Million
3,776,349 Added 5468.69%
3,845,403 $100 Million
Q2 2018

Aug 13, 2018
SELL
$23.05 - $26.88 $81.9 Million - $95.5 Million
-3,553,785 Reduced 98.09%
69,054 $2.5 Million
Q1 2018

May 11, 2018
SELL
$21.04 - $27.49 $389,092 - $508,372
-18,493 Reduced 0.51%
3,622,839 $93.8 Million
Q4 2017

Feb 09, 2018
BUY
$19.57 - $22.56 $12.9 Million - $14.9 Million
658,915 Added 22.09%
3,641,332 $76.2 Million
Q3 2017

Nov 09, 2017
BUY
$21.11 - $25.99 $63 Million - $77.5 Million
2,982,417
2,982,417 $65.8 Million

Others Institutions Holding CIEN

# of Institutions
777
Shares Held
121M
Call Options Held
2.98M
Put Options Held
1.22M
View Full List

About CIENA CORP

CIEN Quotes by TradingView
  • 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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