A detailed history of State Of Wisconsin Investment Board transactions in Ciena Corp stock. As of the latest transaction made, State Of Wisconsin Investment Board holds 138,436 shares of CIEN stock, worth $9.71 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares
138,436
Previous 146,277 5.36%
Holding current value
$9.71 Million
Previous $7.05 Million 20.96%
% of portfolio
0.02%
Previous 0.02%

Shares

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

Nov 14, 2024

SELL
$45.77 - $62.46 $358,882 - $489,748
-7,841 Reduced 5.36%
138,436 $8.52 Million
Q2 2024

Aug 14, 2024

BUY
$43.56 - $49.56 $519,017 - $590,507
11,915 Added 8.87%
146,277 $7.05 Million
Q1 2024

May 14, 2024

SELL
$44.58 - $62.48 $595,187 - $834,170
-13,351 Reduced 9.04%
134,362 $6.64 Million
Q4 2023

Feb 12, 2024

BUY
$40.6 - $47.16 $271,898 - $315,830
6,697 Added 4.75%
147,713 $6.65 Million
Q3 2023

Nov 14, 2023

SELL
$40.43 - $49.98 $326,755 - $403,938
-8,082 Reduced 5.42%
141,016 $6.66 Million
Q2 2023

Aug 14, 2023

SELL
$41.02 - $52.27 $175,032 - $223,036
-4,267 Reduced 2.78%
149,098 $6.34 Million
Q1 2023

May 15, 2023

SELL
$46.18 - $52.52 $651,045 - $740,426
-14,098 Reduced 8.42%
153,365 $8.05 Million
Q4 2022

Feb 14, 2023

SELL
$39.16 - $51.83 $373,351 - $494,147
-9,534 Reduced 5.39%
167,463 $8.53 Million
Q3 2022

Nov 14, 2022

SELL
$39.71 - $56.37 $392,612 - $557,330
-9,887 Reduced 5.29%
176,997 $7.16 Million
Q2 2022

Aug 15, 2022

BUY
$42.04 - $61.74 $1.14 Million - $1.67 Million
27,050 Added 16.92%
186,884 $8.54 Million
Q1 2022

May 13, 2022

BUY
$53.7 - $77.38 $7.58 Million - $10.9 Million
141,080 Added 752.27%
159,834 $9.69 Million
Q4 2021

Feb 11, 2022

SELL
$51.73 - $77.6 $29,486 - $44,232
-570 Reduced 2.95%
18,754 $1.44 Million
Q3 2021

Nov 12, 2021

BUY
$50.84 - $58.51 $46,111 - $53,068
907 Added 4.92%
19,324 $992,000
Q2 2021

Aug 12, 2021

SELL
$49.52 - $60.77 $48,034 - $58,946
-970 Reduced 5.0%
18,417 $1.05 Million
Q1 2021

May 17, 2021

SELL
$48.87 - $57.24 $2.47 Million - $2.89 Million
-50,524 Reduced 72.27%
19,387 $1.06 Million
Q4 2020

Feb 03, 2021

SELL
$38.44 - $53.47 $3.55 Million - $4.94 Million
-92,330 Reduced 56.91%
69,911 $3.7 Million
Q3 2020

Nov 16, 2020

SELL
$38.82 - $60.99 $1.35 Million - $2.12 Million
-34,710 Reduced 17.62%
162,241 $6.44 Million
Q2 2020

Aug 12, 2020

SELL
$39.97 - $56.31 $2.48 Million - $3.5 Million
-62,160 Reduced 23.99%
196,951 $10.7 Million
Q1 2020

May 06, 2020

SELL
$34.5 - $44.47 $682,410 - $879,616
-19,780 Reduced 7.09%
259,111 $10.3 Million
Q4 2019

Feb 14, 2020

SELL
$34.61 - $42.72 $2.55 Million - $3.14 Million
-73,600 Reduced 20.88%
278,891 $11.9 Million
Q3 2019

Nov 12, 2019

SELL
$38.91 - $45.95 $6,420 - $7,581
-165 Reduced 0.05%
352,491 $13.8 Million
Q2 2019

Aug 14, 2019

BUY
$33.18 - $45.49 $511,171 - $700,818
15,406 Added 4.57%
352,656 $14.5 Million
Q1 2019

May 13, 2019

BUY
$32.87 - $43.68 $862,837 - $1.15 Million
26,250 Added 8.44%
337,250 $12.6 Million
Q4 2018

Feb 11, 2019

SELL
$28.24 - $34.91 $310,640 - $384,009
-11,000 Reduced 3.42%
311,000 $10.5 Million
Q3 2018

Nov 14, 2018

BUY
$25.36 - $32.07 $177,520 - $224,490
7,000 Added 2.22%
322,000 $10.1 Million
Q4 2017

Feb 08, 2018

BUY
$19.57 - $22.56 $444,239 - $512,112
22,700 Added 7.77%
315,000 $6.59 Million
Q3 2017

Nov 01, 2017

BUY
$21.11 - $25.99 $6.17 Million - $7.6 Million
292,300
292,300 $6.42 Million

Others Institutions Holding CIEN

About CIENA CORP


  • Ticker CIEN
  • Exchange NYSE
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 148,142,000
  • Market Cap $10.4B
  • 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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