Man Group PLC Ciena Corp Transaction History

Man Group PLC

$54.1 Billion
Q3 2025

A detailed history of Man Group PLC transactions in Ciena Corp stock. As of the latest transaction made, Man Group PLC holds 54,025 shares of CIEN stock, worth $10.4 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

54,025

Holding current value

$10.4 Million

% of portfolio

0.01%

24 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$77.75 - $145.67 $4.2 Million - $7.87 Million	54,025 New	54,025 $7.87 Million
Q3 2024 Nov 14, 2024	SELL	$45.77 - $62.46 $2.36 Million - $3.22 Million	-51,509 Reduced 30.11%	119,567 $7.36 Million
Q2 2024 Aug 14, 2024	SELL	$43.56 - $49.56 $2.26 Million - $2.58 Million	-51,997 Reduced 23.31%	171,076 $8.24 Million
Q1 2024 May 15, 2024	SELL	$44.58 - $62.48 $2.79 Million - $3.92 Million	-62,682 Reduced 21.94%	223,073 $11 Million
Q4 2023 Feb 14, 2024	BUY	$40.6 - $47.16 $1.96 Million - $2.27 Million	48,184 Added 20.28%	285,755 $12.9 Million

Q3 2023 Nov 14, 2023	BUY	$40.43 - $49.98 $7.28 Million - $9 Million	180,089 Added 313.3%	237,571 $11.2 Million
Q2 2023 Aug 14, 2023	BUY	$41.02 - $52.27 $1.02 Million - $1.31 Million	24,982 Added 76.87%	57,482 $2.44 Million
Q1 2023 May 15, 2023	BUY	$46.18 - $52.52 $193,956 - $220,584	4,200 Added 14.84%	32,500 $1.71 Million
Q4 2022 Feb 14, 2023	BUY	$39.16 - $51.83 $1.11 Million - $1.47 Million	28,300 New	28,300 $1.44 Million
Q2 2022 Aug 15, 2022	SELL	$42.04 - $61.74 $874,347 - $1.28 Million	-20,798 Reduced 17.95%	95,087 $4.35 Million
Q1 2022 May 16, 2022	BUY	$53.7 - $77.38 $4.99 Million - $7.19 Million	92,972 Added 405.76%	115,885 $7.03 Million
Q4 2021 Feb 14, 2022	BUY	$51.73 - $77.6 $1.19 Million - $1.78 Million	22,913 New	22,913 $1.76 Million
Q4 2020 Feb 16, 2021	SELL	$38.44 - $53.47 $211,496 - $294,191	-5,502 Closed	0 $0
Q3 2020 Nov 16, 2020	SELL	$38.82 - $60.99 $296,313 - $465,536	-7,633 Reduced 58.11%	5,502 $218,000
Q2 2020 Aug 14, 2020	BUY	$39.97 - $56.31 $525,005 - $739,631	13,135 New	13,135 $711,000
Q1 2020 May 15, 2020	SELL	$34.5 - $44.47 $8.87 Million - $11.4 Million	-257,014 Closed	0 $0
Q4 2019 Feb 18, 2020	BUY	$34.61 - $42.72 $7.86 Million - $9.71 Million	227,217 Added 762.55%	257,014 $11 Million
Q3 2019 Nov 14, 2019	SELL	$38.91 - $45.95 $7.53 Million - $8.89 Million	-193,518 Reduced 86.66%	29,797 $1.17 Million
Q2 2019 Aug 14, 2019	BUY	$33.18 - $45.49 $737,093 - $1.01 Million	22,215 Added 11.05%	223,315 $9.18 Million
Q1 2019 May 15, 2019	SELL	$32.87 - $43.68 $2.71 Million - $3.6 Million	-82,500 Reduced 29.09%	201,100 $7.51 Million
Q4 2018 Feb 14, 2019	BUY	$28.24 - $34.91 $6.73 Million - $8.33 Million	238,485 Added 528.62%	283,600 $9.62 Million
Q3 2018 Nov 14, 2018	SELL	$25.36 - $32.07 $597,760 - $755,921	-23,571 Reduced 34.32%	45,115 $1.41 Million
Q2 2018 Aug 14, 2018	BUY	$23.05 - $26.88 $432,049 - $503,838	18,744 Added 37.53%	68,686 $1.82 Million
Q1 2018 May 15, 2018	BUY	$21.04 - $27.49 $1.05 Million - $1.37 Million	49,942 New	49,942 $1.29 Million

Others Institutions Holding CIEN

# of Institutions

779

Shares Held

121M

Call Options Held

2.98M

Put Options Held

1.22M

View Full List

About CIENA CORP

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...

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