Comerica Bank Ciena Corp Transaction History

Comerica Bank

$25.9 Billion
Q3 2025

A detailed history of Comerica Bank transactions in Ciena Corp stock. As of the latest transaction made, Comerica Bank holds 41,077 shares of CIEN stock, worth $7.87 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares

41,077

Previous 47,539 13.59%

Holding current value

$7.87 Million

Previous $3.87 Million 54.76%

% of portfolio

0.02%

Previous 0.02%

31 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 13, 2025	SELL	$77.75 - $145.67 $502,420 - $941,319	-6,462 Reduced 13.59%	41,077 $5.98 Million
Q2 2025 Aug 13, 2025	BUY	$53.5 - $83.89 $31,137 - $48,823	582 Added 1.24%	47,539 $3.87 Million
Q1 2025 May 14, 2025	SELL	$60.43 - $98.18 $194,040 - $315,255	-3,211 Reduced 6.4%	46,957 $2.84 Million
Q4 2024 Feb 14, 2025	SELL	$61.45 - $91.14 $2.47 Million - $3.67 Million	-40,262 Reduced 44.52%	50,168 $4.25 Million
Q3 2024 Nov 14, 2024	BUY	$45.77 - $62.46 $1.5 Million - $2.04 Million	32,687 Added 56.61%	90,430 $5.57 Million

Q2 2024 Aug 15, 2024	SELL	$43.56 - $49.56 $188,832 - $214,842	-4,335 Reduced 6.98%	57,743 $2.78 Million
Q1 2024 May 15, 2024	SELL	$44.58 - $62.48 $155,049 - $217,305	-3,478 Reduced 5.31%	62,078 $3.07 Million
Q4 2023 Feb 14, 2024	SELL	$40.6 - $47.16 $1.33 Million - $1.54 Million	-32,717 Reduced 33.29%	65,556 $2.95 Million
Q3 2023 Nov 21, 2023	BUY	$40.43 - $49.98 $3.97 Million - $4.91 Million	98,273 New	98,273 $4.64 Million
Q4 2022 Jan 26, 2023	SELL	$39.16 - $51.83 $184,404 - $244,067	-4,709 Reduced 4.59%	97,992 $0
Q3 2022 Oct 28, 2022	SELL	$39.71 - $56.37 $15,764 - $22,378	-397 Reduced 0.39%	102,701 $4.49 Million
Q2 2022 Aug 02, 2022	SELL	$42.04 - $61.74 $58,940 - $86,559	-1,402 Reduced 1.34%	103,098 $5.08 Million
Q1 2022 Apr 27, 2022	BUY	$53.7 - $77.38 $619,859 - $893,197	11,543 Added 12.42%	104,500 $6.34 Million
Q4 2021 Feb 18, 2022	SELL	$51.73 - $77.6 $23,899 - $35,851	-462 Reduced 0.49%	92,957 $7.15 Million
Q3 2021 Nov 22, 2021	SELL	$50.84 - $58.51 $751,211 - $864,543	-14,776 Reduced 13.66%	93,419 $4.8 Million
Q2 2021 Aug 26, 2021	SELL	$49.52 - $60.77 $72,695 - $89,210	-1,468 Reduced 1.34%	108,195 $6.16 Million
Q1 2021 Apr 28, 2021	BUY	$48.87 - $57.24 $75,162 - $88,035	1,538 Added 1.42%	109,663 $6 Million
Q4 2020 Jan 28, 2021	BUY	$38.44 - $53.47 $523,860 - $728,689	13,628 Added 14.42%	108,125 $5.71 Million
Q3 2020 Oct 30, 2020	SELL	$38.82 - $60.99 $23,253 - $36,533	-599 Reduced 0.63%	94,497 $3.75 Million
Q2 2020 Jul 31, 2020	BUY	$39.97 - $56.31 $189,457 - $266,909	4,740 Added 5.25%	95,096 $5.15 Million
Q1 2020 May 01, 2020	BUY	$34.5 - $44.47 $10,384 - $13,385	301 Added 0.33%	90,356 $3.6 Million
Q4 2019 Feb 07, 2020	BUY	$34.61 - $42.72 $38,140 - $47,077	1,102 Added 1.24%	90,055 $3.84 Million
Q3 2019 Oct 31, 2019	BUY	$38.91 - $45.95 $257,934 - $304,602	6,629 Added 8.05%	88,953 $3.49 Million
Q2 2019 Aug 02, 2019	SELL	$33.18 - $45.49 $309,303 - $424,057	-9,322 Reduced 10.17%	82,324 $0
Q1 2019 May 02, 2019	SELL	$32.87 - $43.68 $16,829 - $22,364	-512 Reduced 0.56%	91,646 $0
Q4 2018 Feb 06, 2019	BUY	$28.24 - $34.91 $54,644 - $67,550	1,935 Added 2.14%	92,158 $3.63 Million
Q3 2018 Nov 01, 2018	SELL	$25.36 - $32.07 $455,338 - $575,816	-17,955 Reduced 16.6%	90,223 $2.79 Million
Q2 2018 Aug 01, 2018	SELL	$23.05 - $26.88 $99,806 - $116,390	-4,330 Reduced 3.85%	108,178 $2.92 Million
Q1 2018 May 01, 2018	BUY	$21.04 - $27.49 $23,691 - $30,953	1,126 Added 1.01%	112,508 $2.95 Million
Q4 2017 Feb 02, 2018	BUY	$19.57 - $22.56 $30,255 - $34,877	1,546 Added 1.41%	111,382 $2.4 Million
Q3 2017 Nov 06, 2017	BUY	$21.11 - $25.99 $2.32 Million - $2.85 Million	109,836	109,836 $2.29 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

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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