FIRST TRUST ADVISORS LP

Position in CIEN — Ciena Corp

CIK 1125816 Wheaton, IL

Position in CIEN

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$169,635,157

+$49,786,137 QoQ

Shares Held

436,945

-14.7% QoQ

Ownership

0.309%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Technology · as of Mar 31, 2026

FIRST TRUST ADVISORS LP holds $2,418,230,227 across 20 Communication Equipment names. CIEN ranks #2 (7.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CSCO	Cisco Systems, Inc.	22,139,390	$1,717,795,269
2	CIEN	Ciena Corp This page	436,945	$169,635,157
3	HPE	Hewlett Packard Enterprise Co	5,397,991	$128,526,165
4	MSI	Motorola Solutions, Inc.	257,839	$111,894,390
5	ASTS	AST SpaceMobile, Inc.	1,316,852	$109,127,525
6	LITE	Lumentum Holdings Inc.	73,828	$51,883,365
7	NOK	Nokia Corp	3,188,859	$25,638,426
8	UI	Ubiquiti Inc.	25,450	$20,112,880

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$169,635,157	436,945	-14.7%	Shares	Sole	2026-05-13
2025-12-31	$119,849,020	512,460	-2.4%	Shares	Sole	2026-02-13
2025-09-30	$76,495,687	525,130	+1.0%	Shares	Sole	2025-11-12
2025-06-30	$42,269,396	519,727	-4.3%	Shares	Sole	2025-08-13
2025-03-31	$32,822,252	543,145	+2.2%	Shares	Sole	2025-05-14
2024-12-31	$45,066,168	531,378	-6.7%	Shares	Sole	2025-02-13
2024-09-30	$35,078,153	569,543	-24.9%	Shares	Sole	2024-11-13
2024-06-30	$36,539,519	758,396	-45.9%	Shares	Sole	2024-08-13
2024-03-31	$69,269,807	1,400,805	-18.3%	Shares	Sole	2024-05-13
2023-12-31	$77,189,314	1,714,937	-9.0%	Shares	Sole	2024-02-13
2023-09-30	$89,063,171	1,884,536	+5.9%	Shares	Sole	2023-11-13
2023-06-30	$75,636,618	1,780,104	+45.2%	Shares	Sole	2023-08-14
2023-03-31	$64,374,656	1,225,717	-9.2%	Shares	Sole	2023-05-15
2022-12-31	$68,801,995	1,349,588	-11.0%	Shares	Other	2023-02-09
2022-09-30	$61,306,919	1,516,372	-5.7%	Shares	Other	2022-11-14
2022-06-30	$73,476,276	1,607,796	-7.7%	Shares	Other	2022-08-12
2022-03-31	$105,650,321	1,742,542	-19.3%	Shares	Other	2022-05-13
2021-12-31	$166,262,358	2,160,093	-9.5%	Shares	Other	2022-02-08
2021-09-30	$122,502,664	2,385,641	+2.3%	Shares	Other	2021-11-15
2021-06-30	$132,636,758	2,331,460	-6.9%	Shares	Other	2021-10-12
2021-03-31	$137,040,056	2,504,387	-13.9%	Shares	Sole	2021-05-14
2020-12-31	$153,722,681	2,908,660	-4.6%	Shares	Sole	2021-02-02
2020-09-30	$120,965,316	3,047,753	+10.6%	Shares	Sole	2020-11-05
2020-06-30	$149,204,409	2,754,882	-16.9%	Shares	Sole	2020-07-22
2020-03-31	$132,013,463	3,316,088	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.