Allspring Global Investments Holdings, LLC

Position in CIEN — Ciena Corp

CIK 1890906 CHARLOTTE, NC

Position in CIEN

as of Mar 31, 2026 · filed May 5, 2026 Compact

Position Value

$6,479,558

+$6,333,098 QoQ

Shares Held

16,690

+601.9% QoQ

Ownership

0.012%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2021

12 quarters on record

Voting authority Sole 23.24146195326543.ToString("F0")% Shared 0.ToString("F0")% None 76.75853804673457.ToString("F0")%

Technology · as of Mar 31, 2026

Allspring Global Investments Holdings, LLC holds $397,055,302 across 15 Communication Equipment names. CIEN ranks #8 (1.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MSI	Motorola Solutions, Inc.	220,751	$95,799,310
2	BDC	Belden Inc.	784,931	$90,133,625
3	VIAV	Viavi Solutions Inc.	2,132,982	$70,985,640
4	CSCO	Cisco Systems, Inc.	673,850	$52,284,020
5	VISN	Vistance Networks, Inc.	2,366,089	$43,062,819
6	LITE	Lumentum Holdings Inc.	22,370	$15,720,741
7	DGII	Digi International Inc	162,965	$7,854,912
8	CIEN	Ciena Corp This page	16,690	$6,479,558

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$6,479,558	16,690	+601.9%	Shares	Defined	2026-05-05
2024-09-30	$146,460	2,378	+399.6%	Shares	Defined	2024-10-18
2024-06-30	$22,933	476	+8.4%	Shares	Defined	2024-07-26
2024-03-31	$21,708	439	-78.3%	Shares	Defined	2024-04-29
2023-12-31	$91,145	2,025	-26.3%	Shares	Defined	2024-01-25
2023-09-30	$129,917	2,749	-59.8%	Shares	Defined	2023-10-27
2023-03-31	$359,236	6,840	-2.6%	Shares	Defined	2023-04-13
2022-12-31	$357,879	7,020	+8.1%	Shares	Defined	2023-01-23
2022-09-30	$262,633	6,496	+73.9%	Shares	Defined	2022-10-26
2022-06-30	$170,735	3,736	-83.6%	Shares	Defined	2022-07-25
2022-03-31	$1,378,847	22,742	0.0%	Shares	Defined	2022-04-27
2021-12-31	$1,750,451	22,742	—	Shares	Defined	2022-01-28
No filing history on record for this holder in this stock.