PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO

Pension

Position in CIEN — Ciena Corp

CIK 1007280 COLUMBUS, OH

Position in CIEN

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$17,579,830

+$6,535,554 QoQ

Shares Held

45,282

-4.1% QoQ

Ownership

0.032%

of shares outstanding

% of Portfolio

0.06%

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

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO holds $244,205,127 across 21 Communication Equipment names. CIEN ranks #3 (7.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CSCO	Cisco Systems, Inc.	1,706,440	$132,402,679
2	MSI	Motorola Solutions, Inc.	66,891	$29,028,687
3	CIEN	Ciena Corp This page	45,282	$17,579,830
4	ERIC	Ericsson Lm Telephone Co	1,418,076	$15,981,716
5	LITE	Lumentum Holdings Inc.	21,011	$14,765,690
6	HPE	Hewlett Packard Enterprise Co	461,147	$10,979,910
7	ZBRA	Zebra Technologies Corp	35,828	$7,490,918
8	ASTS	AST SpaceMobile, Inc.	80,357	$6,659,184

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$17,579,830	45,282	-4.1%	Shares	Sole	2026-05-14
2025-12-31	$11,044,276	47,224	-0.2%	Shares	Sole	2026-02-17
2025-09-30	$6,895,872	47,339	+0.5%	Shares	Sole	2025-11-14
2025-06-30	$3,829,423	47,085	+0.5%	Shares	Sole	2025-07-15
2025-03-31	$2,830,843	46,845	-34.6%	Shares	Sole	2025-05-14
2024-12-31	$6,071,887	71,594	-14.7%	Shares	Sole	2025-02-19
2024-09-30	$5,167,216	83,897	-9.9%	Shares	Sole	2024-11-15
2024-06-30	$4,484,208	93,072	+2.9%	Shares	Sole	2024-08-14
2024-03-31	$4,470,675	90,408	-5.5%	Shares	Sole	2024-05-15
2023-12-31	$4,308,222	95,717	-3.9%	Shares	Sole	2024-02-16
2023-09-30	$4,705,772	99,572	-14.7%	Shares	Sole	2023-12-19
2023-06-30	$4,960,792	116,752	+59.4%	Shares	Sole	2023-12-19
2023-03-31	$3,847,405	73,256	-10.9%	Shares	Sole	2023-12-19
2022-12-31	$4,190,148	82,192	-6.2%	Shares	Sole	2023-12-19
2022-09-30	$3,543,932	87,656	-26.8%	Shares	Sole	2022-11-15
2022-06-30	$5,473,443	119,769	-5.1%	Shares	Sole	2022-08-15
2022-03-31	$7,649,808	126,172	+3.9%	Shares	Sole	2022-05-16
2021-12-31	$9,343,542	121,392	+0.4%	Shares	Sole	2022-02-15
2021-09-30	$6,211,655	120,967	+31.3%	Shares	Sole	2021-11-15
2021-06-30	$5,239,739	92,103	+5.8%	Shares	Sole	2021-08-16
2021-03-31	$4,765,674	87,092	+7.1%	Shares	Sole	2021-05-14
2020-12-31	$4,298,660	81,337	+24.6%	Shares	Sole	2021-02-12
2020-09-30	$2,590,090	65,258	-56.4%	Shares	Sole	2020-11-16
2020-06-30	$8,102,552	149,604	+56.3%	Shares	Sole	2020-08-17
2020-03-31	$3,810,135	95,708	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.