Plato Investment Management Ltd

Position in CIEN — Ciena Corp

CIK 1984475 SYDNEY, C3

Position in CIEN

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$2,136,388

+$699,161 QoQ

Shares Held

4,355

+17.6% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.12%

of 13F equity value

Holder Rank

#494

of 1,218 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

Plato Investment Management Ltd holds $8,649,905 across 5 Communication Equipment names. CIEN ranks #2 (24.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MSI	Motorola Solutions, Inc.	7,792	$3,235,939
2	CIEN	Ciena Corp This page	4,355	$2,136,388
3	HPE	Hewlett Packard Enterprise Co	38,564	$1,739,622
4	LITE	Lumentum Holdings Inc.	1,118	$959,311
5	ZBRA	Zebra Technologies Corp	2,198	$578,645

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,136,388	4,355	+17.6%	Shares	Sole	2026-08-07
2026-03-31	$1,437,227	3,702	+192.4%	Shares	Sole	2026-05-05
2025-12-31	$296,079	1,266	—	Shares	Sole	2026-02-04
No filing history on record for this holder in this stock.