North Growth Management Ltd.

Position in CIEN — Ciena Corp

CIK 1745796 VANCOUVER, A1

Position in CIEN

as of Jun 30, 2026 · filed Jul 22, 2026 Compact

Position Value

$55,433,280

-$5,518,830 QoQ

Shares Held

113,000

-28.0% QoQ

Ownership

0.080%

of shares outstanding

% of Portfolio

7.09%

of 13F equity value

Holder Rank

#109

of 1,218 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

North Growth Management Ltd. holds $124,997,280 across 3 Communication Equipment names. CIEN ranks #1 (44.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CIEN	Ciena Corp This page	113,000	$55,433,280
2	LITE	Lumentum Holdings Inc.	53,000	$45,477,180
3	MSI	Motorola Solutions, Inc.	58,000	$24,086,820

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$55,433,280	113,000	-28.0%	Shares	Sole	2026-07-22
2026-03-31	$60,952,110	157,000	-36.4%	Shares	Sole	2026-04-24
2025-12-31	$57,765,890	247,000	-24.0%	Shares	Sole	2026-02-13
2025-09-30	$47,342,750	325,000	-20.1%	Shares	Sole	2025-10-22
2025-06-30	$33,101,310	407,000	-5.1%	Shares	Sole	2025-08-13
2025-03-31	$25,924,470	429,000	-6.3%	Shares	Sole	2025-04-22
2024-12-31	$38,842,980	458,000	-13.7%	Shares	Sole	2025-01-28
2024-09-30	$32,704,290	531,000	+0.4%	Shares	Sole	2024-11-05
2024-06-30	$25,487,220	529,000	+0.2%	Shares	Sole	2024-07-25
2024-03-31	$26,109,600	528,000	-0.8%	Shares	Sole	2024-04-30
2023-12-31	$23,945,320	532,000	0.0%	Shares	Sole	2024-02-07
2023-09-30	$25,142,320	532,000	-2.0%	Shares	Sole	2023-10-19
2023-06-30	$23,072,070	543,000	+4.8%	Shares	Sole	2023-07-20
2023-03-31	$27,205,360	518,000	-1.7%	Shares	Sole	2023-05-03
2022-12-31	$26,866,460	527,000	0.0%	Shares	Sole	2023-02-09
2022-09-30	$21,306,610	527,000	+6.7%	Shares	Sole	2022-10-17
2022-06-30	$22,575,800	494,000	0.0%	Shares	Sole	2022-07-18
2022-03-31	$29,951,220	494,000	+0.4%	Shares	Sole	2022-04-14
2021-12-31	$37,869,240	492,000	-7.7%	Shares	Sole	2022-02-07
2021-09-30	$27,369,550	533,000	+0.2%	Shares	Sole	2021-10-14
2021-06-30	$30,265,480	532,000	+0.6%	Shares	Sole	2021-07-15
2021-03-31	$28,946,880	529,000	0.0%	Shares	Sole	2021-05-07
2020-12-31	$27,957,650	529,000	-1.7%	Shares	Sole	2021-02-10
2020-09-30	$21,353,220	538,000	+14.7%	Shares	Sole	2020-11-04
2020-06-30	$25,401,040	469,000	-10.2%	Shares	Sole	2020-08-10
2020-03-31	$20,780,820	522,000	—	Shares	Sole	2020-05-08
No filing history on record for this holder in this stock.