CASTLEARK MANAGEMENT LLC

Position in PLXS — Plexus Corp

CIK 1106832 CHICAGO, IL

Position in PLXS

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$7,140,912

+$2,142,225 QoQ

Shares Held

23,750

-3.8% QoQ

Ownership

0.089%

of shares outstanding

% of Portfolio

0.22%

of 13F equity value

Holder Rank

#96

of 447 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

CASTLEARK MANAGEMENT LLC holds $28,305,921 across 5 Electronic Components names. PLXS ranks #2 (25.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RAL	Ralliant Corp	128,740	$9,479,126
2	PLXS	Plexus Corp This page	23,750	$7,140,912
3	TTMI	Ttm Technologies Inc	28,090	$5,253,391
4	GLW	Corning Inc /Ny	18,470	$4,717,792
5	FLEX	Flex Ltd.	10,580	$1,714,700

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$7,140,912	23,750	-3.8%	Shares	Sole	2026-08-14
2026-03-31	$4,998,687	24,680	—	Shares	Sole	2026-05-15
No filing history on record for this holder in this stock.