CASTLEARK MANAGEMENT LLC

Position in LSCC — Lattice Semiconductor Corp

CIK 1106832 CHICAGO, IL

Position in LSCC

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$8,500,433

+$1,950,415 QoQ

Shares Held

91,639

+2.9% QoQ

Ownership

0.067%

of shares outstanding

% of Portfolio

0.33%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2020

10 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Technology · as of Mar 31, 2026

CASTLEARK MANAGEMENT LLC holds $398,827,705 across 14 Semiconductors names. LSCC ranks #8 (2.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NVDA	Nvidia Corp	1,258,012	$219,397,292
2	AVGO	Broadcom Inc.	202,704	$62,738,915
3	ADI	Analog Devices Inc	77,908	$24,785,651
4	AMD	Advanced Micro Devices Inc	88,954	$18,095,912
5	TSM	Taiwan Semiconductor Manufacturing Co Ltd	41,210	$13,926,919
6	MCHP	Microchip Technology Inc	204,874	$13,236,909
7	TSEM	Tower Semiconductor Ltd	53,240	$9,342,555
8	LSCC	Lattice Semiconductor Corp This page	91,639	$8,500,433

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$8,500,433	91,639	+2.9%	Shares	Sole	2026-05-15
2025-12-31	$6,550,018	89,019	+3.4%	Shares	Sole	2026-02-13
2025-09-30	$6,313,511	86,109	-10.9%	Shares	Sole	2025-11-17
2025-06-30	$4,734,393	96,640	+88.6%	Shares	Sole	2025-08-18
2025-03-31	$2,687,538	51,240	-7.1%	Shares	Sole	2025-05-15
2021-12-31	$4,250,244	55,155	-9.3%	Shares	Sole	2022-02-16
2021-09-30	$3,932,982	60,835	-5.3%	Shares	Sole	2021-11-12
2021-06-30	$3,610,407	64,265	-43.8%	Shares	Sole	2021-08-17
2021-03-31	$5,151,863	114,435	-4.9%	Shares	Sole	2021-05-14
2020-12-31	$5,512,375	120,305	—	Shares	Sole	2021-02-17
No filing history on record for this holder in this stock.