McGuire Investment Group, LLC

Position in LRCX — Lam Research Corp

CIK 1756959 WAKEFIELD, RI

Position in LRCX

as of Jun 30, 2026 · filed Jul 27, 2026 Compact

Position Value

$79,217,490

+$39,473,739 QoQ

Shares Held

182,811

-1.7% QoQ

Ownership

0.015%

of shares outstanding

% of Portfolio

8.98%

of 13F equity value

Holder Rank

#332

of 3,103 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

McGuire Investment Group, LLC holds $187,335,680 across 4 Semiconductor Equipment & Materials names. LRCX ranks #1 (42.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LRCX	Lam Research Corp This page	182,811	$79,217,490
2	AMAT	Applied Materials Inc /De	108,139	$78,184,497
3	ASML	Asml Holding NV	14,470	$28,787,195
4	KLAC	Kla Corp	3,800	$1,146,498

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$79,217,490	182,811	-1.7%	Shares	Sole	2026-07-27
2026-03-31	$39,743,751	186,014	-26.8%	Shares	Sole	2026-04-29
2025-12-31	$43,493,414	254,080	-5.8%	Shares	Sole	2026-01-26
2025-09-30	$36,100,912	269,611	-8.9%	Shares	Sole	2025-10-21
2025-06-30	$28,805,631	295,928	+0.5%	Shares	Sole	2025-07-18
2025-03-31	$21,408,768	294,481	-0.0%	Shares	Sole	2025-04-25
2024-12-31	$21,270,868	294,488	+899.9%	Shares	Sole	2025-01-21
2024-09-30	$24,034,372	29,451	-1.8%	Shares	Sole	2024-10-10
2024-06-30	$31,932,721	29,988	-5.9%	Shares	Sole	2024-07-24
2024-03-31	$30,951,305	31,857	-8.1%	Shares	Sole	2024-04-26
2023-12-31	$27,156,407	34,671	+0.2%	Shares	Sole	2024-01-12
2023-09-30	$21,686,868	34,601	-6.0%	Shares	Sole	2023-10-12
2023-06-30	$23,664,319	36,811	-1.9%	Shares	Sole	2023-07-18
2023-03-31	$19,882,150	37,505	-0.7%	Shares	Sole	2023-04-20
2022-12-31	$15,873,049	37,766	+0.8%	Shares	Sole	2023-01-10
2022-09-30	$13,709,628	37,458	+0.3%	Shares	Sole	2022-10-13
2022-06-30	$15,920,964	37,360	-0.3%	Shares	Sole	2022-07-15
2022-03-31	$20,152,848	37,486	-0.7%	Shares	Sole	2022-04-25
2021-12-31	$27,138,563	37,737	+1.1%	Shares	Sole	2022-01-13
2021-09-30	$21,249,784	37,336	-4.4%	Shares	Sole	2021-10-19
2021-06-30	$25,422,849	39,070	-1.7%	Shares	Sole	2021-07-16
2021-03-31	$23,653,051	39,737	+3.9%	Shares	Sole	2021-04-20
2020-12-31	$18,056,298	38,233	-0.5%	Shares	Sole	2021-01-13
2020-09-30	$12,744,508	38,416	-0.0%	Shares	Sole	2020-10-19
2020-06-30	$12,427,333	38,420	+0.7%	Shares	Sole	2020-07-14
2020-03-31	$9,156,240	38,151	—	Shares	Sole	2020-04-02
No filing history on record for this holder in this stock.