Blume Capital Management, Inc.

Position in LRCX — Lam Research Corp

CIK 1587192 BERKELEY, CA

Position in LRCX

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

Position Value

$1,150,491

+$562,926 QoQ

Shares Held

2,655

-3.5% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.27%

of 13F equity value

Holder Rank

#1,797

of 3,103 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Technology · as of Jun 30, 2026

Blume Capital Management, Inc. holds $22,946,072 across 3 Semiconductor Equipment & Materials names. LRCX ranks #2 (5.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMAT	Applied Materials Inc /De	30,091	$21,755,793
2	LRCX	Lam Research Corp This page	2,655	$1,150,491
3	ASML	Asml Holding NV	20	$39,788

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,150,491	2,655	-3.5%	Shares	Sole	2026-07-27
2026-03-31	$587,565	2,750	-3.3%	Shares	Sole	2026-05-01
2025-12-31	$486,835	2,844	-13.8%	Shares	Sole	2026-02-05
2025-09-30	$441,870	3,300	0.0%	Shares	Sole	2025-11-06
2025-06-30	$321,222	3,300	-0.3%	Shares	Sole	2025-07-30
2025-03-31	$240,564	3,309	+0.3%	Shares	Sole	2025-05-06
2024-12-31	$238,359	3,300	+900.0%	Shares	Sole	2025-02-10
2024-09-30	$269,306	330	0.0%	Shares	Sole	2024-10-29
2024-06-30	$351,400	330	0.0%	Shares	Sole	2024-08-05
2024-03-31	$320,618	330	-2.9%	Shares	Sole	2024-05-02
2023-12-31	$266,308	340	0.0%	Shares	Sole	2024-05-02
2023-09-30	$213,101	340	0.0%	Shares	Sole	2024-05-02
2023-06-30	$218,572	340	0.0%	Shares	Sole	2024-05-02
2023-03-31	$180,240	340	-68.3%	Shares	Sole	2024-05-02
2022-12-31	$450,561	1,072	+192.1%	Shares	Sole	2023-02-08
2022-09-30	$134,322	367	0.0%	Shares	Sole	2022-11-15
2022-06-30	$156,397	367	+7.9%	Shares	Sole	2022-08-11
2022-03-31	$182,787	340	0.0%	Shares	Sole	2022-05-12
2021-12-31	$244,511	340	0.0%	Shares	Sole	2022-02-07
2021-09-30	$193,511	340	0.0%	Shares	Sole	2021-11-12
2021-06-30	$221,238	340	0.0%	Shares	Sole	2021-08-10
2021-03-31	$202,381	340	0.0%	Shares	Sole	2021-05-10
2020-12-31	$160,571	340	-6.8%	Shares	Sole	2021-02-09
2020-09-30	$121,088	365	0.0%	Shares	Sole	2020-11-12
2020-06-30	$118,062	365	0.0%	Shares	Sole	2020-08-06
2020-03-31	$87,600	365	—	Shares	Sole	2020-05-07
No filing history on record for this holder in this stock.