CONNABLE OFFICE INC

Position in LRCX — Lam Research Corp

CIK 914933 KALAMAZOO, MI

Position in LRCX

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$696,361

+$457,917 QoQ

Shares Held

1,607

+44.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.10%

of 13F equity value

Holder Rank

#2,062

of 3,103 holders

Holding Since

Sep 2020

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

CONNABLE OFFICE INC holds $15,082,242 across 7 Semiconductor Equipment & Materials names. LRCX ranks #5 (4.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	KLAC	Kla Corp	27,374	$8,259,009
2	ASML	Asml Holding NV	1,633	$3,248,755
3	FORM	Formfactor Inc	7,444	$1,190,518
4	AMKR	Amkor Technology, Inc.	12,498	$1,077,702
5	LRCX	Lam Research Corp This page	1,607	$696,361
6	ENTG	Entegris Inc	1,775	$319,251
7	AMAT	Applied Materials Inc /De	402	$290,646

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$696,361	1,607	+44.0%	Shares	Sole	2026-08-03
2026-03-31	$238,444	1,116	-30.7%	Shares	Sole	2026-04-29
2025-12-31	$275,599	1,610	0.0%	Shares	Sole	2026-02-03
2025-09-30	$215,579	1,610	-61.8%	Shares	Sole	2025-11-06
2022-12-31	$1,772,405	4,217	0.0%	Shares	Sole	2023-01-23
2022-09-30	$1,543,422	4,217	-0.2%	Shares	Sole	2022-10-26
2022-06-30	$1,800,483	4,225	0.0%	Shares	Sole	2022-08-01
2022-03-31	$2,271,402	4,225	+25.0%	Shares	Sole	2022-05-12
2021-12-31	$2,430,727	3,380	-0.5%	Shares	Sole	2022-02-14
2021-09-30	$1,933,971	3,398	-0.4%	Shares	Sole	2021-11-09
2021-06-30	$2,218,887	3,410	+0.5%	Shares	Sole	2021-08-06
2021-03-31	$2,020,244	3,394	-16.1%	Shares	Sole	2021-05-07
2020-12-31	$1,911,276	4,047	0.0%	Shares	Sole	2021-02-09
2020-09-30	$1,342,592	4,047	—	Shares	Sole	2020-11-10
No filing history on record for this holder in this stock.