STONERIDGE INVESTMENT PARTNERS LLC

Position in LRCX — Lam Research Corp

CIK 1108831 RADNOR, PA

Position in LRCX

as of Jun 30, 2026 · filed Aug 6, 2026 Compact

Position Value

$2,277

-$1,979,846 QoQ

Shares Held

7,770

-16.2% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#3,091

of 3,103 holders

Holding Since

Mar 2020

17 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

STONERIDGE INVESTMENT PARTNERS LLC holds $237,464 across 6 Semiconductor Equipment & Materials names. LRCX ranks #2 (1.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMBA	Ambarella Inc	2,691	$230,887
2	LRCX	Lam Research Corp This page	7,770	$2,277
3	KLAC	Kla Corp	10,750	$1,965
4	AMAT	Applied Materials Inc /De	3,471	$1,762
5	UCTT	Ultra Clean Holdings, Inc.	4,164	$347
6	AEHR	Aehr Test Systems	2,831	$226

17 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,277	7,770	-16.2%	Shares	Sole	2026-08-06
2026-03-31	$1,982,123	9,277	+126.9%	Shares	Sole	2026-05-06
2025-09-30	$547,383	4,088	-84.6%	Shares	Sole	2025-10-31
2024-12-31	$1,912,217	26,474	+2353.6%	Shares	Sole	2025-01-28
2024-06-30	$1,148,973	1,079	-4.4%	Shares	Sole	2024-08-08
2024-03-31	$1,096,902	1,129	+10.6%	Shares	Sole	2024-05-06
2023-06-30	$656,360	1,021	-69.6%	Shares	Sole	2023-08-04
2023-03-31	$1,778,022	3,354	-37.4%	Shares	Sole	2023-04-28
2022-12-31	$2,253,648	5,362	-8.0%	Shares	Sole	2023-02-06
2022-09-30	$2,133,414	5,829	0.0%	Shares	Sole	2022-10-31
2022-06-30	$2,484,028	5,829	0.0%	Shares	Sole	2022-08-01
2022-03-31	$3,133,728	5,829	+51.6%	Shares	Sole	2022-04-26
2021-12-31	$2,764,412	3,844	+14.6%	Shares	Sole	2022-02-02
2021-06-30	$2,182,447	3,354	+16.5%	Shares	Sole	2021-08-04
2021-03-31	$1,714,291	2,880	+38.9%	Shares	Sole	2021-04-30
2020-06-30	$670,856	2,074	-12.6%	Shares	Sole	2020-08-05
2020-03-31	$569,760	2,374	—	Shares	Sole	2020-05-05
No filing history on record for this holder in this stock.