Lam Research Corp (LRCX) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

1,265,074,603Shares Outstanding

10,454,578Shares held by institutions

$2,462,889,485Value of institutional holdings

80.00%Institutional ownership %

3.76%Shares Changed QoQ

2,254No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Lam Research Corp (NASDAQ:LRCX) currently has 2254 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).

The percentage of Lam Research owned by institutions changed from 81.2% in September 2025 to 80.0% in December 2025, marking a slight down trend.
On a quarter-over-quarter basis, institutional holdings shifted by 3.76%, with a year-over-year an increase of 34.25% in the count of filers.
During the quarter, 1132 institutions bought more Lam Research shares, 859 sold shares, and 263 of the 2254 total investors held their position steady.
Collectively, institutional investors increased their stake in Lam Research to 1.01Bn shares as of December 2025, a change that is up by 36.71Mn shares quarter on quarter and down 27.69Mn shares year over year.
With 134.26Mn shares, BlackRock, Inc. commands the largest institutional position in Lam Research as of December 31, 2025, equating to 10.61% of the company.
Among the most significant buyers of Lam Research during December 2025 were NORGES BANK (21.30Mn), BlackRock, Inc. (10.00Mn), Cardano Risk Management B.V. (6.78Mn), FRANKLIN RESOURCES INC (3.67Mn), J. Stern & Co. LLP (3.37Mn).
Leading sellers of Lam Research stock in December 2025 included JPMORGAN CHASE & CO (6.44Mn), NORDEA INVESTMENT MANAGEMENT AB (3.91Mn), BARCLAYS PLC (3.26Mn), Artisan Partners Limited Partnership (2.68Mn), Pictet Asset Management Holding SA (2.61Mn).
The top 10 institutional holders of Lam Research for the quarter ending December 2025 included BlackRock, Inc. (134.26Mn), VANGUARD GROUP INC (131.19Mn), STATE STREET CORP (59.69Mn), GEODE CAPITAL MANAGEMENT, LLC (33.75Mn), FMR LLC (26.68Mn), JPMORGAN CHASE & CO (23.51Mn), AMERIPRISE FINANCIAL INC (23.25Mn), NORGES BANK (21.30Mn), MORGAN STANLEY (19.89Mn), GOLDMAN SACHS GROUP INC (16.03Mn).

2,254 Institutional Holders

10,454,578 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	134,259,711	10,000,727	8.05%	$22,982,577,432.00
VANGUARD GROUP INC	31 Dec, 2025	131,185,330	211,116	0.16%	$22,456,304,790.00
STATE STREET CORP	31 Dec, 2025	59,686,084	-131,268	-0.22%	$10,232,157,837.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	33,747,368	126,613	0.38%	$5,764,117,193.00
FMR LLC	31 Dec, 2025	26,681,564	3,329,038	14.26%	$4,567,350,044.00
JPMORGAN CHASE & CO	31 Dec, 2025	23,508,596	-6,436,253	-21.49%	$4,024,201,738.00
AMERIPRISE FINANCIAL INC	31 Dec, 2025	23,250,342	-2,064,687	-8.16%	$3,980,186,049.00
NORGES BANK	31 Dec, 2025	21,295,871	21,295,871	0.00%	$3,645,427,198.00
MORGAN STANLEY	31 Dec, 2025	19,886,007	24,492	0.12%	$3,404,087,078.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	16,033,904	1,535,853	10.59%	$2,744,683,660.00
NORTHERN TRUST CORP	31 Dec, 2025	14,436,480	-140,374	-0.96%	$2,471,236,647.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	13,349,470	2,008,605	17.71%	$2,285,162,275.00
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	31 Dec, 2025	12,732,387	-10,537	-0.08%	$2,179,530,006.00
BANK OF AMERICA CORP /DE/	31 Dec, 2025	11,256,401	-180,378	-1.58%	$1,926,870,725.00
Legal & General Group Plc	31 Dec, 2025	10,861,375	-226,969	-2.05%	$1,859,250,171.00
Nuveen, LLC	31 Dec, 2025	10,388,923	-263,544	-2.47%	$1,778,375,839.00
FRANKLIN RESOURCES INC	31 Dec, 2025	10,110,560	3,671,073	57.01%	$1,730,724,355.00
COATUE MANAGEMENT LLC	31 Dec, 2025	9,805,565	-148,927	-1.50%	$1,678,516,617.00
Grantham, Mayo, Van Otterloo & Co. LLC	31 Dec, 2025	9,344,080	-489,931	-4.98%	$1,599,519,844.00
Bank of New York Mellon Corp	31 Dec, 2025	9,249,995	-1,168,050	-11.21%	$1,583,414,277.00

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