LRCX — LAM RESEARCH CORP

Ownership history in Ethic Inc.  ·  23 quarters on record

This page tracks every 13F SEC filing in which Ethic Inc. reported a position in LAM RESEARCH CORP (LRCX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.48% (2025 Q4)
Avg. % of fund
0.28%
First filed
2020 Q2
Last filed
2025 Q4
Quarters held
23
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 REDUCED 183,536 -215 -0.1% 0.48% $31.4M $170.98
2025 Q3 REDUCED 183,751 -3,556 -1.9% 0.40% $24.6M $133.52
2025 Q2 ADDED 187,307 +3,617 +2.0% 0.33% $18.2M $96.87
2025 Q1 REDUCED 183,690 -4,516 -2.4% 0.27% $13.4M $72.17
19 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    LRCX price (monthly, adj. close)

Other funds also holding LRCX

As of 2025 Q4 — sorted by position size

OAKTOP CAPITAL MANAGEMENT II, L.P. 3Y 7Y 34.68% Four Tree Island Advisory LLC 21.64% Spinecap SAS 15.62% Harbor Island Capital LLC 3Y 7Y 13.19% Blue Whale Capital LLP 3Y 12.51% Trybe Capital Management LP 3Y 11.72% Heard Capital LLC 3Y 10.39% Miller Capital Partners, Inc. 8.45% GROESBECK INVESTMENT MANAGEMENT CORP /NJ/ 3Y 7Y 8.13% CROSSLINK CAPITAL INC 3Y 7Y 7.59%
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