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Lam Research shares owned by Four Tree Island Advisory

Quarter-by-quarter ownership of Lam Research (LRCX) shares owned by Four Tree Island Advisory from 13F filings

Historical chart of Four Tree Island Advisory investment in Lam Research

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All positions including Lam Research held by Four Tree Island Advisory consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Lam Research by Four Tree Island Advisory

Quarter filed Position value Share count Share price at filing
2025-09-30 $29M 235k 123.40
2025-06-30 $23M 235k 97.34
2025-03-31 $19M 255k 72.70
2024-12-31 $18M 244k 72.23