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Lam Research shares owned by Mairs and Power

Quarter-by-quarter ownership of Lam Research (LRCX) shares owned by Mairs and Power from 13F filings

Historical chart of Mairs and Power investment in Lam Research

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All positions including Lam Research held by Mairs and Power consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Lam Research by Mairs and Power

Quarter filed Position value Share count Share price at filing
2026-06-30 $332k 765 433.33