Duquesne Family Office »

Lam Research shares owned by Duquesne Family Office

Quarter-by-quarter ownership of Lam Research (LRCX) shares owned by Duquesne Family Office from 13F filings

Historical chart of Duquesne Family Office investment in Lam Research

Tip: Access up to 7 years of quarterly data

All positions including Lam Research held by Duquesne Family Office consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in Lam Research by Duquesne Family Office

Quarter filed Position value Share count Share price at filing
2026-06-30 $19M 44k 433.33