Douglass Winthrop Advisors »

Lam Research shares owned by Douglass Winthrop Advisors

Quarter-by-quarter ownership of Lam Research (LRCX) shares owned by Douglass Winthrop Advisors from 13F filings

Historical chart of Douglass Winthrop Advisors investment in Lam Research

Tip: Access up to 7 years of quarterly data

All positions including Lam Research held by Douglass Winthrop Advisors 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 Douglass Winthrop Advisors

Quarter filed Position value Share count Share price at filing
2026-06-30 $201k 464 433.33