Return on investment (ROI), also called return on invested capital, is the profit a company earns for every dollar of long-term capital from both lenders and shareholders, shown as a percentage. It is net income divided by long-term debt plus shareholder equity, and the table shows both amounts. Because debt is included in the base, ROI does not rise just because a company replaces equity with borrowing, which sets it apart from ROE. Quarterly points divide the trailing four quarters of net income by the balance at that quarter end; annual points divide the filed fiscal-year net income by the fiscal-year-end balance.
LAM RESEARCH CORP roi for the quarter ending 2026-06-28 was 44.87%, a 26.28% increase year-over-year.
LAM RESEARCH CORP roi for the quarter ending 2025-06-29 was 35.53%, a 30.03% increase year-over-year.
LAM RESEARCH CORP roi for the quarter ending 2024-06-30 was 27.33%, a 20.19% decline year-over-year.
LAM RESEARCH CORP roi for the quarter ending 2023-06-25 was 34.24%, a 16.43% decline year-over-year.
LAM RESEARCH CORP roi for fiscal 2026 was 44.87%, a 26.28% increase from fiscal 2025.
LAM RESEARCH CORP roi for fiscal 2025 was 35.53%, a 30.03% increase from fiscal 2024.
LAM RESEARCH CORP roi for fiscal 2024 was 27.33%, a 20.19% decline from fiscal 2023.
LAM RESEARCH CORP roi for fiscal 2023 was 34.24%, a 16.43% decline from fiscal 2022.