Stock Analysis on Net

Lam Research Corp. (NASDAQ:LRCX)

$24.99

Common-Size Income Statement

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Lam Research Corp., common-size consolidated income statement

Microsoft Excel
12 months ended: Jun 29, 2025 Jun 30, 2024 Jun 25, 2023 Jun 26, 2022 Jun 27, 2021 Jun 28, 2020
Revenue
Cost of goods sold
Restructuring charges, net, cost of goods sold
Cost of goods sold
Gross margin
Research and development
Selling, general, and administrative
Restructuring charges, net, operating expenses
Operating expenses
Operating income
Interest income
Interest expense
Gains (losses) on deferred compensation plan related assets, net
Foreign exchange gains (losses), net
Other, net
Other income (expense), net
Income before income taxes
Income tax expense
Net income

Based on: 10-K (reporting date: 2025-06-29), 10-K (reporting date: 2024-06-30), 10-K (reporting date: 2023-06-25), 10-K (reporting date: 2022-06-26), 10-K (reporting date: 2021-06-27), 10-K (reporting date: 2020-06-28).


Revenue Composition
The revenue baseline remains consistent at 100% throughout the periods, serving as the reference point for all subsequent cost and income metrics expressed as percentages of revenue.
Cost of Goods Sold (COGS)

COGS as a percentage of revenue shows a general downward trend from -54.12% in 2020 to -51.29% in 2025, suggesting improved cost efficiency or favorable input costs over time.

Notably, there is a slight increase in COGS in 2023 (-55.38%), partly influenced by restructuring charges of -0.45% in 2023 and -0.29% in 2024. Once adjusted for these charges, the effective COGS still shows improvement in the most recent years.

Gross Margin

Gross margin demonstrated some fluctuation, declining from 45.88% in 2020 to 44.62% in 2023 but rebounding strongly to 48.71% by 2025. This improvement towards the end of the period indicates enhanced profitability at the gross level, likely due to reduced COGS relative to revenue.

Operating Expenses

Research and development (R&D) expenses decrease from -12.47% in 2020 to -9.31% in 2022, signaling reduced relative investment in R&D. However, R&D expenses rise again to -12.76% in 2024 before improving slightly to -11.37% in 2025.

Selling, general, and administrative (SG&A) expenses consistently decrease from -6.79% in 2020 to a low of -4.78% in 2023, indicating effective expense control, before slightly increasing in subsequent years.

Total operating expenses follow a downward trend from -19.26% in 2020 to -14.45% in 2022 and maintain near that level before rising again to -18.71% in 2024 and reducing to -16.7% in 2025. Restructuring charges related to operating expenses appear in 2023 (-0.24%) and 2024 (-0.12%), contributing to the expense variability.

Operating Income

Operating income improves from 26.62% in 2020 to 31.24% in 2022, indicating enhanced operational efficiency. It temporarily dips in 2023 and 2024 to around 28-29%, likely impacted by restructuring and increased operating expenses, before rising again to 32.01% in 2025.

Interest Income and Expense

Interest income is generally low but shows an increase from 0.09% in 2022 to 1.69% in 2024, indicating possibly higher cash balances or investment returns, before slightly decreasing to 1.25% in 2025.

Interest expense decreases steadily from -1.77% in 2020 to -0.97% in 2025, reflecting potentially reduced debt costs or debt levels over the period.

Other Income and Expenses

Net effects from gains or losses on deferred compensation plans, foreign exchange, and other income/expense items show minor fluctuations, often close to zero, and have a limited impact on overall profitability.

Other income (expense) net improves notably in 2024 to positive 0.65%, compared to prior negative values, possibly contributing to income before taxes gains.

Income Before Income Taxes and Net Income

Income before income taxes rises from 25.64% in 2020 to about 30% in 2022 and remains near that level through 2024, reaching 32.32% in 2025, consistent with operational profitability trends.

Income tax expense relative to revenue remains stable around -3.2% to -3.6% throughout the years.

Net income follows the upward trend, increasing from 22.42% in 2020 to 29.06% in 2025, indicative of overall profitability enhancement during the analyzed timeframe.