Lam Research R Profit Margin

As of the most recent data (September 2026), LAR0.DE shows a profit margin of 32.34%. That compares with 29.66% in the prior-year period — up 9.0% year over year. That is below the Technology sector average of 38.05%. Scroll down for historical charts and peer comparison views.

Compared with the year-ago period, LAR0.DE's profit margin is now 32.34% (was 29.66%) — a 9.0% year-over-year increase. Pairing that YoY change with peer averages gives a clearer picture of whether Lam Research R is outperforming or lagging.

The Technology sector average profit margin is about 38.05%. Lam Research R is at 32.34%, which is lower that average. That is roughly 15.0% below the sector mean. Use the comparison chart on this page to see how LAR0.DE stacks up against individual peers as well.

That compares with 29.66% in the prior-year period — up 9.0% year over year. Improvement over multiple periods is generally more meaningful than a single strong quarter. Compare Lam Research R with peers to see if the move is company-specific or sector-wide.

Besides this profit margin page, Stockcircle has Lam Research R's full stock overview, other financial metrics, insider and congress trade tabs, and tools to follow the stock. Together they help you connect profit margin (currently 32.34%) with ownership activity and broader fundamentals.