SK hynix Profit Margin

As of the most recent data (June 2026), SKHY shows a profit margin of 85.67%. That compares with 37.37% in the prior-year period — up 129.3% year over year. That is above the Technology sector average of 28.0%. Scroll down for historical charts and peer comparison views.

Compared with the year-ago period, SKHY's profit margin is now 85.67% (was 37.37%) — a 129.3% year-over-year increase. Pairing that YoY change with peer averages gives a clearer picture of whether SK hynix is outperforming or lagging.

The Technology sector average profit margin is about 28.0%. SK hynix is at 85.67%, which is higher that average. That is roughly 206.0% above the sector mean. Use the comparison chart on this page to see how SKHY stacks up against individual peers as well.

That compares with 37.37% in the prior-year period — up 129.3% year over year. Improvement over multiple periods is generally more meaningful than a single strong quarter. Compare SK hynix with peers to see if the move is company-specific or sector-wide.

Besides this profit margin page, Stockcircle has SK hynix'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 85.67%) with ownership activity and broader fundamentals.