Micron Technology vs SK hynix
Both are primarily DRAM companies. SK hynix reports higher tracked revenue ($71.7B vs $37.4B).
Shared segment: Memory.
Track the chain
What moved in the semiconductor supply chain — This Week in the Chain, the free weekly wafergraph briefing.
Subscribe to the free weekly briefing →
Free · no login · 615 companies, updated weekly
Side-by-side
| Micron Technology | SK hynix | |
|---|---|---|
| Market cap | Unpriced | Unpriced |
| Revenue | $37.4B (FY2025) | $71.7B (FY2025) |
| Primary segment | DRAM | DRAM |
| Market position | major | leader |
| Country | United States | South Korea |
| Tracked suppliers | 170 | 170 |
| Tracked customers | 12 | 14 |
| Chokepoint / criticality | 68/100 | 81/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-10-04. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How Micron Technology and SK hynix compare
- Revenue: SK hynix reports higher tracked revenue.
- Supply-chain criticality: SK hynix has the higher chokepoint score (81/100 vs 68/100).
- Footprint: Micron Technology (United States) vs SK hynix (South Korea).
Company hubs
Open the interactive comparison tool →
Cite as: wafergraph, “Micron Technology vs SK hynix”, https://wafergraph.com/compare/micron-vs-sk_hynix (data as of 2026-10-04).
Frequently asked questions3
- Is Micron Technology bigger than SK hynix?
- By tracked revenue, SK hynix is larger ($71.7B vs $37.4B).
- What's the difference between Micron Technology and SK hynix?
- Micron Technology is a major in DRAM based in United States; SK hynix is a leader in DRAM based in South Korea. Both operate in the Memory segment.
- Who are Micron Technology's and SK hynix's suppliers?
- wafergraph tracks 170 suppliers for Micron Technology and 170 for SK hynix — Micron Technology's include Shin-Etsu Chemical, SUMCO, GlobalWafers; SK hynix's include Shin-Etsu Chemical, SUMCO, GlobalWafers.