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Executive Summary

Generated July 30, 2026

Semiconductors

SK hynix

Critical98% confidenceProfile verified Jul 28, 2026

Strategic importance is our editorial rating of how central this entity is to the technology landscape we track; confidence reflects how well-sourced and current the underlying evidence is.

4

Chokepoint Score

4 other entities structurally depend on this one

Steady

Activity

2 recorded changes in the last 90 days

Headquarters

Icheon, South Korea

Employees

34,500 (2025, approximate)

Founded

1983

Listing

000660 · Korea Exchange

Market Cap

KRW 994.51T

Revenue (TTM)

KRW 132.08T

Price

KRW1,401,000 (-23.44%)

Market data as of Jul 29, 2026, 11:25 AM · Source: Yahoo Finance (delayed). Not investment advice.

Overview

SK hynix is a major semiconductor memory producer and a leading supplier of high-bandwidth memory for AI systems. Its Q1 2026 revenue surged 198% to $35.53 billion on HBM leadership, dethroning Samsung as the world's top memory chipmaker after 26 years.

Strategic Connections

  • Lam Research: SK hynix depends on Lam Research wafer fabrication equipment supporting its HBM capacity expansion.
  • Applied Materials: SK hynix depends on Applied Materials' fabrication equipment, and is a key EPIC Center co-development partner.
  • ASML: SK hynix depends on ASML's EUV lithography tools as it expands fab capacity for HBM production.
  • Entegris: SK hynix depends on Entegris for process chemicals and materials as it expands HBM fabrication capacity.
  • Google TPU: SK hynix will be the first HBM3E supplier for Google's Tensor Processing Units (TPU v7p and v7e), extending its HBM dominance beyond NVIDIA.

+6 more connections in the Full Analyst Report.

Strategic Risks

  • Manufacturing concentration
  • Memory market cyclicality
  • Technology transition risk

+1 more in the Full Analyst Report.

Future Outlook

  • Continued expansion of HBM demand
  • Investment in advanced memory manufacturing
  • Increasing importance within AI supply chains

Sources

3 sources, 76% average source confidence — full citations in the Full Analyst Report.

Generated by InsightNodes — Technology Intelligence Platform. This report reflects sourced, evidence-backed information as of the dates cited above and is not investment advice.

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