finance.foundation / Companies / SK Hynix (000660)
Company · Technology · Memory semiconductors (DRAM, NAND, HBM)
SK Hynix (000660)
The world's second-largest memory-chip maker and the leader in high-bandwidth memory (HBM) for AI accelerators, with Nvidia as a key customer. Part of South Korea's SK Group.
- Legal name
- SK hynix Inc.
- Ticker
- 000660
- Exchange
- Korea Exchange · MIC XKRX
- Country
- South Korea
- Sector
- Technology
- Industry
- Memory semiconductors (DRAM, NAND, HBM)
- Market cap ≈
- $220bn (approx., seed-0.4 · 2026-08-28)
- Reporting currency
- KRW
- Founded
- 1983
- Website
- www.skhynix.com
- LEI
- 988400XAIK6XISWQV045 (GLEIF)
- ISIN
- KR7000660001 (check digit validated)
- FIGI
- BBG001S90F76 (share class, OpenFIGI)
Graph connections view in graph →
lists_onKorea Exchange
domiciled_inSouth Korea
Sector peers — Technology
Approximate reference values from public sources · seed-0.4 · 2026-08-28 · not real-time. See data & methodology.
# this page as data
GET https://finance.foundation/api/v1/companies/sk-hynix