SKHY Premium Calculator / Daily snapshot

SK Hynix stock price and ADR premium — 2026-07-21

Name: SK Hynix ADR premium daily snapshot
Creator: SKHY Premium

On July 21, 2026, the ADR traded +38.83% versus its FX-adjusted parity value of ₩2,549,010.5.

SKHY ADR (USD)$171.94

000660 stock price (KRW)₩1,836,000

ADR premium+38.83%

USD/KRW parity₩2,549,010.5

What this daily premium means

On 2026-07-21, the ADR traded +38.83% versus its FX-adjusted parity value. One ADR represents one-tenth of one Korean ordinary share. This is a calculated comparison, not a guaranteed arbitrage return.

Today's market read

Today's ADR premium is +38.83%, up +12.14pp from the previous session, trading above the 30-day average (+25.18%), landing at the 100th percentile of the observed window.

Context from available history

7-day average: +27.05%. 30-day average: +25.18%. This snapshot is at the 100th percentile of available one-year observations. Previous-session change: +12.14%.

Quotes can be delayed or stale. Fees, FX, taxes, settlement, liquidity and borrow constraints are excluded. This page is for information only, not investment, tax or legal advice.