SKHY Premium Calculator / Daily snapshot

SK Hynix stock price and ADR premium — 2026-08-19

On August 19, 2026, the ADR traded +28.38% versus its FX-adjusted parity value of ₩2,177,338.88.

SKHY ADR (USD)$156.16
000660 stock price (KRW)₩1,696,000
ADR premium+28.38%
USD/KRW parity₩2,177,338.88

What this daily premium means

On 2026-08-19, the ADR traded +28.38% 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 +28.38%, down -15.13pp from the previous session, trading below the 30-day average (+32.09%), landing at the 96th percentile of the observed window.

Context from available history

7-day average: +38.33%. 30-day average: +32.09%. This snapshot is at the 96th percentile of available one-year observations. Previous-session change: -15.13%.

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.