SK Hynix Plunges as ADR Listing Event Fades, Price Gap to ADR Widens Beyond 25%

According to Mirae Asset Securities analyst Kim Seok-hwan, SK Hynix's sharp stock decline on July 13 reflected the dissipation of its ADR listing catalyst alongside elevated earnings expectations and forced liquidation of leveraged positions. The semiconductor maker's ADR began trading on Nasdaq on July 10 under ticker SKHY at a 16% premium to domestic shares. However, the premium widened to over 25% intraday as domestic selling intensified, triggering the 35th circuit breaker halt on the Korean stock market this year.

Meanwhile, semiconductor fundamentals remained resilient. South Korea's semiconductor exports surged 193% year-over-year to $11.2 billion in the first 10 days of July, accounting for 37.6% of total exports. Analysts attributed recent weakness to technical factors rather than demand deterioration, noting that elevated leveraged positions in semiconductor and single-stock products amplified volatility amid profit-taking.