Keyword → SKHY

SK Hynix Falls 15.4% in Record Seoul Plunge — KOSPI Triggers 7th Circuit Breaker of 2026 as AI Memory Unwind Spreads to US Premarket

SK Hynix shares fell 15.4% in Seoul — their worst single-session decline on record — dragging the KOSPI down 8.95% and triggering a 20-minute market-wide circuit breaker, the seventh of 2026. The rout came just one day after SK Hynix's $26.5 billion US ADR debut, as arbitrage selling, a downgraded Q2 profit forecast from Korea Investment & Securities, and renewed US-Iran tensions converged. Micron Technology and the VanEck Semiconductor ETF are both lower in US premarket trading.

SK Hynix Raises $26.5B in Largest-Ever US Foreign IPO at $149 — 7x Oversubscribed Debut Tests AI Memory Bull Case

SK Hynix priced its US IPO at $149 per American depositary receipt, raising $26.5 billion in the largest-ever US listing by a foreign company, surpassing Alibaba's 2014 record. The offering was more than seven times oversubscribed. Trading begins today on Nasdaq under the temporary ticker SKHYV before converting to SKHY on July 13. SK Hynix holds 56.4% of the global high-bandwidth memory market and is a primary HBM supplier to Nvidia, with first-quarter 2026 revenue of $34.9 billion beating estimates by 4%.

Semiconductor Stocks Fall Ahead of SK Hynix Debut — Micron Slides 2.3% as Rotation and Sell-the-News Risk Emerge

Chip stocks declined in Friday's early session ahead of SK Hynix's US trading debut, with Micron Technology slipping roughly 2.3% and the VanEck Semiconductor ETF falling modestly from Thursday's 2.5% gain. Analysts attribute the pullback to rotation — investors rebalancing out of existing chip positions to fund SKHYV allocations — alongside heightened sell-the-news risk after SpaceX's June IPO created a similar dynamic. The Nasdaq composite hovered near flat as markets await the new listing's opening print.

SK Hynix $28B Nasdaq ADR Prices Today at $165.26 — Sevenfold Demand Makes It the Second-Largest Foreign Listing in US History

SK Hynix priced its Nasdaq ADR offering on Thursday, targeting approximately $28 billion at roughly $165.26 per ADR, with institutional orders covering more than seven times the shares available. Cornerstone investors including Baillie Gifford, Coatue Management, and Situational Awareness Partners indicated combined interest of up to $7 billion. Interim trading begins Friday under the ticker SKHY, with regular trading starting Monday. The deal is the second-largest US listing by a foreign company, behind only SpaceX's $85.7B IPO last month.