Samsung Electronics and SK Hynix are set to finalize large-scale chip supply agreements with US technology firms, according to reports from Yonhap and The Korea Herald.

The deals highlight the strategic alignment between South Korea’s memory chip leaders and American demand centers, reinforcing the supply chain dependencies that underpin the global AI infrastructure build-out.

Shares of both Samsung and SK Hynix have faced volatility recently, including a sharp decline following reports of combined investment plans exceeding $1.

The news arrives as SK Hynix prepares to begin trading on a US stock exchange, aiming to raise approximately $28 billion through the offering.

This dual development—securing major US customers while expanding capital access in American markets—signals a significant shift in how Korean semiconductor giants are positioning themselves for the next phase of growth.

Investors are likely to view the supply deals as a validation of SK Hynix’s competitive standing in high-bandwidth memory and other advanced nodes.

Shares of both Samsung and SK Hynix have faced volatility recently, including a sharp decline following reports of combined investment plans exceeding $1.3 trillion.