SK Hynix Leaves Solidigm Capital Question Open as Buyback Clock Winds Down

SK Hynix says no decisions have been made on Solidigm's future or capital plans, as its buyback program is expected to expire around October 15 to 17.

SK Hynix has moved to cool speculation swirling around its American subsidiary, telling investors that no decisions have been reached on the future business or capital plans of Solidigm. The South Korean memory maker said it is weighing both internal and external funding avenues, and that any move will be judged against the interests of existing shareholders and the company's long-term value.

The clarification, issued Thursday, followed market chatter about a possible US listing of the unit that had stirred worries over dilution. Those concerns landed alongside rising US Treasury yields and mounting unease about the pace of global artificial intelligence spending, a combination that weighed on South Korean semiconductor names.

Buyback Support Set to Fade in Mid-October

Attention is now shifting to the expiry of the company's share repurchases, which market watchers expect to wind down around October 15 to 17. Fresh shareholder-return programs could accompany that step once upcoming quarterly results are published. The stock finished Friday's session in Seoul at 1,841,000.00 KRW, up 0.4 percent on the day. Since the start of the year the shares have climbed 183 percent, though they remain 38 percent below their 52-week high.

Production Footprint Still Undecided

Capacity questions are piling up as demand for high-performance memory chips grows. In a regulatory filing with the US Securities and Exchange Commission, SK Hynix said it is reviewing additional production locations, and that no decision has been made on reports of a possible semiconductor plant in Japan. The company pledged to disclose specifics if a plan is confirmed, or within three months.

Reuters reported on September 16 that SK Hynix was in talks with Intel over manufacturing memory chips in the United States. Options under discussion included leasing part of an Intel site in Ohio or forming a joint venture with Intel and cloud providers. SK Hynix stressed that no agreements have been finalized.

CEO Puts AI Memory at the Center

CEO Kwak Noh-Jung underscored that US-focused strategy at the company's Global Forum in Santa Clara, where the presentation centered on its AI memory roadmap, anchored by production sites in Yongin and the US state of Indiana, plus a planned American research center. On the technology front, SK Hynix outlined development plans for its next-generation memory portfolio at a TSMC conference in Santa Clara on September 23, where it picked up a Partner of the Year award for the second consecutive year.

Roughly two weeks ago the company also launched SK hynix Ventures, a unit aimed at deepening strategic investments and partnerships across the global AI ecosystem. Its scope spans computing architectures, data centers, system software and optical interconnect technology, with portfolio companies to be linked to in-house development and manufacturing teams. Since the venture arm's debut, the stock has slipped 0.9 percent.

Analyst Trims Target, Keeps Buy Rating

DS Investment & Securities adjusted its price target for SK Hynix to 2.64 million KRW on Tuesday while maintaining a buy recommendation. The brokerage pointed to a weaker US dollar-won exchange rate and the transition to the next generation of High Bandwidth Memory. Even so, it expects a recovery in the fourth quarter, underpinned by HBM4 growth and firming memory prices.

Workforce Backs New Pay Deal

On the labor front, the company reached agreement with employees, who approved a revised working arrangement with 57 percent support. Under the deal, performance bonuses will be paid half in cash and half in stock. The settlement gives SK Hynix planning certainty as it executes its expansion plans — a meaningful advantage given high utilization rates and fierce competition for talent across the semiconductor sector.

How the company balances the expiry of its buyback program against its pipeline of investment projects will come into sharper focus in the weeks ahead.